Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KW

Kurt S. Wilcox — 248 Patents

CRCree: 122 patents #8 of 639Top 2%
RLRuud Lighting: 62 patents #1 of 42Top 3%
ILIdeal Industries Lighting: 58 patents #1 of 178Top 1%
CUCree Lighting Usa: 6 patents #1 of 45Top 3%
Libertyville, IL: #1 of 868 inventorsTop 1%
Illinois: #22 of 84,256 inventorsTop 1%
Overall (All Time): #2,025 of 4,157,543Top 1%
248 Patents All Time

Issued Patents All Time

Showing 151–175 of 248 patents

Patent #TitleCo-InventorsDate
9243793 LED lighting fixture Wayne Guillien, Frank Tsao 2016-01-26
9243794 LED light fixture with fluid flow to and from the heat sink Brian Kinnune, Nathan Snell 2016-01-26
9217854 Lens with controlled light refraction 2015-12-22
D743090 Lighting apparatus John W. Durkee, James Michael Lay 2015-11-10
9172012 Multi-chip light emitter packages and related methods Peter Scott Andrews, Theodore Lowes, Bernd Keller 2015-10-27
9140441 LED downlight David P. Goelz, Bernd R. Sieberth, Mario A. Castillo, Craig Raleigh 2015-09-22
9127819 Light-directing apparatus with protected reflector-shield and lighting fixture utilizing same 2015-09-08
D738034 Lighting apparatus John W. Durkee, James Michael Lay 2015-09-01
9121582 LED light fixture with inter-fin air-flow interrupters Brian Kinnune, David P. Goelz, Craig Raleigh 2015-09-01
D738033 Lighting apparatus John W. Durkee, James Michael Lay 2015-09-01
D736725 Light emitting device component Christopher P. Hussell, Jesse Colin Reiherzer 2015-08-18
9105429 Thermal protection device Matthew K. Murphy, Pierre Deschenes, Craig Raleigh 2015-08-11
9099575 Solid state lighting devices and fabrication methods including deposited light-affecting elements Nicholas W. Medendorp, Jr., Brian Kinnune 2015-08-04
9091417 Lighting apparatus with reflector and outer lens Mario A. Castillo, William L. Dungan, Russell S. Schultz, Brian Kinnune 2015-07-28
9082921 Multi-die LED package Bernd Keller, Theodore Lowes, Peter Scott Andrews 2015-07-14
9039223 LED lighting fixture Alan J. Rudd, Steven R. Walczak, Wayne Guilllien 2015-05-26
9039241 LED light fixture Brian Kinnune, Alan J. Ruud, Don Miletich 2015-05-26
9028087 LED light fixture Brian Kinnune, Nathan Snell, Jeremy Sorenson, Corey Goldstein, Nicholas W. Medendorp, Jr. 2015-05-12
9028097 LED apparatus and method for accurate lens alignment 2015-05-12
8853967 Lamp driver having a shutdown interface circuit Pierre Deschenes, Matthew K. Murphy, Bernd Clauberg 2014-10-07
8783913 LED lighting fixture Wayne Guillien, Frank Tsao 2014-07-22
8764232 Light-directing apparatus with protected reflector-shield and lighting fixture utilizing same 2014-07-01
D705181 Light emitting device component Christopher P. Hussell, Erin R. F. Welch, Jesse Colin Reiherzer 2014-05-20
D704154 Light emitter package Peter Scott Andrews 2014-05-06
D703624 LED-array package Peter Scott Andrews 2014-04-29