Inventor
LEE CHENG-HAO
TW18 patents
⚠️ This page may combine multiple inventors who share the name “LEE CHENG-HAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
E INK HOLDINGS INC
7 patentsUSD676049SFeb 12, 2013
Touch pen
E INK HOLDINGS INC28 citations85
US9373290B2Jun 21, 2016
Display module with E-paper display component and auxiliary display component
E INK HOLDINGS INC9 citations83
US8362910B2Jan 29, 2013
Digital electronic apparatus
E INK HOLDINGS INC9 citations83
US9743486B2Aug 22, 2017
Electronic device
E INK HOLDINGS INC6 citations72
US9521472B2Dec 13, 2016
Controlling method for coexistence of radio frequency identification and display
E INK HOLDINGS INC2 citations61
US12144112B2Nov 12, 2024
Display panel and manufacturing method thereof
E INK HOLDINGS INC0 citations48
US7924555B2Apr 12, 2011
Portable electronic device
E INK HOLDINGS INC0 citations46
LEE CHENG-HAO
7 patentsUS8975860B2Mar 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