Inventor · disambiguated record
Hongyan Liao
Also filed as: LIAO HONGYAN
3 granted patents·1 pending application·0 citations·filing 2024–2025
40Inventor score
Top patents by PatentIndex Score
4 records- 0178US12482909B2Liquid injection device, battery production line and liquid injection methodCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Granted Nov 25, 2025·0 cites·20 claims
- 0272US2025323401A1Liquid injection system and liquid injection methodCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0371US12155040B2Standing deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Granted Nov 26, 2024·0 cites·13 claims
- 0451US12374713B2Gripping apparatus and processing equipmentCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Granted Jul 29, 2025·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →