TP

Tin Pham

SI Sipix Imaging: 4 patents #30 of 91Top 35%
EC E Ink California: 3 patents #28 of 63Top 45%
AM Amazon: 1 patents #10,608 of 19,158Top 60%
Xerox: 1 patents #5,237 of 8,622Top 65%
Overall (All Time): #570,711 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9657904 Photobleaching displays to mitigate color gradients Guneet Sethi, Nhi A. Duong, Heather Kulani Coursey, Weihsin Hou, Robert L. D. Zenner +1 more 2017-05-23
9460666 Driving methods and waveforms for electrophoretic displays Robert A. Sprague, Bryan Hans Chan, Craig Lin, Manasa Peri 2016-10-04
9251736 Multiple voltage level driving for electrophoretic displays Craig Lin, Bryan Hans Chan, Manasa Peri, Ming Wang, Yu Li +2 more 2016-02-02
9019318 Driving methods for electrophoretic displays employing grey level waveforms Robert A. Sprague, Craig Lin, Manasa Peri 2015-04-28
8576259 Partial update driving methods for electrophoretic displays Feng-Shou Lin, Wen-Pin Chiu, Craig Lin 2013-11-05
8576164 Spatially combined waveforms for electrophoretic displays Robert A. Sprague, Craig Lin, Ping-Yueh Cheng 2013-11-05
8558855 Driving methods for electrophoretic displays Robert A. Sprague, Craig Lin, Manasa Peri 2013-10-15
8456589 Display device assembly Robert A. Sprague, Bryan Hans Chan, Craig Lin, Manasa Peri 2013-06-04
7479942 Stylus writing architectures for erasable paper Robert A. Sprague 2009-01-20