Assignee
LEE CHENG-HAO
TW7 patents
Top patents by PatentIndex Score
US8975860B2Mar 10, 2015
Electromagnetic touch input pen having a USB interface
LEE CHENG-HAO2 citations60
US8174754B2May 8, 2012
Display method applied to electrophoretic display
LEE CHENG-HAO5 citations58
US8576556B2Nov 5, 2013
Electronic book device integrated with a magnetic pen rack
LEE CHENG-HAO2 citations57
US8466884B2Jun 18, 2013
Touch electrophoretic display apparatus
LEE CHENG-HAO0 citations50
US8421758B2Apr 16, 2013
Display panel and touch-sensitive display module
LEE CHENG-HAO0 citations50
US8717264B2May 6, 2014
Displaying method for electrophoretic display and electrophoretic display using the same
LEE CHENG-HAO0 citations39
US8395566B2Mar 12, 2013
Method of driving electrophoretic display
LEE CHENG-HAO0 citations38