P

Inventor

PHAM TIN

US8 patents
⚠️ This page may combine multiple inventors who share the name “PHAM TIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SPRAGUE ROBERT A

4 patents
US8576164B2Nov 5, 2013

Spatially combined waveforms for electrophoretic displays

SPRAGUE ROBERT A152 citations98
US8558855B2Oct 15, 2013

Driving methods for electrophoretic displays

SPRAGUE ROBERT A156 citations98
US9019318B2Apr 28, 2015

Driving methods for electrophoretic displays employing grey level waveforms

SPRAGUE ROBERT A145 citations97
US8456589B1Jun 4, 2013

Display device assembly

SPRAGUE ROBERT A39 citations93

SIPIX IMAGING INC

1 patent
US9251736B2Feb 2, 2016

Multiple voltage level driving for electrophoretic displays

SIPIX IMAGING INC164 citations98

SPRAGUE ROBERT

1 patent
US9460666B2Oct 4, 2016

Driving methods and waveforms for electrophoretic displays

SPRAGUE ROBERT108 citations97

LIN FENG-SHOU

1 patent
US8576259B2Nov 5, 2013

Partial update driving methods for electrophoretic displays

LIN FENG-SHOU142 citations95

XEROX CORP

1 patent
US7479942B2Jan 20, 2009

Stylus writing architectures for erasable paper

XEROX CORP3 citations62