Patents Related to Weather Modification & GeoEngineering
Method for artificial regulation of precipitation on monitored mountain or adjacent to mountain territory
April 2026 | ZEROGeoengineering.com | Russian Patent RU2821371C1 1. “A method of artificially regulating precipitation in a controlled mountainous or adjacent mountain area, which consists of generating electric charges of the same sign into the atmosphere using an unmanned aerial … More …
Sand particles to modify sunlight
18 April 2026 | ZEROGeoengineering.com | US Patent 9,924,640 B1 Modifying sunlight scatter in the upper atmosphere A method of lowering the temperature of the Earth comprises placing particles of sand into the upper atmosphere, wherein the particles are selected … More …
Aircraft and Systems for Weather Alteration
20 February 2026 | ZEROGeoengineering.com | Patent China CN109310056A–A weather modification system includes a system capable of modifying the weather and an aircraft. The system may include means for generating a weather-modifying dispersant using a composition. The system is capable … More …
Aircraft aerosol dispensing method, apparatus, and system
30 January 2026 | ZEROGeoengineering.com |US20210221509A1 A method, system and computer program product are provided in accordance with example embodiments described herein to generate, from an aircraft, indicia in the sky and to produce plumes and/or cloud bursts of reflective aerosol … More …
A photocatalytic aerosol, its production and usage thereof
3 January 2026 | ZEROGeoengineering.com | Aerosol Patent — WO2024028346A1 Abstract A method for cloud and/or surface brightening by means of applying an Aerosol is presented, wherein the Aerosol is designed to self-activate when irradiated with electromagnetic radiation, such as … More …
Atmospheric Delivery of Particulate Matter
12 December 2025 | ZEROGeoengineering.com | Make Sunsets US Patent 12,486,031 B2 |A system configured to disperse particulate matter can include a container, an elevation subsystem, and a dispersal subsystem. The container can hold and dispense a pressurized liquid and … More …
Reduction of water in a region of air via aircraft contrail dispersion
23 October 2025 | ZEROGeoengineering.com | Patent GB2475280A United Kingdom | Abstract: A method of reducing the amount of water in a region of air 12, the contrail of an aircraft for example, comprising forming seed ice crystals 16, dispensing the … More …
Vehicles and Systems for Weather Modification
22 October 2025 | ZEROGeoengineering.com |Patent WO2017132304A1 Abstract: A weather modification system that includes both systems and vehicles capable of modifying the weather. The systems may include devices capable of utilizing compositions to create dispersants that can modify weather. The … More …
US Patent US20230249821A1 Reflective Hollow SRM Material and Methods
11 August 2025 | ZEROGeoengineering.com | Abstract “Methods of geoengineering are provided to create shade by reflecting solar radiation into space to mitigate global warming, as well as reduce storm severity, and other applications. These methods rely on dispersing hollow … More …
US Patent 20240272328A1-Using smartphones to monitor spraying of particles into stratosphere
9 August 2025 | ZEROGeoengineering.com | “The method may include the following steps: spraying, using a plurality of airplanes flying through a plurality of different geographical locations, sunlight reflecting particles, in accordance with a spraying scheme; sampling using sensors of … More …
Method to create artificial clouds of vaporous alkaline and alkali-earth metals in upper atmosphere
27 July 2025 | ZEROGeoengineering.com | Patent RU2488265C2 SUBSTANCE: invention relates to research of upper atmosphere of Earth and circumterrestrial space by the method of artificial luminescent clouds and may be used, for instance, under active effects at atmospheric processes. … More …
2025 Patent – Agi Dispersion for Cloud Seeding
17 June 2025 | ZeroGeoengineering.com | International Patent WO2025014351A1 describes an invention for the dispersion of chemicals for cloud seeding with the eventual goal to induce “programmable rainfall.” Silver iodide (Agi) is listed as one of many chemical agents in … More …