Inventor · disambiguated record
Lingyan Jiang
Also filed as: JIANG LINGYAN
9 granted patents·10 pending applications·3 citations·filing 2019–2025
76Inventor score
Files withCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD10CONTEMPORARY AMPEREX TECHNOLOGY CO LTD6CONTEMPORARY AMPEREX TECH HONK KONG LIMITED2RIVIAN IP HOLDINGS LLC1
Top patents by PatentIndex Score
19 records- 0185US10840501B2Positive electrode additive and preparation method therefor, positive electrode plate and secondary lithium ion batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2019·Granted Nov 17, 2020·3 cites·20 claims
- 0283US2025273785A1End cover assembly, battery cell, battery pack and deviceCONTEMPORARY AMPEREX TECH HONK KONG LIMITED·Filed 2025·Application pending·0 cites
- 0381US2025379335A1Battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 0481US2025233241A1End cover assembly, battery cell, battery pack and deviceCONTEMPORARY AMPEREX TECH HONK KONG LIMITED·Filed 2025·Application pending·0 cites
- 0575US2022344751A1Secondary battery, battery module, and device using secondary battery as power sourceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 0674US12506203B2End cover assembly, battery cell, battery pack and deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2020·Granted Dec 23, 2025·0 cites·7 claims
- 0773US11424500B2Secondary battery, battery module, and device using secondary battery as power sourceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2020·Granted Aug 23, 2022·0 cites·13 claims
- 0873US2025070391A1Electrode plate assembly, electrode assembly, battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 0972US2024363963A1Battery cell, battery, and power consuming deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1071US2025062450A1Battery cell, battery and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 1169US12451564B2Battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Granted Oct 21, 2025·0 cites·22 claims
- 1269US2025070404A1Battery cell, battery, electric apparatus, and manufacturing method of battery cellCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 1365US2025334303A1Heat pump systems with a bypass refrigerant lineRIVIAN IP HOLDINGS LLC·Filed 2025·Application pending·0 cites
- 1463US2023246306A1Electrode assembly, battery, device, and method for manufacturing electrode assemblyCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 1560US12199307B2Secondary battery, battery module, and apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Jan 14, 2025·0 cites·17 claims
- 1659US12237543B2Battery, battery module and electric equipmentCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2020·Granted Feb 25, 2025·0 cites·13 claims
- 1757US12249724B2Battery cell, battery, method and device for preparing a battery cellCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2020·Granted Mar 11, 2025·0 cites·20 claims
- 1855US12155094B2Secondary battery, battery pack and electric deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2021·Granted Nov 26, 2024·0 cites·12 claims
- 1954US11196041B2Positive electrode plate and lithium-ion secondary batteryCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2019·Granted Dec 7, 2021·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →