Inventor · disambiguated record
Le Chu
Also filed as: CHU LE
14 granted patents·3 pending applications·5 citations·filing 2019–2025
83Inventor score
Top patents by PatentIndex Score
17 records- 0193US11650261B2Detection apparatus of electrochemical impedance spectroscopy and battery management systemCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted May 16, 2023·2 cites·20 claims
- 0288US11085960B2Insulation detection methodCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2019·Granted Aug 10, 2021·3 cites·8 claims
- 0373US2025079099A1Drive circuitCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 0469US11656672B2Method for controlling a power-down detection circuit, controller and computer readable storage mediaCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted May 23, 2023·0 cites·13 claims
- 0567US11360136B2Load state detection circuit and methodCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted Jun 14, 2022·0 cites·12 claims
- 0667US2025347739A1Test method and test apparatus for chip, upper computer, chip, and deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0764US12183527B2Drive circuitCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Dec 31, 2024·0 cites·10 claims
- 0863US10983154B2Load state detection circuit and methodCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2019·Granted Apr 20, 2021·0 cites·18 claims
- 0962US11048316B2Power-down detection circuit and control methodCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2019·Granted Jun 29, 2021·0 cites·11 claims
- 1057US12025666B2Detection circuit and detection method of electrical control device, and electric vehicleCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Granted Jul 2, 2024·0 cites·18 claims
- 1154US11448683B2Insulation detection circuit, detection method and battery management systemCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2020·Granted Sep 20, 2022·0 cites·19 claims
- 1252US12294064B2Rechargeable battery monitoring system, battery pack and electric vehicleCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2020·Granted May 6, 2025·0 cites·19 claims
- 1352US2023139265A1Discharge circuit, battery management system, battery, protection method, and electrical apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1448US11996833B2Drive circuitCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Granted May 28, 2024·0 cites·10 claims
- 1548US11733279B2Circuit and method for detecting insulation resistanceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted Aug 22, 2023·0 cites·9 claims
- 1644US11258278B2Detection circuit and methodCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2020·Granted Feb 22, 2022·0 cites·14 claims
- 1742US11150302B2High voltage detection circuit and methodCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2019·Granted Oct 19, 2021·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →