Inventor · disambiguated record
Guofu Yang
Also filed as: YANG GUOFU
8 granted patents·186 citations·filing 2020–2022
88Inventor score
Top patents by PatentIndex Score
8 records- 0197USD911100SLid with a strawZHEJIANG HONGLING IND AND TRADE CO LTD·Filed 2020·Granted Feb 23, 2021·82 cites·1 claims
- 0294USD924000SBottle capCHEN XINXING·Filed 2020·Granted Jul 6, 2021·39 cites·1 claims
- 0393USD922135SBottle capCHEN XINXING·Filed 2020·Granted Jun 15, 2021·26 cites·1 claims
- 0490USD957875SBottle capCHEN XINXING·Filed 2020·Granted Jul 19, 2022·19 cites·1 claims
- 0587USD1006535SBottle capCHEN XINXING·Filed 2020·Granted Dec 5, 2023·14 cites·1 claims
- 0669USD1054249SBottle lidNINGBO JUFU INTELLIGENT TECH CO LTD·Filed 2022·Granted Dec 17, 2024·3 cites·1 claims
- 0769USD1046551SBottle lidNINGBO JUFU INTELLIGENT TECH CO LTD·Filed 2022·Granted Oct 15, 2024·3 cites·1 claims
- 0840USD1050802SBottle lidNINGBO JUFU INTELLIGENT TECH CO LTD·Filed 2022·Granted Nov 12, 2024·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →