Inventor · disambiguated record
Yongqin Chen
Also filed as: CHEN YONGQIN
1 granted patent·2 pending applications·11 citations·filing 2000–2022
35Inventor score
Top patents by PatentIndex Score
3 records- 0168US6888863B1System comprising optical semiconductor waveguide deviceLUCENT TECHNOLOGIES INC·Filed 2000·Granted May 3, 2005·11 cites·21 claims
- 0250US2025137906A1Detection system and sample processing instrument for nanoparticlesBECKMAN COULTER INC·Filed 2022·Application pending·0 cites
- 0335US2004156416A1System comprising optical semiconductor waveguide deviceFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →