Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7277007 | Keyless smart start system | Nantz John, Tom Tang, Riad Ghabra, Thomas LeMense, Mike Fawaz +1 more | 2007-10-02 |
| 7154414 | System and method for remote tire pressure monitoring | John Nantz, Qingfeng Tang | 2006-12-26 |
| 7145507 | Vehicle locating system using GPS | Yi Luo, Oingfeng Tang, Thomas LeMense | 2006-12-05 |
| 6940461 | Remote access device having multiple inductive coil antenna | John Nantz, Qingfeng Tang, Qing Li, Bruce Conner, Keith Walker +4 more | 2005-09-06 |
| 6933898 | Antenna for tire pressure monitoring wheel electronic device | John Nantz, Qingfeng Tang, Riad Ghabra | 2005-08-23 |
| 6918368 | Remote start assembly with confirmation | John Nantz, Tom Tang, Riad Ghabra, Thomas LeMense | 2005-07-19 |
| 6914522 | Clamping circuit for an RF receiver system | Matthew Honkanen, Tom Tang, Mark A. Enderich, Eric Honsowetz | 2005-07-05 |
| 6911904 | System and method for adaptive variable magnetic field generator | John Nantz, Thomas LeMense, Qingfeng Tang, Riad Ghabra | 2005-06-28 |
| 6888446 | Tire pressure monitoring auto location assembly | John Nantz, Riad Ghabra, Tom Tang, Thomas LeMense | 2005-05-03 |
| 6876265 | System and method for using a saw based RF transmitter for AM modulated transmission in a TPM | John Nantz, Qingfeng Tang, Riad Ghabra | 2005-04-05 |
| 6864803 | System and method for tire pressure monitoring using CDMA tire pressure signals | Qingfeng Tang, John Nantz, Riad Ghabra, Salman Khreizat | 2005-03-08 |
| 6829924 | Tire pressure monitoring system with low frequency initiation approach | John Nantz, Qingfeng Tang, Riad Ghabra, Keith Walker, Art Turovsky | 2004-12-14 |
| 6812900 | Vehicle seating system capable of receiving and transmitting radio frequency signals | Riad Ghabra, John Nantz, Qingfeng Tang, Salman Khreizat | 2004-11-02 |
| 6788193 | System and method for tire pressure monitoring providing automatic tire location recognition | Qingfeng Tang, John Nantz, Bruce Conner, Keith Walker | 2004-09-07 |
| 6725712 | System and method for tire pressure monitoring with automatic tire location recognition | Qingfeng Tang, John Nantz, Christoph Sanowski | 2004-04-27 |
| 6724322 | Remote system for providing vehicle information to a user | Qingfeng Tang, Riad Ghabra, John Nantz, Matthew Honkanen | 2004-04-20 |
| 6696983 | Remote system for providing vehicle information to a user | Qingfeng Tang, Riad Ghabra, John Nantz | 2004-02-24 |
| 6693522 | System and method for tire pressure monitoring including automatic tire location recognition | Qingfeng Tang, John Nantz, Riad Ghabra, Salman Khreizat, David Kosokowsky | 2004-02-17 |
| 6668636 | System and method for tire pressure monitoring including tire location recognition | John Nantz, Qingfeng Tang, Riad Ghabra, Keith Walker, Thomas Bejster +3 more | 2003-12-30 |
| 6563474 | Remote access device having multiple inductive coil antenna | John Nantz, Qingfeng Tang, Qing Li, Bruce Conner, Keith Walker +4 more | 2003-05-13 |
| 6400040 | Vehicle ignition and remote keyless entry assembly | William H. Scudder, Douglas Campbell, Tom Tang, Riad Ghabra, John Nantz +1 more | 2002-06-04 |
| 6366051 | System for automatically charging the battery of a remote transmitter for use in a vehicle security system | John Nantz, Riad Ghabra, Qingfeng Tang, Douglas C. Campbell | 2002-04-02 |
| 6359348 | Semi-passive keyless entry method and device | — | 2002-03-19 |
| 6291968 | System for automatically charging the battery of a remote transmitter for use in a vehicle security system | John Nantz, Riad Ghabra, Qingfeng Tang, Douglas C. Campbell | 2001-09-18 |