Inventor · disambiguated record
Libo Zhou
Also filed as: ZHOU LIBO
14 granted patents·5 pending applications·18 citations·filing 2005–2024
85Inventor score
Files withHAIHONG ELECTRIC CO LTD6DIALOG SEMICONDUCTOR UK LTD5TOYOTA MOTOR CO LTD3HANGZHOU WKNIFE MEDICAL TECH CO LTD1HUNAN DAJU INFORMATION TECH CO LTD1
Top patents by PatentIndex Score
19 records- 0177US7997953B2Precision machining methodTOYOTA MOTOR CO LTD·Filed 2006·Granted Aug 16, 2011·8 cites·3 claims
- 0273US7160175B2Attitude control device and precision machining apparatusTOYOTA MOTOR CO LTD·Filed 2005·Granted Jan 9, 2007·5 cites·4 claims
- 0370US2023389155A1Pulse Width Modulation CircuitDIALOG SEMICONDUCTOR UK LTD·Filed 2023·Application pending·0 cites
- 0462US7247081B2Precision machining apparatus and precision machining methodTOYODA JIDOSHA KABUSHIKI KAISH·Filed 2005·Granted Jul 24, 2007·3 cites·9 claims
- 0557US8377159B2Synthetic grinding stoneTOKYO DIAMOND TOOLS MFG CO LTD·Filed 2008·Granted Feb 19, 2013·1 cites·7 claims
- 0654US10638577B1Dimmer for use with a light sourceDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted Apr 28, 2020·0 cites·18 claims
- 0754US7950981B2Precision machining apparatus and precision machining methodTOYOTA MOTOR CO LTD·Filed 2006·Granted May 31, 2011·1 cites·10 claims
- 0851US11840424B2Running system for elevator, and multi-car elevator running systemHUNAN DAJU INFORMATION TECH CO LTD·Filed 2020·Granted Dec 12, 2023·0 cites·16 claims
- 0951US2024245912A1Electric field generating device and control method for the same, computer-readable storage mediumHANGZHOU WKNIFE MEDICAL TECH CO LTD·Filed 2024·Application pending·0 cites
- 1050US11295889B2Pulling plate structure for a three-dimensional wound core of transformerHAIHONG ELECTRIC CO LTD·Filed 2017·Granted Apr 5, 2022·0 cites·5 claims
- 1150US2020084847A1Pulse Width Modulation CircuitDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Application pending·0 cites
- 1249US12183506B2Winding method for foil coilHAIHONG ELECTRIC CO LTD·Filed 2021·Granted Dec 31, 2024·0 cites·5 claims
- 1348US11315722B2Low-voltage lead structure for three-dimensional wound core of transformerHAIHONG ELECTRIC CO LTD·Filed 2019·Granted Apr 26, 2022·0 cites·4 claims
- 1448US10818425B2High-voltage lead structure for three-dimensional wound core of transformerHAIHONG ELECTRIC CO LTD·Filed 2017·Granted Oct 27, 2020·0 cites·9 claims
- 1545US12384659B2Smart multi-car elevator systemZHOU LIBO·Filed 2018·Granted Aug 12, 2025·0 cites·19 claims
- 1645US10622991B2Switch driverDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Apr 14, 2020·0 cites·19 claims
- 1742US2019295762A1Three-dimensional wound core of transformer with isosceles triangular iron yokesHAIHONG ELECTRIC CO LTD·Filed 2019·Application pending·0 cites
- 1841US11043897B2Current regulatorDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Jun 22, 2021·0 cites·14 claims
- 1937US2019392981A1Three-dimensional wound core open dry-type transformer coil structure and winding method thereforHAIHONG ELECTRIC CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →