Inventor · disambiguated record
Lifan Chen
Also filed as: CHEN LIFAN
8 granted patents·1 pending application·354 citations·filing 2002–2024
86Inventor score
Files withAMAZON TECH INC2CHEN LIFAN2WESTERN DIGITAL FREMONT INC2APPLIED MATERIALS INC1UNIV CALIFORNIA1
Top patents by PatentIndex Score
9 records- 0198US6934129B1Magnetoresistive sensor with overlapping lead layers including alpha tantalum and conductive layersWESTERN DIGITAL FREMONT INC·Filed 2002·Granted Aug 23, 2005·160 cites·21 claims
- 0298US6888704B1Method and system for providing high sensitivity giant magnetoresistive sensorsWESTERN DIGITAL FREMONT INC·Filed 2003·Granted May 3, 2005·173 cites·18 claims
- 0389US12033048B1Anomaly detection using feedbackAMAZON TECH INC·Filed 2020·Granted Jul 9, 2024·5 cites·20 claims
- 0488US10593039B2Deep learning in label-free cell classification and machine vision extraction of particlesUNIV CALIFORNIA·Filed 2018·Granted Mar 17, 2020·5 cites·23 claims
- 0581US11544796B1Cross-domain machine learning for imbalanced domainsAMAZON TECH INC·Filed 2019·Granted Jan 3, 2023·8 cites·20 claims
- 0666US9940956B1Apparatus and method for reducing corrosion in capping layer of magnetic recording readerWESTERN DIGITAL FREMONT LLC·Filed 2016·Granted Apr 10, 2018·2 cites·18 claims
- 0760US2025117754A1Epitaxial film defect determinationAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 0858US9343275B1Methods for characterizing carbon overcoatCHEN LIFAN·Filed 2012·Granted May 17, 2016·1 cites·14 claims
- 0941US9052269B1Methods for characterizing relative film density using spectroscopic analysis at the device levelCHEN LIFAN·Filed 2012·Granted Jun 9, 2015·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Lifan Chen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →