Inventor · disambiguated record
Ying-Hsien Cheng
Also filed as: CHENG YING HSIEN
2 granted patents·2 pending applications·11 citations·filing 2001–2018
50Inventor score
Top patents by PatentIndex Score
4 records- 0149US6616367B2Position adjusting means for a back of a strollerCHENG PAO HSIEN·Filed 2001·Granted Sep 9, 2003·11 cites·5 claims
- 0248US2019355560A1Pvd reactor with a function of alignment in covering an upper cover of the reactorCHENG YING HSIEN·Filed 2018·Application pending·0 cites
- 0341US7304424B2Anode plate for a field emission display deviceIND TECH RES INST·Filed 2004·Granted Dec 4, 2007·0 cites·13 claims
- 0425US2019279887A1Vapor reduction device for a semiconductor waferMA KUO YANG·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →