Inventor · disambiguated record
Libing He
Also filed as: HE LIBING
44 granted patents·33 pending applications·12 citations·filing 2017–2025
95Inventor score
Top patents by PatentIndex Score
77 records- 0196US12021235B2Artificial graphite, secondary battery, method for the preparation thereof, and apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted Jun 25, 2024·2 cites·20 claims
- 0294US11237215B2Method for determining fast charge performance of a negative electrode plate and method for designing a negative electrode plateCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2020·Granted Feb 1, 2022·3 cites·15 claims
- 0391US12027695B2Secondary battery, process for preparing the same and apparatus containing the secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted Jul 2, 2024·1 cites·19 claims
- 0491US11646416B2Secondary battery, process for preparing the same and apparatus containing the secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted May 9, 2023·1 cites·19 claims
- 0590US12492127B2Carbon material, method for preparing the same, and secondary battery and electrical device comprising the sameCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Granted Dec 9, 2025·1 cites·9 claims
- 0688US2024274818A1Secondary battery and apparatus containing the secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0787US12300810B2Secondary battery, process for preparing the same and apparatus containing the secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Granted May 13, 2025·0 cites·20 claims
- 0886US2024363864A1Secondary battery, apparatus, artificial graphite and method for preparation thereofCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0983US10700344B2Negative electrode plate and secondary battery comprising the sameCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2018·Granted Jun 30, 2020·1 cites·19 claims
- 1082US12315918B2Secondary battery, process for preparing the same and apparatus containing the secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted May 27, 2025·0 cites·19 claims
- 1180US12334557B2Negative-electrode active material and preparation method thereof, secondary battery, and battery module, battery pack, and apparatus containing such secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted Jun 17, 2025·0 cites·7 claims
- 1280US11088361B2Secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2019·Granted Aug 10, 2021·1 cites·12 claims
- 1379US11177477B2Negative electrode plate and batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2019·Granted Nov 16, 2021·1 cites·12 claims
- 1478US12230800B2Secondary battery and apparatus containing the secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted Feb 18, 2025·0 cites·16 claims
- 1577US12230810B2Secondary battery and apparatus containing the sameCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2021·Granted Feb 18, 2025·0 cites·20 claims
- 1677US2025100889A1Carbon material, method for preparing the same, and secondary battery and electrical device comprising the sameCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 1777US2025083962A1Carbon material, method for preparing the same, and secondary battery and electrical device comprising the sameCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 1877US2025105292A1Secondary battery and power consuming deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 1977US2025105293A1Carbon material, method for preparing the same, and secondary battery and electrical device comprising the sameCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 2076US11283061B2Negative electrode plate, testing method of active specific surface area of electrode plate, batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2019·Granted Mar 22, 2022·1 cites·13 claims
- 2176US2025054957A1Secondary battery and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 2276US2025158062A1Secondary battery and apparatus containing the secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 2376US2025372650A1Battery, preparation method thereof, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 2475US12218354B2Negative-electrode active material and preparation method thereof, secondary battery, and battery module, battery pack, and apparatus containing such secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Feb 4, 2025·0 cites·6 claims
- 2575US12046753B2Negative electrode plate, secondary battery, battery pack, battery module, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Granted Jul 23, 2024·0 cites·20 claims
- 2675US2025091872A1Carbon material and preparation method therefor, secondary battery containing same and power consuming deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 2774US12199231B2Negative electrode plate and secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2021·Granted Jan 14, 2025·0 cites·13 claims
- 2874US2025140992A1Secondary battery and apparatus containing the sameCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 2974US2024387802A1Negative electrode plate and preparation method thereof, battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 3073US11417869B2Lithium ion secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2020·Granted Aug 16, 2022·0 cites·8 claims
- 3173US2025118753A1Carbon material, method for preparing the same, and secondary battery and electrical device comprising the sameCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 3273US2022123307A1Secondary battery, apparatus, artificial graphite and method for preparation thereofCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
- 3372US11569498B2Negative electrode active material and method for preparation thereof, secondary battery, and apparatus including secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted Jan 31, 2023·0 cites·12 claims
- 3472US2024356013A1Negative active material, method for preparing same, secondary battery containing same, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 3572US2025226386A1Negative electrode plate and preparation method thereof, battery cell, battery, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 3671US12249715B2Composite artificial graphite and preparation method thereof, and secondary battery and power consuming device comprising the composite artificial graphiteCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Mar 11, 2025·0 cites·15 claims
- 3771US11133494B2Negative electrode plate and secondary battery comprising the sameCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2020·Granted Sep 28, 2021·0 cites·17 claims
- 3871US2023416097A1Composite graphite material, method for preparing same, negative electrode sheet, secondary battery, battery module, battery pack, and electrical apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 3971US2025183278A1Secondary battery and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 4070US11682788B2Secondary battery and apparatus containing such secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Granted Jun 20, 2023·0 cites·10 claims
- 4170US2025054981A1Secondary battery and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 4269US2023303396A1Artificial graphite and preparation method thereof, secondary battery containing such artificial graphite, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 4369US2025183317A1Carbon material, preparation method thereof, and secondary battery and electric apparatus containing the sameCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 4469US2023307644A1Artificial graphite and preparation method thereof, secondary battery containing such artificial graphite, and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 4568US2024300818A1Artificial graphite, preparation method therefor and use thereofCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 4668US2023420637A1Modified graphite and preparation method thereof, carbon-coated negative active material and preparation method thereof, negative electrode plate, secondary battery, battery module, battery pack, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 4767US12431496B2Secondary battery, preparation method thereof, and battery module, battery pack, and apparatus containing such secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Sep 30, 2025·0 cites·20 claims
- 4867US12412892B2Secondary battery and electric apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Granted Sep 9, 2025·0 cites·19 claims
- 4967US11631852B2Secondary battery, preparation method thereof, and battery module, battery pack, and apparatus associated therewithCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Granted Apr 18, 2023·0 cites·16 claims
- 5067US11450842B2Secondary battery, method for manufacturing the same, and apparatus containing the sameCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2021·Granted Sep 20, 2022·0 cites·19 claims
Showing the top 50 of 77 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Libing He files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →