Inventor

CHANG-HASNAIN CONNIE J

US8 patents

⚠️ This page may combine multiple inventors who share the name “CHANG-HASNAIN CONNIE J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV CALIFORNIA

6 patents

US6026108AFeb 15, 2000

Vertical-cavity surface-emitting laser with an intracavity quantum-well optical absorber

UNIV CALIFORNIA89 citations95

US5757837AMay 26, 1998

Intracavity quantum well photodetector integrated within a vertical-cavity surface-emitting laser and method of operating same

UNIV CALIFORNIA96 citations94

US7304781B2Dec 4, 2007

Ultra broadband mirror using subwavelength grating

UNIV CALIFORNIA32 citations90

US6900920B2May 31, 2005

Variable semiconductor all-optical buffer using slow light based on electromagnetically induced transparency

UNIV CALIFORNIA15 citations90

US7038827B2May 2, 2006

Variable semiconductor all-optical buffer using slow light based on electromagnetically induced transparency

UNIV CALIFORNIA2 citations60

US6813053B1Nov 2, 2004

Apparatus and method for controlled cantilever motion through torsional beams and a counterweight

UNIV CALIFORNIA5 citations54

CHANG-HASNAIN CONNIE J

2 patents

US8189643B2May 29, 2012

Sub-wavelength grating integrated VCSEL

CHANG-HASNAIN CONNIE J17 citations89

US8059690B2Nov 15, 2011

Sub-wavelength grating integrated VCSEL

CHANG-HASNAIN CONNIE J21 citations89