Inventor · disambiguated record
Yadan Liu
Also filed as: LIU YADAN
4 granted patents·8 citations·filing 2023–2024
65Inventor score
Files withQINGDAO MIHONG MACHINERY CO LTD4
Top patents by PatentIndex Score
4 records- 0185US12319549B1Multifunctional stable winch hook guide rail systemQINGDAO MIHONG MACHINERY CO LTD·Filed 2024·Granted Jun 3, 2025·2 cites·6 claims
- 0277US12311708B1Pulley fastener for connecting with trailer shacklesQINGDAO MIHONG MACHINERY CO LTD·Filed 2024·Granted May 27, 2025·1 cites·5 claims
- 0368USD1017480STrailer chain connecting buckleQINGDAO MIHONG MACHINERY CO LTD·Filed 2023·Granted Mar 12, 2024·5 cites·1 claims
- 0436USD1067131STrailer hookQINGDAO MIHONG MACHINERY CO LTD·Filed 2024·Granted Mar 18, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →