Field briefing
G21D · Nuclear power plant
Nuclear power plant. Patents classified in CPC G21D, part of Computing, measuring and physics.
Dates, owners, statuses and filings come from the published records. Derived views are counted from them. Highlighted text is a plain-English AI reading, written from a patent's title and abstract. Legal statuses and expiry dates are estimates, not legal advice.
Who works on this, where, and with whom
Every company that files in this field, placed in its country. Lines join companies that file together or share inventors; hover one to see why. Pick a company to see its patents, people and news.
Connected industries
Other industries that share patents, companies or citations with Nuclear power plant.
Newest patents in G21D · Nuclear power plant
2 patents imported from the European Patent Office; newest published 2026-08-11; most active companies: Korea Atomic Energy RES, 中核核电运行管理有限公司, 核电秦山联营有限公司.
- 一种基于核电控制系统的试验切换卡件及使用方法 CN122552391A, published 2026-08-11
- HYBRID SAFETY INJECTION TANK SYSTEM PRESSURIZED WITH SAFTY VALVE KR101343051B1, published 2013-12-18
Most active companies
Counted over the newest 2 imported patents in this industry.
- Korea Atomic Energy RES 1 patent
- 中核核电运行管理有限公司 1 patent
- 核电秦山联营有限公司 1 patent