Inventor · disambiguated record
Kunhua Chen
Also filed as: CHEN KUNHUA
5 granted patents·39 citations·filing 2017–2022
75Inventor score
Top patents by PatentIndex Score
5 records- 0186USD937919SVacuum packaging machineCHEN KUNHUA·Filed 2021·Granted Dec 7, 2021·17 cites·1 claims
- 0276USD921730SVacuum sealerCHEN KUNHUA·Filed 2019·Granted Jun 8, 2021·18 cites·1 claims
- 0365USD1042570SVacuum sealerSHENZHEN AIPU ELECTRONICS TECH CO LTD·Filed 2022·Granted Sep 17, 2024·4 cites·1 claims
- 0448US11787583B2Automatic pressing power device of vacuum packaging machineSHENZHEN AIPU ELECTRONICS TECH CO LTD·Filed 2022·Granted Oct 17, 2023·0 cites·7 claims
- 0534US10088471B1Immunoglobulin G mRNA based plasma cell separation and antibody gene cloningCHEN KUNHUA·Filed 2017·Granted Oct 2, 2018·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →