Inventor · disambiguated record
Xu Zhang
Also filed as: ZHANG XU · ZHANG XU GUANG
3 granted patents·2 pending applications·40 citations·filing 2005–2009
69Inventor score
Top patents by PatentIndex Score
5 records- 0184US6980442B2384X-based burst mode PWM controllerBCD SEMICONDUCTOR MFG LTD·Filed 2005·Granted Dec 27, 2005·29 cites·5 claims
- 0271US8506827B2Short pitch metal gratings and methods for making the sameWU QIHONG·Filed 2009·Granted Aug 13, 2013·7 cites·20 claims
- 0366US8120861B2Patterned polarization-sensitive optical elements and devices using the sameMOSKOVITS MARTIN·Filed 2009·Granted Feb 21, 2012·4 cites·20 claims
- 0444US2009231702A1Optical films and methods of making the sameWU QIHONG·Filed 2008·Application pending·0 cites
- 0544US2010291489A1Exposure methods for forming patterned layers and apparatus for performing the sameAPI NANOFABRICATION AND RES CO·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →