| 10223944 |
LED backlight system for cabinet sign |
Jeffrey Nall, Koushik Saha, Chenyang Li, Ronald K. Brengartner, Jr., Xin Wang +1 more |
2019-03-05 |
| 9836999 |
LED backlight system for cabinet sign |
Jeffrey Nall, Koushik Saha, Chenyang Li, Ronald K. Brengartner, Jr., Xin Wang +1 more |
2017-12-05 |
| 9751457 |
Vehicle control system |
William S. Buehler, Kyle Israels, Michael Walma |
2017-09-05 |
| 9725031 |
Vehicle signal control system |
Kyle Israels, William S. Buehler, Michael Walma |
2017-08-08 |
| 9564070 |
LED backlighting system for cabinet sign |
Jeffrey Nall, Koushik Saha, Chenyang Li, Ronald K. Brengartner, Jr., Xin Wang +1 more |
2017-02-07 |
| 9499095 |
Emergency vehicle accessory |
William S. Buehler, Kyle Israels, Michael Walma |
2016-11-22 |
| 9283887 |
Emergency vehicle signal control system |
Kyle Israels, William S. Buehler, Michael Walma |
2016-03-15 |
| 9165487 |
LED backlight system for cabinet sign |
Jeffrey Nall, Koushik Saha, Chenyang Li, Ronald K. Brengartner, Jr., Xin Wang +1 more |
2015-10-20 |
| D705742 |
Control box |
Edward Schneider, Stephen Norris |
2014-05-27 |
| 7926977 |
LED lighting system for a cabinet sign |
Jeffrey Nall, Koushik Saha, Xin Wang, Douglas R. Halley, John Owens |
2011-04-19 |
| 7915061 |
Environmentally robust lighting devices and methods of manufacturing same |
Jeffrey Nall, Srinath K. Aanegola, Koushik Saha, Xin Wang |
2011-03-29 |
| 7832896 |
LED light engine |
Koushik Saha, Jeffrey Nall, Mark J. Mayer, Chunmei Gao, Shanshan Xie +2 more |
2010-11-16 |
| 7046132 |
Lamp monitor and method for operating a lamp monitor |
— |
2006-05-16 |
| 7030623 |
Electrical short tracing apparatus and method |
— |
2006-04-18 |
