Inventor · disambiguated record
Zhen-Feng Xu
Also filed as: XU ZHEN-FENG
4 granted patents·1 pending application·6 citations·filing 2007–2008
64Inventor score
Files withUNIV TSINGHUA5
Top patents by PatentIndex Score
5 records- 0165US7812361B2Light emitting diodeUNIV TSINGHUA·Filed 2007·Granted Oct 12, 2010·3 cites·2 claims
- 0260US7990527B2Refractive-index sensorUNIV TSINGHUA·Filed 2008·Granted Aug 2, 2011·1 cites·8 claims
- 0351US7596288B2Micro displacement sensorUNIV TSINGHUA·Filed 2007·Granted Sep 29, 2009·1 cites·18 claims
- 0451US7499606B2Method for measuring micro displacementsUNIV TSINGHUA·Filed 2007·Granted Mar 3, 2009·1 cites·15 claims
- 0543US2008169479A1Light-emitting diodeUNIV TSINGHUA·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →