Inventor · disambiguated record
Yumei Wen
Also filed as: WEN YUMEI
3 granted patents·2 pending applications·8 citations·filing 1998–2025
55Inventor score
Top patents by PatentIndex Score
5 records- 0153US12402678B1Magnetically-attracted quick connection deviceDONGGUAN CHAODIAN E COMMERCE CO LTD·Filed 2025·Granted Sep 2, 2025·0 cites·6 claims
- 0246US12433821B1Elongated vibration massage deviceDONGGUAN CHAODIAN E COMMERCE CO LTD·Filed 2025·Granted Oct 7, 2025·0 cites·8 claims
- 0344US2016033354A1Method and device for leak detection and location for fluid pipelinesUNIV CHONGQING·Filed 2014·Application pending·0 cites
- 0437US6221664B1Composite vaccine which contains antigen, antibody and recombinant DNA and its preparing methodSHANGHAI MEDICAL UNIVERSITY·Filed 1998·Granted Apr 24, 2001·8 cites·11 claims
- 0536US2004116368A1Methods for detecting and adjusting replication of hepatitis b virus and for preparing mutated virus strains with altered replication efficiencyFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →