Inventor · disambiguated record

De-Gao He

Also filed as: HE DE-GAO

1 granted patent·8 citations·filing 1992–1992

30Inventor score

Technology areasB01D

Files withCHENGDU HUAXI CHEMICAL ENGINEE1

Top patents by PatentIndex Score

1 record

0126US5240481AProgrammable control and operation equipment of swing pressure adsorption processCHENGDU HUAXI CHEMICAL ENGINEE·Filed 1992·Granted Aug 31, 1993·8 cites·18 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →