Inventor · name-matched record
LI SHISONG
4 granted patents·0 citations·filing 2022–2023
53Inventor score
Files withCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD2CONTEMPORARY AMPEREX TECH HONG KONG LIMITED1JIANGSU CONTEMPORARY AMPEREX TECH LTD1
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
4 records- 0180US12580173B2Electrode plate rolling apparatus and electrode plate rolling methodCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted Mar 17, 2026·0 cites·15 claims
- 0268US12597613B2Negative electrode composition, negative electrode slurry, negative electrode plate, and secondary battery and electrical device containing sameCONTEMPORARY AMPEREX TECH HONG KONG LIMITED·Filed 2023·Granted Apr 7, 2026·0 cites·14 claims
- 0366US12537203B2Lithium-ion battery and apparatus containing sameJIANGSU CONTEMPORARY AMPEREX TECH LTD·Filed 2022·Granted Jan 27, 2026·0 cites·17 claims
- 0461US12516882B2Drying device and electrode plate manufacturing apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted Jan 6, 2026·0 cites·11 claims
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Identity basis: exact name match across USPTO filings. How scoring works →