RC

Robert A. Czajkowski

FS Federal Signal: 13 patents #11 of 717Top 2%
SP Sunbeam Products: 1 patents #298 of 575Top 55%
📍 Tinley Park, IL: #6 of 241 inventorsTop 3%
🗺 Illinois: #5,606 of 84,256 inventorsTop 7%
Overall (All Time): #314,103 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
11708020 Lighting unit with electronically modulated beam configuration Duane P. Belitz, Robert J. Hartke, Jeffery M. Loftus, Tim Skertich, Jr., Aaron Sowers +1 more 2023-07-25
D974212 Lighting unit Duane P. Belitz, Robert J. Hartke, Jeffery M. Loftus, Tim Skertich, Jr., Aaron Sowers +1 more 2023-01-03
10883695 Modular flexible light bar Duane P. Belitz, Tim Skertich, Jr., Paul M. Gergets, Jeffery M. Loftus 2021-01-05
10859235 Warning devices with oscillating light patterns Vincent S. Fleszewski, Robert R. March, Jr., Allan J. Mostello 2020-12-08
10696211 Lighting devices and systems with orientation detection and control Vincent S. Fleszewski 2020-06-30
8636379 Warning light assembly; components; and, methods Charles Meyer, Dennis Hilburger, Myron Pavlacka, Paul M. Gergets, Jacek J. Jozwik 2014-01-28
8292478 Mounting foot for light bar Joseph F. Bader, Jan C. Mol, Sigmund Urbanski, Charles Meyer 2012-10-23
8226265 Rotating light Myron Pavlacka, Jecek J. Jozwik, Charles Meyer 2012-07-24
8206005 Light assembly 2012-06-26
7963683 Rotating light Myron Pavlacka, Jacek J. Jozwik, Charles Meyer 2011-06-21
7918596 Warning light George Frank, Paul M. Gergets, Vince S. Fleszewski 2011-04-05
7578600 LED light assembly with reflector having segmented curve section 2009-08-25
7244053 Mounting foot for light bar Joseph F. Bader, Jan C. Mol, Sigmund Urbanski, Charles Meyer 2007-07-17
6805238 Apparatus for holding a media storage disk Raymond Iandoli, Heinrich M. Prost 2004-10-19
6409748 Heating pad with removable gel pack Arnold V. DeCarlo 2002-06-25