Inventor · disambiguated record
Jianjiang Feng
Also filed as: FENG JIANJIANG
5 granted patents·5 citations·filing 2013–2017
67Inventor score
Files withUNIV TSINGHUA5
Top patents by PatentIndex Score
5 records- 0169US10769407B2Fingerprint registration method and deviceUNIV TSINGHUA·Filed 2017·Granted Sep 8, 2020·2 cites·16 claims
- 0254US9489561B2Method and system for estimating fingerprint poseUNIV TSINGHUA·Filed 2014·Granted Nov 8, 2016·2 cites·12 claims
- 0353US9684814B2Method and device for estimating orientation field of fingerprintUNIV TSINGHUA·Filed 2014·Granted Jun 20, 2017·1 cites·16 claims
- 0449US9305203B2Method for registering fingerprint imageUNIV TSINGHUA·Filed 2013·Granted Apr 5, 2016·0 cites·9 claims
- 0541US9552509B2Method and system for rectifying distorted fingerprintUNIV TSINGHUA·Filed 2014·Granted Jan 24, 2017·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →