Inventor · disambiguated record
Zhengfen Wu
Also filed as: WU ZHENGFEN
5 granted patents·0 citations·filing 2023–2024
60Inventor score
Top patents by PatentIndex Score
5 records- 0133USD1076251SBird feederNINGBO IMTEC MECH PRODUCTS CO LTD·Filed 2023·Granted May 20, 2025·0 cites·1 claims
- 0233USD1076252SBird feederNINGBO IMTEC MECH PRODUCTS CO LTD·Filed 2023·Granted May 20, 2025·0 cites·1 claims
- 0330USD1076253SBird feeder portNINGBO IMTEC MECH PRODUCTS CO LTD·Filed 2023·Granted May 20, 2025·0 cites·1 claims
- 0427USD1096054SSuction cup handle gripWU ZHENGFEN·Filed 2024·Granted Sep 30, 2025·0 cites·1 claims
- 0526USD1092869SConnector for bird feederNINGBO IMTEC MECH PRODUCTS CO LTD·Filed 2023·Granted Sep 9, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →