Inventor · disambiguated record
Yuguang He
Also filed as: HE YUGUANG
2 granted patents·0 citations·filing 2018–2022
22Inventor score
Technology areasF16L
Top patents by PatentIndex Score
2 records- 0131US11959573B2Steel ringZHEJIANG HOWHI PIPE IND CO LTD·Filed 2022·Granted Apr 16, 2024·0 cites·16 claims
- 0228US11112044B2Anti-dropping steel ring used in press-fitting type pipe fitting and fixing sealing deviceZHUJI CITY HOWHI AIR CONDITIONERS MADE CO LTD·Filed 2018·Granted Sep 7, 2021·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →