P

Inventor

GLASS ROBERT C

US12 patents
⚠️ This page may combine multiple inventors who share the name “GLASS ROBERT C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CREE INC

4 patents
US6791119B2Sep 14, 2004

Light emitting diodes including modifications for light extraction

CREE INC570 citations99
US7026659B2Apr 11, 2006

Light emitting diodes including pedestals

CREE INC73 citations98
US7420222B2Sep 2, 2008

Light emitting diodes including transparent oxide layers

CREE INC31 citations96
US6200917B1Mar 13, 2001

Colorless silicon carbide gemstones

CREE INC48 citations94

CREE RESEARCH INC

3 patents
US5718760AFeb 17, 1998

Growth of colorless silicon carbide crystals

CREE RESEARCH INC113 citations97
US6025289AFeb 15, 2000

Colorless silicon carbide crystals

CREE RESEARCH INC41 citations94
US5409859AApr 25, 1995

Method of forming platinum ohmic contact to p-type silicon carbide

CREE RESEARCH INC105 citations94

SLATER JR DAVID B

2 patents
US8426881B2Apr 23, 2013

Light emitting diodes including two reflector layers

SLATER JR DAVID B8 citations83
US8692277B2Apr 8, 2014

Light emitting diodes including optically matched substrates

SLATER JR DAVID B0 citations51

UNIV NORTH CAROLINA STATE

1 patent
US5323022AJun 21, 1994

Platinum ohmic contact to p-type silicon carbide

UNIV NORTH CAROLINA STATE70 citations94

LETOQUIN RONAN P

1 patent
US8921875B2Dec 30, 2014

Recipient luminophoric mediums having narrow spectrum luminescent materials and related semiconductor light emitting devices and methods

LETOQUIN RONAN P49 citations91

NORTHROP GRUMAN CORP

1 patent
US5667587ASep 16, 1997

Apparatus for growing silicon carbide crystals

NORTHROP GRUMAN CORP39 citations88