Inventor

TAN TUN-SEIN

US5 patents

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

LUMILEDS LIGHTING LLC

2 patents

US6649440B1Nov 18, 2003

Aluminum indium gallium nitride-based LED having thick epitaxial layer for improved light extraction

LUMILEDS LIGHTING LLC160 citations98

US6133589AOct 17, 2000

AlGaInN-based LED having thick epitaxial layer for improved light extraction

LUMILEDS LIGHTING LLC266 citations98

HEWLETT PACKARD CO

1 patent

US6043481AMar 28, 2000

Optoelectronic array device having a light transmissive spacer layer with a ridged pattern and method of making same

HEWLETT PACKARD CO52 citations91

PHILIPS LUMILEDS LIGHTING CO

1 patent

US7087941B2Aug 8, 2006

lll-phosphide light emitting devices with thin active layers

PHILIPS LUMILEDS LIGHTING CO11 citations82

AGILENT TECHNOLOGIES INC

1 patent

US6750973B2Jun 15, 2004

Test structure for simultaneously characterizing two ports of an optical component using interferometer-based optical network analysis

AGILENT TECHNOLOGIES INC6 citations62