Inventor · disambiguated record
Zhou Shang
Also filed as: SHANG ZHOU
3 granted patents·2 pending applications·5 citations·filing 2021–2025
56Inventor score
Files withJOHNSON MATTHEY PLC3JOHNSON MATTHEY SHANGHAI CHEMICAL LTD1JOHNSON MATTHEY SHANGHAI CHEMICALS LTD1
Top patents by PatentIndex Score
5 records- 0192US12172149B2Tri-metal PGM catalysts for gasoline engine exhaust gas treatmentsJOHNSON MATTHEY PLC·Filed 2021·Granted Dec 24, 2024·4 cites·20 claims
- 0281US11745173B2Tin incorporated catalysts for gasoline engine exhaust gas treatmentsJOHNSON MATTHEY PLC·Filed 2021·Granted Sep 5, 2023·1 cites·20 claims
- 0363US2025352991A1Uncalcined catalyst precursor for a diesel oxidation catalystJOHNSON MATTHEY PLC·Filed 2025·Application pending·0 cites
- 0453US12312989B2Method for producing gasoline particulate filterJOHNSON MATTHEY SHANGHAI CHEMICAL LTD·Filed 2022·Granted May 27, 2025·0 cites·19 claims
- 0551US2024109035A1Catalysts for gasoline engine exhaust gas treatmentsJOHNSON MATTHEY SHANGHAI CHEMICALS LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →