Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11888317 | Statistical process control method of demand side management | Yoshio Kano | 2024-01-30 |
| 10678352 | Virtual touch knob assembly | Anthony M. Dmytriw, Sam Toktaeng, RALPH STOHR, JOACHIM LYSZUS, BRUNO FUHGE | 2020-06-09 |
| 9107250 | Method of operating an LED lighting system | Jim Kopec, Jochen Aicher, Matthew Schwind | 2015-08-11 |
| 9032751 | Adaptive defrost controller for a refrigeration device | Kevin Lacey, Jim Kopec | 2015-05-19 |
| 8928331 | Diagnostic circuit and method of testing a circuit | James W. Kopec, Jochen Aicher, Vu T. Nguyen | 2015-01-06 |
| 8686737 | Diagnostic circuit and method of testing a circuit | Jochen Aicher, James W. Kopec, Vu T. Nguyen | 2014-04-01 |
| 8013615 | Diagnostic circuit and method of testing a circuit | Jochen Aicher, James W. Kopec, Vu T. Nguyen | 2011-09-06 |
| 7183934 | Diagnostic circuit | — | 2007-02-27 |
| 6381518 | Electronic oven temperature controller having adaptable temperature regulation limits | Jeffrey M. Huffington, John L. Courtney, Kimble Vitkus | 2002-04-30 |
| 6288349 | Panel mounted controller and integrated selector switch | Larry J. Motyka, Phillip Hawken, Jeffrey A. Puskas, Jeffery J. Makeever | 2001-09-11 |
| 6087846 | Self-test routine for LED display | Leonard W. Jenski | 2000-07-11 |
| 6079401 | Single knob rotary oven control apparatus providing continuous and discrete control information | Jeffery M. Huffington, Thomas F. Glennon, Larry J. Motyka | 2000-06-27 |
| 6028441 | Self-test routine and circuit for LED display | Leonard W. Jenski | 2000-02-22 |
| 5803985 | Water fill sensing for a dishwasher | — | 1998-09-08 |
| 5668359 | Multiple switch assembly including spring biased rotary cam with concentric cam tracks for selectively operating switches | Jeffrey M. Huffington, Yoshio Kano, Joseph Calabrese, Kayvan Mirza | 1997-09-16 |
| 5652503 | Control system for even lighting of surface elements in a glass cook top | Frederick M. Urban | 1997-07-29 |
| 5018011 | Monostable trigger circuit usable with horizontal sync pulses of either polarity | Raymond Bambule, Roy W. Orr, Jr., Thomas Lykke Sorensen | 1991-05-21 |
| 4706044 | Astable multivibrator with duty cycle compensation | Thaddeus P. Okrzesik | 1987-11-10 |
| 4621240 | Temperature compensated oscillator for raster scanned video display | Robert L. Amberg, Michael Fegan, Joseph Kadlec | 1986-11-04 |
| 4321512 | Regulated video display terminal power supply | Gregory J. Beaumont, Richard J. Steinmetz | 1982-03-23 |