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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12645852 B1

PDFFull Text
Date of Patent:
Jun. 02, 2026

Filed:

Dec. 10, 2021

Method for analyzing effect of hygroscopic seeding material sprayed on ground aerosol concentration through airborne cloud seeding experiment

Applicant:

National Institute of Meteorological Sciences, Seogwipo-si, KR;

Inventors:

Sang Hee Chae, Seogwipo-si, KR;

Ki Ho Chang, Seoul, KR;

Yun Kyu Lim, Seogwipo-si, KR;

Woon Seon Jung, Seogwipo-si, KR;

Jung Mo Ku, Seogwipo-si, KR;

Chul Kyu Lee, Seoul, KR;

Assignee:

NATIONAL INSTITUTE OF METEOROLOGICAL SCIENCES, Seogwipo-si, KR;

Attorney:

CANTOR COLBURN LLP

Primary Examiner:

Rehana Perveen

Assistant Examiner:

Kyle H Tseng

Int. Cl.
CPC ...
G06F 30/25 (2020.01); A01G 15/00 (2006.01); G06F 30/20 (2020.01);
U.S. Cl.
CPC ...
G06F 30/25 (2020.01); G06F 30/20 (2020.01); A01G 15/00 (2013.01);
Abstract

Provided is a method for analyzing an effect of a hygroscopic seeding material sprayed through an airborne cloud seeding experiment on ground aerosol concentrations, including the steps of: inputting information of meteorological fields and seeding spraying of the airborne cloud seeding experiment to a numerical cloud seeding model to execute a numerical simulation; calculating a mass concentration of the hygroscopic seeding material on ground, based on results of the numerical simulation; and calculating a contribution degree of the hygroscopic seeding material to mass concentrations of aerosols, based on comparison between the calculated mass concentration of the hygroscopic seeding material and the mass concentrations of the aerosols observed on an execution date of the airborne cloud seeding experiment.

Find Patent Forward Citations

Chae, Sang. (2026). Method for analyzing effect of hygroscopic seeding material sprayed on ground aerosol concentration through airborne cloud seeding experiment (U.S. Patent No. 12645852). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12645852

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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