Inventor · disambiguated record
Geng Zhang
Also filed as: ZHANG GENG · ZHANG GENG-LIANG
4 granted patents·12 pending applications·26 citations·filing 1999–2023
66Inventor score
Files withHONGFUJIN PREC IND SHENZHEN6PACIFIC IND DEVELOPMENT CORPORATION5CHINA MOBILE COMM CO LTD RES INST1CHINA RAILWAY MAJOR BRIDGE ENGINEERING GROUP CO LTD1JOHNSON MATTHEY JAPAN LTD1
Top patents by PatentIndex Score
16 records- 0158US6645439B2Exhaust gas clean-up catalystJOHNSON MATTHEY JAPAN LTD·Filed 1999·Granted Nov 11, 2003·24 cites·9 claims
- 0258US2023090959A1Cerium-zirconium oxide-based oxygen ion conductor (czoic) materials with high oxygen mobilityPACIFIC IND DEVELOPMENT CORPORATION·Filed 2021·Application pending·0 cites
- 0355US8570170B2Electronic device and method for noise alertingZHANG GENG-LIANG·Filed 2010·Granted Oct 29, 2013·2 cites·7 claims
- 0452US12319582B2Method of making AEI-type zeolites having a high silica to alumina molar ratio (SAR)PACIFIC IND DEVELOPMENT CORPORATION·Filed 2019·Granted Jun 3, 2025·0 cites·19 claims
- 0550US12060280B2Method of making AEI-type zeolites having a high silica to alumina ratio (SAR)PACIFIC IND DEVELOPMENT CORPORATION·Filed 2019·Granted Aug 13, 2024·0 cites·15 claims
- 0649US2022153600A1Method of continuously producing nano-sized aei-type zeolitesPACIFIC IND DEVELOPMENT CORPORATION·Filed 2020·Application pending·0 cites
- 0748US2008309521A1Mobile communication apparatus and keypad input methodHONGFUJIN PREC IND SHENZHEN·Filed 2007·Application pending·0 cites
- 0846US2009060212A1Multi-channel switch and testing apparatus using the sameHONGFUJIN PREC IND SHENZHEN·Filed 2007·Application pending·0 cites
- 0945US2008186380A1Surveillance system and methodHONGFUJIN PREC IND SHENZHEN·Filed 2007·Application pending·0 cites
- 1045US2025202936A1Srv6 packet processing method, apparatus, communication device and storage mediumCHINA MOBILE COMM CO LTD RES INST·Filed 2023·Application pending·0 cites
- 1145US2009312070A1Portable electronic deviceHONGFUJIN PREC IND SHENZHEN·Filed 2009·Application pending·0 cites
- 1243US2009304367A1System and method for media player deviceHONGFUJIN PREC IND SHENZHEN·Filed 2008·Application pending·0 cites
- 1342US2019336954A1Core-shell hybrid chabazite material with a wide silicon to aluminum ratio (sar) activity windowPACIFIC IND DEVELOPMENT CORPORATION·Filed 2018·Application pending·0 cites
- 1438US2009036107A1Method, callee station, and communication system for performing call transfer functionHONGFUJIN PREC IND SHENZHEN·Filed 2007·Application pending·0 cites
- 1538US2023349127A1Suction Dredger for Use on Underwater Hard Soil LayerCHINA RAILWAY MAJOR BRIDGE ENGINEERING GROUP CO LTD·Filed 2020·Application pending·0 cites
- 1637US2012031085A1Exhaust gas purifying catalystZHANG GENG·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →