Assignee
CHENG SANDIE NING NING
US·2 granted patents·1 pending application·0 citations·filing 2009–2012
Top patents by PatentIndex Score
3 records- 0148US8847912B2Gyroscopic input systems and methodsCHENG SANDIE NING NING·Filed 2009·Granted Sep 30, 2014·0 cites·15 claims
- 0229US9164550B2Portable electronic device port coverCHENG SANDIE NING NING·Filed 2012·Granted Oct 20, 2015·0 cites·10 claims
- 0328US2013135212A1Haptic keyboard for a touch-enabled displayCHENG SANDIE NING NING·Filed 2010·Application pending·0 cites
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