Inventor · disambiguated record
Guangjin Chen
Also filed as: CHEN GUANGJIN
3 granted patents·1 pending application·2 citations·filing 2004–2019
50Inventor score
Top patents by PatentIndex Score
4 records- 0178US10815253B2Preparation method for zeolitic imidazolate frameworksUNIV CHINA PETROLEUM BEIJING·Filed 2019·Granted Oct 27, 2020·2 cites·8 claims
- 0250US10173167B2Composite method of trapping carbon dioxide in gas mixtureUNIV CHINA PETROLEUM BEIJING·Filed 2014·Granted Jan 8, 2019·0 cites·9 claims
- 0341US7785547B2Apparatus and method for increasing the concentration of recycled hydrogen in a high pressure hydrogenation reactorPETROCHINA CO LTD·Filed 2007·Granted Aug 31, 2010·0 cites·3 claims
- 0427US2005277801A1Combined process for recovering hydrogen, ethylene, ethane or separating ethylene cracked gas from dry gas of refinery plantsCHEN GUANGJIN·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →