Inventor · disambiguated record
Zhenhai Zhang
Also filed as: ZHANG ZHENHAI
7 granted patents·5 pending applications·4 citations·filing 2005–2024
73Inventor score
Files withUNITED MICROELECTRONICS CORP4COVIDIEN LP2DAITO ELECTRIC MACHINE IND COMPANY LTD1DAITO ELECTRIC MACHINE INDUSTRY COMPANY LTD1MIHARA TERUO1
Top patents by PatentIndex Score
12 records- 0180US2025098253A1Manufacturing method of semiconductor structureUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 0273US12261212B2Manufacturing method of semiconductor structureUNITED MICROELECTRONICS CORP·Filed 2022·Granted Mar 25, 2025·0 cites·8 claims
- 0367US11367781B2Manufacturing method of semiconductor structureUNITED MICROELECTRONICS CORP·Filed 2020·Granted Jun 21, 2022·0 cites·8 claims
- 0464US10137053B2Massage apparatusDAITO ELECTRIC MACHINE INDUSTRY COMPANY LTD·Filed 2013·Granted Nov 27, 2018·3 cites·4 claims
- 0561US11547281B2Sheath assembly for a rigid endoscopeCOVIDIEN LP·Filed 2018·Granted Jan 10, 2023·1 cites·19 claims
- 0655US10797155B2Semiconductor structure and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2017·Granted Oct 6, 2020·0 cites·3 claims
- 0747US2009305850A1Exercising apparatusSHIRAISHI SATORU·Filed 2007·Application pending·0 cites
- 0838US2017258669A1Massage mechanism and legless chair-type massage machine including this massage mechanismDAITO ELECTRIC MACHINE IND COMPANY LTD·Filed 2016·Application pending·0 cites
- 0936US12223629B2Systems and methods for smoke-reduction in imagesCOVIDIEN LP·Filed 2019·Granted Feb 11, 2025·0 cites·12 claims
- 1033US2008103034A1Balance Fitness MachineMIHARA TERUO·Filed 2005·Application pending·0 cites
- 1129US2016270156A1Heating-wire fastening base, a heating-wire fastener and a heating-wire fastening assemblyNANJING YIQING MACHINERY MFG CO LTD·Filed 2015·Application pending·0 cites
- 1227US11496054B2High-gain quasi-resonant DC-DC converter based on voltage doubling rectifier circuitUNIV SHANDONG SCIENCE & TECH·Filed 2020·Granted Nov 8, 2022·0 cites·5 claims
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