Inventor · disambiguated record
Yi Liu
Also filed as: LIU YI · LIU YI-LUN
4 granted patents·50 citations·filing 2002–2019
73Inventor score
Top patents by PatentIndex Score
4 records- 0188US6639087B2Kinetic resolution methodRHODIA PHARMA SOLUTIONS INC·Filed 2002·Granted Oct 28, 2003·40 cites·39 claims
- 0281US10451979B2Apparatus for EUV lithography and method of measuring focusTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Oct 22, 2019·2 cites·20 claims
- 0371US6693206B2Hydrolytic kinetic resolution of epoxidesRHODIA CHIREX INC·Filed 2002·Granted Feb 17, 2004·8 cites·56 claims
- 0461US11022898B2Apparatus for EUV lithography and method of measuring focusTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Jun 1, 2021·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →