Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9893557 | Method and device for foreign object detection in induction electric charger | Alexander Filippenko | 2018-02-13 |
| 9829599 | Sensor and method for foreign object detection in induction electric charger | Alexander Filippenko | 2017-11-28 |
| 8744630 | System and method for measuring atmospheric parameters in enclosed spaces | Roy S. Colby | 2014-06-03 |
| 8294420 | Kiosk vehicle charging and selecting systems | — | 2012-10-23 |
| 8189062 | Image pick-up module and method for assembling such an image pick-up module | Klaus Irion, Peter Schwarz, Ulrich Kehr | 2012-05-29 |
| 7773122 | Image pick-up module and method for assembling such an image pick-up module | Klaus Irion, Peter Schwarz, Ulrich Kehr | 2010-08-10 |
| 7680234 | Method and apparatus for signal phase locking | Roy S. Colby, Gerald Benjamin Carson | 2010-03-16 |
| 7680561 | Method of facilitating communications across open circuit breaker contacts | Barry Rodgers, Andy A. Haun, Robert Dwulet, Julius Michael Liptak, Alexander Filippenko +3 more | 2010-03-16 |
| 7183667 | Method and apparatus for power inverter synchronization | Roy S. Colby, Gerald Benjamin Carson | 2007-02-27 |
| 7180759 | Push-pull inverter with snubber energy recovery | Julius Michael Liptak, John Kenneth Mackenzie, IV | 2007-02-20 |
| 7117044 | Alternative energy system control method and apparatus | Gerald Benjamin Carson | 2006-10-03 |
| 7112898 | Real-time digital voltage sag compensator | Scott Brown, Roy S. Colby, Robert Dwulet, Timothy B. Phillips | 2006-09-26 |
| 7015597 | Power regulator for power inverter | Roy S. Colby, Gerald Benjamin Carson | 2006-03-21 |
| 6908234 | Optical connecting device for coupling connectors to an apparatus with multiple ports | Oliver Roesch, Emmerich Mueller, Clemens Rueck | 2005-06-21 |
| 6676598 | Laryngoscope | Jurgen Rudischhauser, Martin Renner, Klaus Irion, Peter Schwarz, Helmut Wehrstein | 2004-01-13 |
| 6648816 | Device for intracorporal, minimal-invasive treatment of a patient | Klaus Irion, Peter Schwarz | 2003-11-18 |
| 5914971 | Data error detector for bit, byte or word oriented networks | Michael B. Carter, Rodney B. Washington, Timothy B. Phillips, George E. Burke, Jr., Dennis J. W. Dube | 1999-06-22 |
| 5093804 | Programmable controller input/output communications system | Joseph J. Cieri, Ronald E. Gareis, Kenneth M. Holet, Michael J. Tuso | 1992-03-03 |
| 4951250 | Combined input/output circuit for a programmable controller | Ancil B. Cruickshank, Ronald E. Gareis, Michael J. Tuso | 1990-08-21 |
| 4933869 | Programmable threshold data detection system | Ronald E. Gareis | 1990-06-12 |
| 4872136 | Programmable controller input/output communications system | Joseph J. Cieri, Ronald E. Gareis, Kenneth M. Holet, Michael J. Tuso | 1989-10-03 |
| 4628397 | Protected input/output circuitry for a programmable controller | Ronald E. Gareis | 1986-12-09 |
| 4593380 | Dual function input/output for a programmable controller | Ronald E. Gareis, William J. Ketelhut, Charles E. Konrad | 1986-06-03 |
| 4514677 | Two stage electrical braking for a variable speed AC induction motor | George A. Kaufman, III | 1985-04-30 |
| 4386394 | Single phase and three phase AC to DC converters | Robert Louis Steigerwald | 1983-05-31 |