Inventor · disambiguated record
Haichuan Liang
Also filed as: Liang haichuan
3 granted patents·10 citations·filing 2021–2022
61Inventor score
Top patents by PatentIndex Score
3 records- 0167USD966368SBag sealer with USB portLiang haichuan·Filed 2021·Granted Oct 11, 2022·6 cites·1 claims
- 0262USD1021053SNeck fanLiang haichuan·Filed 2021·Granted Apr 2, 2024·4 cites·1 claims
- 0324USD1092586SSealerKEKEMAI TECH INDUSTRY INCUBATION SHUNDE GD CO LTD·Filed 2022·Granted Sep 9, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →