Inventor · disambiguated record
Zhiyuan Chang
Also filed as: CHANG ZHIYUAN
7 granted patents·1 pending application·6 citations·filing 2016–2023
73Inventor score
Files withIRONOVATION MATERIALS TECH CO LTD3CALB CO LTD2CHANG SHAN1CHONGQING GENRIX BIOPHARMACEUTICAL CO LTD1UNIV NORTHEASTERN1
Top patents by PatentIndex Score
8 records- 0191US11248276B2Hot stamped component, precoated steel sheet used for hot stamping and hot stamping processIRONOVATION MATERIALS TECH CO LTD·Filed 2018·Granted Feb 15, 2022·6 cites·6 claims
- 0277US11667988B2Hot stamped component, precoated steel sheet used for hot stamping and hot stamping processIRONOVATION MATERIALS TECH CO LTD·Filed 2022·Granted Jun 6, 2023·0 cites·16 claims
- 0375US11578382B2Hot stamped component, precoated steel sheet used for hot stamping and hot stamping processIRONOVATION MATERIALS TECH CO LTD·Filed 2022·Granted Feb 14, 2023·0 cites·4 claims
- 0459US11502365B2Pouch battery moduleCALB CO LTD·Filed 2020·Granted Nov 15, 2022·0 cites·15 claims
- 0557US2025019421A1Pharmaceutical formulation comprising bispecific antibody against rabies virus g protein and preparation method thereforCHONGQING GENRIX BIOPHARMACEUTICAL CO LTD·Filed 2023·Application pending·0 cites
- 0656US11377703B2Steel material for hot stamping, hot stamping process and hot stamped componentUNIV NORTHEASTERN·Filed 2016·Granted Jul 5, 2022·0 cites·14 claims
- 0751US11944660B1Topical traditional Chinese medicine (TCM) composition and topical preparation for cervical disease, and preparation methods thereofCHANG SHAN·Filed 2023·Granted Apr 2, 2024·0 cites·14 claims
- 0848US12126049B2Battery moduleCALB CO LTD·Filed 2020·Granted Oct 22, 2024·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →