Inventor · disambiguated record
Pu Chen
Also filed as: CHEN PU · CHEN PU-FAN
5 granted patents·2 pending applications·105 citations·filing 1994–2023
82Inventor score
Files withRHODIA2ECOLAB USA INC1HUAWEI CLOUD COMPUTING TECH CO LTD1RHONE POULENC SPEC CHIM1TAIWAN SEMICONDUCTOR MFG1
Top patents by PatentIndex Score
7 records- 0171US5560873AMild cold pearlizing concentratesFiled 1994·Granted Oct 1, 1996·38 cites·1 claims
- 0265US6165955AMild cold pearlizing concentratesRHODIA·Filed 1998·Granted Dec 26, 2000·35 cites·43 claims
- 0354US5646106ACold pearlizing concentratesRHONE POULENC SPEC CHIM·Filed 1994·Granted Jul 8, 1997·20 cites·5 claims
- 0447US2024119130A1Authentication System, Device, and MethodHUAWEI CLOUD COMPUTING TECH CO LTD·Filed 2023·Application pending·0 cites
- 0546US5925604AMild cold pearlizing concentratesRHODIA·Filed 1996·Granted Jul 20, 1999·9 cites·9 claims
- 0645US2015253236A1System and method for detection and system and method for water treatmentECOLAB USA INC·Filed 2013·Application pending·0 cites
- 0744US6806144B2Method and apparatus for improved gate oxide uniformity with reducing system contaminantsTAIWAN SEMICONDUCTOR MFG·Filed 2002·Granted Oct 19, 2004·3 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →