Inventor · disambiguated record

Guoping Fang

Also filed as: FANG GUOPING

1 granted patent·1 citations·filing 1998–1998

16Inventor score

Technology areasB01J

Files withCHINA PETROCHEMICAL CORP1

Top patents by PatentIndex Score

1 record

0118US6063721ADry regeneration-demetalization technique for catalyst for residuum and/or heavy oil catalytic crackingCHINA PETROCHEMICAL CORP·Filed 1998·Granted May 16, 2000·1 cites·27 claims

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