SW

Steven R. Walczak

RL Ruud Lighting: 13 patents #7 of 42Top 20%
CR Cree: 4 patents #255 of 639Top 40%
SL Sternberg Lanterns: 4 patents #1 of 7Top 15%
PH Phoenix International Holdings: 3 patents #4 of 24Top 20%
📍 Kenosha, WI: #20 of 686 inventorsTop 3%
🗺 Wisconsin: #1,198 of 40,088 inventorsTop 3%
Overall (All Time): #146,600 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
9541246 Aerodynamic LED light fixture Alan J. Ruud, Kurt S. Wilcox 2017-01-10
9500322 Weather sealed lighting system with light-emitting diodes Michael L. Watson 2016-11-22
9261270 LED lighting fixture Alan J. Ruud, Kurt S. Wilcox, Wayne Guillien 2016-02-16
9039223 LED lighting fixture Alan J. Rudd, Kurt S. Wilcox, Wayne Guilllien 2015-05-26
D726357 Lantern Sofya Fradkina 2015-04-07
D725301 Lantern Sofya Fradkina 2015-03-24
D713082 Light post top Jonathan M. Hermansen, Mohan Bokka Rao 2014-09-09
D708774 Light post vertical mount Jonathan M. Hermansen, Mohan Bokka Rao 2014-07-08
D695436 Light post top Jonathan M. Hermansen, Mohan Bokka Rao 2013-12-10
D689224 Lantern Sofya Fradkina 2013-09-03
8425071 LED lighting fixture Alan J. Ruud, Kurt S. Wilcox, Wayne Guillien 2013-04-23
8070306 LED lighting fixture Alan J. Ruud, Kurt S. Wilcox, Wayne Guillien 2011-12-06
7952262 Modular LED unit incorporating interconnected heat sinks configured to mount and hold adjacent LED modules Kurt S. Wilcox, Steven Patkus, Alan J. Ruud 2011-05-31
7744259 Directionally-adjustable LED spotlight Kurt S. Wilcox, Wayne Guillien 2010-06-29
7703939 Light fixture support assembly Kurt S. Wilcox, Brian Kinnune, Russell S. Schultz 2010-04-27
7686469 LED lighting fixture Alan J. Ruud, Kurt S. Wilcox, Wayne Guillien 2010-03-30
7473011 Method and apparatus for mounting an LED module to a heat sink assembly Kurt S. Wilcox, Wayne Guillien, Clint Knollenberg, Brian Kinnune 2009-01-06
7425084 Bollard luminaire Alan J. Ruud, Kurt S. Wilcox 2008-09-16
D576330 LED floodlight Alan J. Ruud, Kurt S. Wilcox, Robert D. Giese 2008-09-02
D576332 Wall-mount LED floodlight Alan J. Ruud, Kurt S. Wilcox 2008-09-02
D574549 Lighting fixture with top mount Brian Kinnune, Kurt S. Wilcox 2008-08-05
D574548 Ceiling lighting fixture Kurt S. Wilcox, Brian Kinnune 2008-08-05
D573298 Post top mount for floodlight fixture Brian Kinnune, Wayne Guillien, Kurt S. Wilcox 2008-07-15
D570535 Adjustable tenon mount for lighting fixture Brian Kinnune, Alan J. Ruud, Wayne Guillien, Kurt S. Wilcox, Russell S. Schultz 2008-06-03
D507928 Wheeled oven Cheryl A. Martin 2005-08-02