Inventor · disambiguated record
Zhizhi Zhang
Also filed as: ZHANG ZHIZHI
4 granted patents·2 citations·filing 2011–2024
57Inventor score
Files withCHINA PETROLEUM & CHEM CORP1QUANZHOU SAMBO ELECTRONICS CO LTD1SHENZHEN JUMBOOKING MECH & ELECTRICAL INDUSTRY CO LTD1ZHANG ZHIZHI1
Top patents by PatentIndex Score
4 records- 0153USD1079498SWireless meat thermometer smart baseSHENZHEN JUMBOOKING MECH & ELECTRICAL INDUSTRY CO LTD·Filed 2024·Granted Jun 17, 2025·2 cites·1 claims
- 0246US8609064B2Nu-85 molecular sieve having a large pore volume and processes for preparing the sameZHANG ZHIZHI·Filed 2011·Granted Dec 17, 2013·0 cites·12 claims
- 0331US9719005B2Associated copolymer and preparation method thereof, and drilling fluidCHINA PETROLEUM & CHEM CORP·Filed 2015·Granted Aug 1, 2017·0 cites·18 claims
- 0428US9826609B1Stroboscopic lamp apparatusesQUANZHOU SAMBO ELECTRONICS CO LTD·Filed 2017·Granted Nov 21, 2017·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →