Weather Modification Patents

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Source; https://climateviewer.com/2014/03/24/geoengineering-weather-modific...

Weather Modification Patents

• 1891 - 0462795 – method of producing rain-fall 
• 1914 - 1103490 – rain maker (balloon images) 
• 1917 - 1225521 – protection from poisonous gas in warfare 
• 1920 - 1338343 – process and apparatus for the production of intense artificial clouds, fogs, or mists 
• 1924 - 1512783 – composition for dispelling fogs 
• 1927 - 1619183 – process of producing smoke clouds from moving aircraft 
• 1928 - 1665267 – process of producting artificial fogs 
• 1932 - 1892132 – atomizing attachment for airplane engine exhausts 
• 1933 - 1928963 – electrical system and method 
• 1934 - 1957075 – airplane spray equipment 
• 1936 - 2045865 – skywriting apparatus 
• 1936 - 2052626 – method of dispelling fog (mit) 
• 1937 - 2068987 – process of dissipating fog 
• 1939 - 2160900 – method for vapor clearing 
• 1941 - 2232728 – method and composition for dispelling vapors 
• 1941 - 2257360 – desensitized pentaerythritol tetranitrate explosive 
• 1946 - 2395827 – airplane spray unit (us. dept. of agriculture) 
• 1946 - 2409201 – smoke-producing mixture 
• 1949 - 2476171 – smoke screen generator 
• 1949 - 2480967 – aerial discharge device 
• 1950 - 2527230 – method of crystal formation and precipitation 
• 1951 - 2550324 – process for controlling weather 
• 1951 - 2570867 – method of crystal formation and precipitation (general electric) 
• 1952 - 2582678 – material disseminating apparatus for airplanes 
• 1952 - 2591988 – production of tio2 pigments (dupont) 
• 1952 - 2614083 – metal chloride screening smoke mixture 
• 1953 - 2633455 – smoke generator 
• 1954 - 2688069 – steam generator 
• 1955 - 2721495 – method and apparatus for detecting minute crystal forming particles suspended in a gaseous atmosphere (general electric) 
• 1956 - 2730402 – controllable dispersal device 
• 1957 - 2801322 – decomposition chamber for monopropellant fuel 
• 1958 - 2835530 – process for the condensation of atmospheric humidity and dissolution of fog 
• 1959 - 2881335 – generation of electrical fields (haarp – for re-charging clouds!) 
• 1959 - 2903188 – control of tropical cyclone formation 
• 1959 - 2908442 – method for dispersing natural atmospheric fogs and clouds 
• 1960 - 2962450 – fog dispelling composition (see references) 
• 1960 - 2963975 – cloud seeding carbon dioxide bullet 
• 1961 - 2986360 – aerial insecticide dusting device 
• 1962 - 3044911 – propellant system 
• 1962 - 3056556 – method of artificially influencing the weather 
• 1964 - 3120459 – composite incendiary powder containing metal coated oxidizing salts 
• 1964 - 3126155 – silver iodide cloud seeding generator (main commercial ingrediant) 
• 1964 - 3127107 – generation of ice-nucleating crystals 
• 1964 - 3131131 – electrostatic mixing in microbial conversions 
• 1965 - 3174150 – self-focusing antenna system (haarp) 
• 1966 - 3257801 – pyrotechnic composition comprising solid oxidizer, boron and aluminum additive and binder 
• 1966 - 3234357 – electrically heated smoke producing device 
• 1966 - 3274035 – metallic composition for production of hydroscopic smoke 
• 1967 - 3300721 – means for communication through a layer of ionized gases (haarp) 
• 1967 - 3313487 – cloud seeding apparatus 
• 1967 - 3338476 – heating device for use with aerosol containers 
• 1968 - 3410489 – automatically adjustable airfoil spray system with pump 
• 1969 - 3429507 – rainmaker 
• 1969 - 3430533 – aircraft dispensor pod having self-sealing ejection tubes 
• 1969 - 3432208 – fluidized particle dispenser (us air force) 
• 1969 - 3437502 – titanium dioxide pigment coated with silica and aluminum (dupont) 
• 1969 - 3441214 – method and apparatus for seeding clouds 
• 1969 - 3445844 – trapped electromagnetic radiation communications system (haarp – raytheon) 
• 1969 - 3456880 – method of producing precipitation from the atmosphere 
• 1970 - 3517512 – apparatus for suppressing contrails 
• 1970 - 3518670 – artificial ion cloud 
• 1970 - 3531310 – production of improved metal oxide pigment 
• 1970 - 3534906 – control of atmospheric particles (dow chemical co) 
• 1970 - 3545677 – method of cloud seeding 
• 1971 - 3564253 – system and method for irradiation of planet surface areas (space solar mirrors) 
• 1971 - 3587966 – freezing nucleation 
• 1971 - 3601312 – methods of increasing the likelihood of precipatation by the artificial introduction of sea water vapor into the atmosphere winward of an air lift region 
• 1971 - 3608810 – methods of treating atmospheric conditions 
• 1971 - 3608820 – treatment of atmospheric conditions by intermittent dispensing of materials therein 
• 1971 - 3613992 – weather modification method 
• 1971 - 3630950 – combustible compositions for generating aerosols, particularly suitable for cloud modification and weather control and aerosolization process 
• 1972 - 3647710 – method for dispersing fog with phosphate salt compositions 
• 1972 - 3653383 – algin sponge and process therefor 
• 1972 - 3659785 – weather modification utilizing microencapsulated material (gross) 
• 1972 - 3666176 – solar temperature inversion device 
• 1972 - 3677840 – pyrotechnics comprising oxide of silver for weather modification use 
• 1972 - 3690552 – fog dispersal 
• 1973 - 3722183 – device for clearing impurities from the atmosphere 
• 1973 - 3769107 – pyrotechnic composition for generating lead based smoke (are you serious?) 
• 1974 - 3784099 – air pollution control method 
• 1974 - 3785557 – cloud seeding system 
• 1974 - 3795626 – weather modification process 
• 1974 - 3808595 – chaff dispensing system 
• 1974 - 3813875 – rocket having barium release system to create ion clouds in the upper atmopsphere (nasa) 
• 1974 - 3835059 – methods of generating ice nuclei smoke particles for weather modification and apparatus therefore 
• 1974 - 3835293 – electrical heating aparatus for generating super heated vapors 
• 1975 - 3877642 – freezing nucleant 
• 1975 - 3882393 – communications system utilizing modulation of the characteristic polarization of the ionosphere (haarp – us navy) 
• 1975 - 3896993 – process for local modification of fog and clouds for triggering their precipitation and for hindering the development of hail producing clouds 
• 1975 - 3899144 – powder contrail generation 
• 1975 - 3902934 – gas generating compositions 
• 1976 - 3940059 – method of fog dispersion 
• 1976 - 3940060 – vortex ring generator 
• 1976 - 3990987 – smoke generator 
• 1976 - 3992628 – countermeasure system for laser radiation 
• 1976 - 3994437 – broadcast dissemination of trace quantities of biologically active chemicals 
• 1977 - re29142 – combustible compositions for generating aerosols, particularly suitable for cloud modification and weather control and aerosolization process 
• 1977 - 4035726 – method of controlling and/or improving high-latitude and other communications or radio wave surveillance systems by partial control of radio wave et al (haarp – cornell univ.) 
• 1977 - 4042196 – method and apparatus for triggering a substantial change in earth characteristics and measuring earth changes 
• 1978 - 4096005 – pyrotechnic cloud seeding composition 
• 1978 - 4111911 – method of hardening liquid resols 
• 1978 - 4129252 – method and apparatus for production of seeding materials 
• 1979 - 4141274 – weather modification automatic cartridge dispenser 
• 1979 - 4167008 – fluid bed chaff dispenser 
• 1981 - 4269637 – high-performance mhd solid gas generator 
• 1982 - 4347284 – white cover sheet material capable of reflecting ultraviolet rays 
• 1982 - 4362271 – procedure for the artificial modification of atmospheric precipitation as well as compounds with a dimethyl sulfoxide base for use in carrying out said procedure 
• 1983 - 4402480 – atmosphere modification satellite (space) 
• 1983 - 4412654 – laminar microjet atomizer and method of aerial spraying of liquids 
• 1983 - 4415265 – method and apparatus for aerosol particle absorption spectroscopy 
• 1983 - 4373391 – relative humidity sensitive material 
• 1984 - 4470544 – method of and means for weather modification 
• 1984 - 4475927 – bipolar fog abatement system 
• 1986 - 4600147 – liquid propane generator for cloud seeding apparatus 
• 1987 - 4633714 – aerosol particle charge and size analyzer 
• 1987 - 4643355 – method and apparatus for modification of climatic conditions 
• 1987 - 4653690 – method of producing cumulus clouds 
• 1987 - 4684063 – particulates generation and removal 
• 1987 - 4686605 – method and apparatus for altering a region in the earth’s atmosphere, ionosphere, and/or magnetosphere (haarp – raythen) 
• 1987 - 4704942 – charged aerosol (anti-airborne biological warfare agent) 
• 1987 - 4712155 – method and apparatus for creating an artificial electron cyclotron heating region of plasma (haarp – raytheon) 
• 1988 - 4744919 – method of dispersing particulate aerosol tracer 
• 1988 - 4766725 – method of suppressing formation of contrails and solution therefor 
• 1989 - 4829838 – method and apparatus for the measurement of the size of particles entrained in a gas 
• 1989 - 4836086 – apparatus and method for the mixing and diffusion of warm and cold air for dissolving fog 
• 1989 - 4873928 – nuclear-sized explosions without radiation (haarp – raytheon) 
• 1990 - 4948257 – laser optical measuring device and method for stabilizing fringe pattern spacing 
• 1990 - 4948050 – liquid atomizing apparatus for aerial spraying 
• 1990 - 4959559 – (united states) electromagnetic or other directed energy pulse launcher 
• 1991 - 4999637 – creation of artificial ionization clouds above the earth (haarp – raytheon) 
• 1991 - 5003186 – stratospheric welsbach seeding for reduction of global warming 
• 1991 - 5005355 – method of suppressing formation of contrails and solution therefor 
• 1991 - 5038664 – method for producing a shell of relativistic particles at an altitude above the earths surface (haarp – raytheon) 
• 1991 - 5041760 – method and apparatus for generating and utilizing a compound plasma configuration 
• 1991 - 5041834 – artificial ionospheric mirror composed of a plasma layer which can be tilted (haarp – raytheon) 
• 1991 - 5056357 – acoustic method for measuring properties of a mobile medium 
• 1991 - 5059909 – determination of particle size and electrical charge 
• 1992 - 5104069 – apparatus and method for ejecting matter from an aircraft 
• 1992 - 5110502 – method of suppressing formation of contrails and solution therefor 
• 1992 - 5148173 – millimeter wave screening cloud and method 
• 1992 - 5156802 – inspection of fuel particles with acoustics 
• 1992 - 5174498 – cloud seeding 
• 1993 - 5245290 – device for determining the size and charge of colloidal particles by measuring electroacoustic effect 
• 1994 - 5286979 – process for absorbing ultraviolet radiation using dispersed melanin (wow!) 
• 1994 - 5296910 – method and apparatus for particle analysis 
• 1994 - 5327222 – displacement information detecting apparatus 
• 1994 - 5357865 – method of cloud seeding 
• 1994 - 5360162 – method and composition for precipitation of atmospheric water 
• 1995 - 5383024 – optical wet steam monitor 
• 1995 - 5425413 – method to hinder the formation and to break-up overhead atmospheric inversions, enhance ground level air circulation and improve urban air quality 
• 1995 - 5434667 – characterization of particles by modulated dynamic light scattering 
• 1995 - 5441200 – tropical cyclone disruption (hurricanes!) 
• 1996 - 5486900 – measuring device for amount of charge of toner and image forming apparatus having the measuring device 
• 1996 - 5556029 – method of hydrometeor dissipation (clouds) 
• 1997 - 5628455 – method and apparatus for modification of supercooled fog 
• 1997 - 5631414 – method and device for remote diagnostics of ocean-atmosphere system state 
• 1997 - 5639441 – methods for fine particle formation 
• 1998 - 5762298 – use of artificial satellites in earth orbits adaptively to modify the effect that solar radiation would otherwise have on earth’s weather (space) 
• 1999 - 5912396 – system and method for remediation of selected atmospheric conditions (solar powered blimp to ionize clouds) 
• 1999 - 5922976 – method of measuring aerosol particles using automated mobility-classified aerosol detector 
• 1999 - 5949001 – method for aerodynamic particle size analysis 
• 1999 - 5984239 – weather modification by artificial satellites (space) 
• 2000 - 6025402 – chemical composition for effectuating a reduction of visibility obscuration, and a detoxifixation of fumes and chemical fogs in spaces of fire origin 
• 2000 - 6030506 – preparation of independently generated highly reactive chemical species 
• 2000 - 6034073 – solvent detergent emulsions having antiviral activity 
• 2000 - 6045089 – solar-powered airplane 
• 2000 - 6056203 – method and apparatus for modifying supercooled clouds 
• 2000 - 6110590 – synthetically spun silk nanofibers and a process for making the same 
• 2001 - 6263744 – automated mobility-classified-aerosol detector 
• 2001 - 6281972 – method and apparatus for measuring particle-size distribution 
• 2001 - 6315213 – method of modifying the weather 
• 2002 - 6382526 – process and apparatus for the production of nanofibers 
• 2002 - 6408704 – aerodynamic particle size analysis method and apparatus 
• 2002 - 6412416 – propellant-based aerosol generation devices and method (us army) 
• 2003 - 6520425 – process and apparatus for the production of nanofibers 
• 2003 - 6539812 – system for measuring the flow-rate of a gas by means of ultrasound 
• 2003 - 6553849 – electrodynamic particle size analyzer 
• 2003 - 6569393 – method and device for cleaning the atmosphere 
• 2011 - 7965488 – methods of removing aerosols from the atmosphere (ionizing antennas) 

Geoengineering Patents

• 1991 - Stratospheric Welsbach seeding for reduction of global warming 
• 1999 - Process for sequestering into the ocean the atmospheric greenhouse gas carbon dioxide by means of supplementing the ocean with ammonia or salts thereof 
• 1999 - 6200530 - Water-bouyant particulate materials containing micronutrients for phytoplankton 
• 2000 - WO/2000/010691A1 - METHOD AND APPARATUS FOR EXTRACTING AND SEQUESTERING CARBON DIOXIDE 
• 2001 - Method of sequestering carbon dioxide with spiral fertilization 
• 2001 - US20010022952 - METHOD AND APPARATUS FOR EXTRACTING AND SEQUESTERING CARBON DIOXIDE 
• 2009 - US20090177569 - WATER ALTERATION STRUCTURE RISK MANAGEMENT OR ECOLOGICAL ALTERATION MANAGEMENT SYSTEMS AND METHODS 

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Other sources;

List of 100 US Patents Related to Weather Modification

https://zerogeoengineering.com/2021/list-of-100-us-patents-related-... 

Of Weather Control Or Modification Patents (Class 239/2.1)

https://patents.justia.com/patents-by-us-classification/239/2.1 

Chemtrail and Weather Modification Patents

https://www.minds.com/LaurelGreenNeedleDan/blog/chemtrail-and-weath... 

HAARP. Method and apparatus for altering a region in the earth's atmosphere, ionosphere, and/or magnetosphere.

https://patents.google.com/patent/US4686605A/en

US weather-control patent for HAARP already in 1987 — 33 years ago!

https://johndenugent.com/us-weather-control-patent-for-haarp-alread...

Patent US4686605A provides ample evidence that climate change is caused by ionosphere heaters

https://ncio.ca/briefings/patent-us4686605a-provides-ample-evidence...

HAARP: TESLA TECHNOLOGY PLUS

https://www.researchgate.net/publication/335680219_HAARP_TESLA_TECH...

Download PDF; https://www.researchgate.net/profile/Artur-Victoria/publication/335...

Download Haarp Patent 4686605

https://idoc.pub/queue/haarp-patent-4686605-vlr0ep7o7vlz