Inventor
LEE HSIN-CHIN
CA17 patents
⚠️ This page may combine multiple inventors who share the name “LEE HSIN-CHIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEE HSIN CHIN
7 patentsUS8994694B2Mar 31, 2015
Optical interference based user input device
LEE HSIN CHIN7 citations81
US8319764B2Nov 27, 2012
Wave guide for improving light sensor angular response
LEE HSIN CHIN13 citations80
US9285532B2Mar 15, 2016
Backlight module having a prisim reflector
LEE HSIN CHIN2 citations60
US8746944B2Jun 10, 2014
Light guide apparatus having a light source and a reflector
LEE HSIN CHIN1 citations50
US8704151B2Apr 22, 2014
Communication device sensor assembly
LEE HSIN CHIN0 citations50
US8403539B2Mar 26, 2013
Light guide for improving device lighting
LEE HSIN CHIN0 citations50
US8833959B2Sep 16, 2014
Display arrangement with optical structure for reducing halo effect
LEE HSIN CHIN1 citations44
BLACKBERRY LTD
4 patentsUS9778076B2Oct 3, 2017
Proximity sensor having an optical routing module for guiding emitted light and target-reflected light
BLACKBERRY LTD4 citations72
US9599765B2Mar 21, 2017
System and method for displaying visual notifications on an electronic device
BLACKBERRY LTD2 citations67
US9709722B2Jul 18, 2017
Backlight module having a prism structure
BLACKBERRY LTD0 citations51
US9614523B2Apr 4, 2017
Keypad with optical sensors
BLACKBERRY LTD0 citations51