Patents

Heated and Cooled Seats

  1. 6,907,739 issued June 21, 2005 - Thermoelectric Heat Exchanger
  2. 6,700,052 issued March 2, 2004 - Flexible Thermoelectric Circuit
  3. 6,606,866 issued August 19, 2003 - Thermoelectric Heat Exchanger
  4. RE38,128 issued June 3, 2003 - Variable Temperature Seat Climate Control System
  5. 6,223,539 issued May 1, 2001 - Thermoelectric Heat Exchanger
  6. 6,119,463 issued September 19, 2000 - Thermoelectric Heat Exchanger
  7. 6,079,485 issued June 27, 2000 - Vehicle Air Conditioning with Seat Heating and Cooling Device
  8. 5,924,766 issued July 20, 1999 - Temperature Conditioner for Vehicle Seat
  9. 5,626,021 issued May 6, 1997 - Variable Temperature Seat Climate Control System        
  10. 5,117,638 issued June 2, 1992 - Selectively Cooled or Heated Seat Construction and Apparatus for Providing Temperature Conditioned Fluid and Method
  11. 5,002,336 issued March 26, 1991 - Selectively Cooled or Heated Seat and Backrest Construction 
  12. 4,923,248 issued May 8, 1990 - Cooling and Heating Seat Pad Construction 

BSST – Advanced Thermoelectrics

  1. 6,959,555 issued November 1, 2005 - Improved Thermoelectric Heat Pump
  2. 6,948,321, issued September 27, 2005 - Improved Thermoelectric Convective Heat Flow
  3. 6,812,395,B2, issued November 2, 2004 - Thermoelectric Heterostructure Assemblies Element
  4. 6,672,076, issued January 6, 2004 - Efficiency Thermoelectrics Utilizing Convective Heat Flow
  5. 6,637,210,B2, issued October 28, 2003 - Thermoelectric Transient Cooling and Heating Systems
  6. 6,625,990, issued September 30, 2003 - Thermoelectric Power Generation Systems
  7. 6,598,405, issued July 29, 2003 - Thermoelectric Power Generation Utilizing Convective Heat Flow
  8. 6,539,725, issued April 1, 2003 - Efficiency Thermoelectrics Utilizing Thermal Isolation

Radar

  1. 6,400,308 issued June 4, 2002 - High Performance Vehicle Radar System
  2. 6,380,883 issued April 30, 2002 - High Performance Vehicle Radar System
  3. 6,232,920 issued May 15, 2001 - High Performance Vehicle Radar System
  4. 6,069,581 issued May 30, 2000 - High Performance Vehicle Radar System