Assignee
CHEN YUWEN
CN·1 granted patent·2 pending applications·1 citations·filing 2011–2024
Top patents by PatentIndex Score
3 records- 0172US12351226B2Transfer trolley and outdoor transfer deviceCHEN YUWEN·Filed 2024·Granted Jul 8, 2025·1 cites·8 claims
- 0251US2025236325A1Transport device and camping cartCHEN YUWEN·Filed 2024·Application pending·0 cites
- 0327US2013078806A1Method for Fabricating Copper Interconnections in an Ultra Low Dielectric Constant FilmCHEN YUWEN·Filed 2011·Application pending·0 cites
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