Inventor · disambiguated record
Yeou-Yen Cheng
Also filed as: CHENG YEOU-YEN
5 granted patents·6 pending applications·88 citations·filing 2001–2013
81Inventor score
Top patents by PatentIndex Score
11 records- 0183US7621636B2Working distance and alignment sensor for a fundus cameraCLARITY MEDICAL SYSTEMS INC·Filed 2007·Granted Nov 24, 2009·41 cites·34 claims
- 0277US7621638B2Delivering a short Arc lamp light for eye imagingCLARITY MEDICAL SYSTEMS INC·Filed 2006·Granted Nov 24, 2009·20 cites·16 claims
- 0368US8328356B2Enabling measurement with a handheld eye imaging deviceCHENG YEOU-YEN·Filed 2009·Granted Dec 11, 2012·10 cites·17 claims
- 0462US6978065B2Ruggedized optical fiber collimatorOPTIWORKS INC·Filed 2003·Granted Dec 20, 2005·9 cites·2 claims
- 0556US6873760B2Integrated optical fiber collimatorOPTI WORK INC·Filed 2003·Granted Mar 29, 2005·8 cites·50 claims
- 0648US2010118270A1Adaptor for mounting a gonio lens onto a hand-held eye examination deviceCLARITY MEDICAL SYSTEMS INC·Filed 2009·Application pending·0 cites
- 0747US2009211586A1Disposable cover for contact-type lens pieceCLARITY MEDICAL SYSTEMS INC·Filed 2009·Application pending·0 cites
- 0842US2013250242A1Fundus cameraOPTOVUE INC·Filed 2013·Application pending·0 cites
- 0942US2013182217A1Fundus cameraOPTOVUE INC·Filed 2012·Application pending·0 cites
- 1035US2004184695A1Optical moduleFiled 2003·Application pending·0 cites
- 1133US2003030908A1Virtually imaged phased array (VIPA) with machined radiation window boundaryFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →