Inventor
HU MARTIN HAI
US14 patents
⚠️ This page may combine multiple inventors who share the name “HU MARTIN HAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CORNING INC
9 patentsUS6618409B1Sep 9, 2003
Passivation of semiconductor laser facets
CORNING INC83 citations92
US7486709B2Feb 3, 2009
Semiconductor laser micro-heating element structure
CORNING INC20 citations91
US7586960B2Sep 8, 2009
Forced wavelength chirping in semiconductor lasers
CORNING INC8 citations83
US7480317B2Jan 20, 2009
Thermal compensation in semiconductor lasers
CORNING INC14 citations83
US7505492B2Mar 17, 2009
Alignment of lasing wavelength with wavelength conversion peak using modulated wavelength control signal
CORNING INC10 citations81
US9042416B1May 26, 2015
High-power low-loss GRINSCH laser
CORNING INC7 citations80
US7420997B2Sep 2, 2008
Wavelength control in wavelength selective, phase, and gain regions of semiconductor lasers
CORNING INC5 citations59
US7567595B2Jul 28, 2009
Laser source with interdigital heater electrodes and underlying current confinement layer
CORNING INC1 citations51
US7769063B2Aug 3, 2010
Correction of power variations in laser sources
CORNING INC1 citations50