Inventor · disambiguated record
Kunhuan Feng
Also filed as: Feng Kunhuan
3 granted patents·1 pending application·5 citations·filing 2024–2025
59Inventor score
Technology areasH05B
Files withGUANGDONG WILLING TECH CORPORATION4
Top patents by PatentIndex Score
4 records- 0188US12376196B1Manufacturing process for a food warming padGUANGDONG WILLING TECH CORPORATION·Filed 2025·Granted Jul 29, 2025·2 cites·17 claims
- 0283US12349244B2Flexible heat preservation board with heating wire encapsulated thereinGUANGDONG WILLING TECH CORPORATION·Filed 2024·Granted Jul 1, 2025·1 cites·7 claims
- 0367US2024365442A1Flexible Heat Preservation BoardGUANGDONG WILLING TECH CORPORATION·Filed 2024·Application pending·0 cites
- 0460USD1078408SChopping boardGUANGDONG WILLING TECH CORPORATION·Filed 2024·Granted Jun 10, 2025·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →