Inventor · disambiguated record
Jinyu Zheng
Also filed as: ZHENG JINYU
7 granted patents·1 pending application·21 citations·filing 2004–2025
76Inventor score
Files withCHINA PETROLEUM & CHEM CORP3ZHENG JINYU2CHINA PETROLEUM & CHEMICAL1SHANDONG BOYUAN PREC MACHINERY CO LTD1YUEQING HENGTONG ELECTRIC CO LTD1
Top patents by PatentIndex Score
8 records- 0183USD1018460SWireless chargerZHENG JINYU·Filed 2023·Granted Mar 19, 2024·15 cites·1 claims
- 0283US9656255B2Catalytic cracking catalyst having a rare earth-containing Y zeolite and a preparation process thereofCHINA PETROLEUM & CHEM CORP·Filed 2013·Granted May 23, 2017·5 cites·25 claims
- 0374USD1088193SSink strainer and stopperZHENG JINYU·Filed 2025·Granted Aug 12, 2025·1 cites·1 claims
- 0454US11890589B2Alkylation reaction apparatus, reaction system, and liquid acid catalyzed alkylation reaction processCHINA PETROLEUM & CHEM CORP·Filed 2020·Granted Feb 6, 2024·0 cites·20 claims
- 0550US10130944B2Rare earth-containing Y zeolite and a preparation process thereofCHINA PETROLEUM & CHEM CORP·Filed 2013·Granted Nov 20, 2018·0 cites·18 claims
- 0647US7713904B2Composition for desulfurizationCHINA PETROLEUM & CHEMICAL·Filed 2004·Granted May 11, 2010·0 cites·11 claims
- 0743US2025011903A1Aluminum alloy for casting motor rotor in new energy vehicle and preparation method thereforSHANDONG BOYUAN PREC MACHINERY CO LTD·Filed 2022·Application pending·0 cites
- 0826US9899763B2Industrial plug used for marine containerYUEQING HENGTONG ELECTRIC CO LTD·Filed 2017·Granted Feb 20, 2018·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →