Inventor
TU CHUAN-CHENG
TW22 patents
⚠️ This page may combine multiple inventors who share the name “TU CHUAN-CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EPISTAR CORP
12 patentsUS9018655B2Apr 28, 2015
Light emitting apparatus and manufacture method thereof
EPISTAR CORP24 citations92
US7488988B2Feb 10, 2009
Light emitting device and method of forming the same
EPISTAR CORP18 citations92
US7192797B2Mar 20, 2007
Light emitting device and manufacture method thereof
EPISTAR CORP23 citations92
US7154149B2Dec 26, 2006
EDS protection configuration and method for light emitting diodes
EPISTAR CORP27 citations92
US7816695B2Oct 19, 2010
Light emitting device and method of forming the same
EPISTAR CORP8 citations83
US7391061B2Jun 24, 2008
Light emitting diode with thermal spreading layer
EPISTAR CORP11 citations83
US8816386B2Aug 26, 2014
Light emitting device and manufacture method thereof
EPISTAR CORP3 citations62
US7704760B2Apr 27, 2010
Method of making light emitting diode with irregular surface and independent valleys
EPISTAR CORP2 citations61
US7141830B2Nov 28, 2006
Semiconductor light emitting device and method of making the same
EPISTAR CORP2 citations61
US10978615B2Apr 13, 2021
Plurality of light emitting devices having opaque insulating layer between them
EPISTAR CORP0 citations52
US7435604B2Oct 14, 2008
Method of making light emitting diode
EPISTAR CORP0 citations51
US7745833B2Jun 29, 2010
Semiconductor light emitting device and fabrication method of the same
EPISTAR CORP0 citations49
UNITED EPITAXY CO LTD
3 patentsRGB CONSULTING CO LTD
3 patentsUS8823043B2Sep 2, 2014
Flip-chip light emitting diode
RGB CONSULTING CO LTD2 citations60
US8969907B2Mar 3, 2015
Flip-chip light emitting diode
RGB CONSULTING CO LTD0 citations49
US7923841B2Apr 12, 2011
Method for bonding semiconductor structure with substrate and high efficiency photonic device manufactured by using the same method
RGB CONSULTING CO LTD0 citations49