Inventor · disambiguated record
Ruichi Zhang
Also filed as: ZHANG RUICHI
1 granted patent·2 pending applications·34 citations·filing 2000–2002
45Inventor score
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3 records- 0179US6416656B1Catalytic cracking process for increasing simultaneously the yields of diesel oil and liquefied gasCHINA PETROCHEMICAL CORP·Filed 2000·Granted Jul 9, 2002·34 cites·26 claims
- 0236US2003116471A1Catalytic cracking process of petroleum hydrocarbonsCHINA PETROLEUM & CHEMICAL·Filed 2002·Application pending·0 cites
- 0334US2003111388A1Process for catalytic upgrading light petroleum hydrocarbons accompanied by low temperature regenerating the catalystCHINA PETROLEUM & CHEMICAL·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →