Inventor · disambiguated record
Ji-Yen Cheng
Also filed as: CHENG JI · CHENG JI-YEN
5 granted patents·5 pending applications·37 citations·filing 2001–2025
73Inventor score
Files withACADEMIA SINICA3UNIV TAIPEI MEDICAL2CHEN PEI-TAI1CHENG JI-YEN1OKINAWA INST SCIENCE & TECH SCHOOL CORP1
Top patents by PatentIndex Score
10 records- 0184US6867050B2Apparatus and methods for chemical synthesisACADEMIA SINICA·Filed 2001·Granted Mar 15, 2005·33 cites·13 claims
- 0275US9490175B2Chemical mechanical polishing method for first interlayer dielectric layerSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2015·Granted Nov 8, 2016·2 cites·15 claims
- 0370US2025346962A1Detection of a tumor in a urinary organUNIV TAIPEI MEDICAL·Filed 2025·Application pending·0 cites
- 0465US7691624B2Cancer cell detecting devicesACADEMIA SINICA·Filed 2006·Granted Apr 6, 2010·2 cites·28 claims
- 0564US12385095B2Detection of a tumor in a urinary organUNIV TAIPEI MEDICAL·Filed 2020·Granted Aug 12, 2025·0 cites·6 claims
- 0642US10851337B23D polymeric insert to apply uniform electric field in circular culturewareOKINAWA INST SCIENCE & TECH SCHOOL CORP·Filed 2016·Granted Dec 1, 2020·0 cites·5 claims
- 0742US2007087353A1Microarray biochemical reaction deviceACADEMIA SINICA·Filed 2005·Application pending·0 cites
- 0841US2005101006A1Preparation and surface modification of plastic microfluidic chipFiled 2003·Application pending·0 cites
- 0936US2011301058A1microfluidic deviceCHENG JI-YEN·Filed 2011·Application pending·0 cites
- 1035US2009017528A1Nucleic Acid Hybridization DeviceCHEN PEI-TAI·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →