JR

John K. Roberts

GE Gentex: 73 patents #11 of 567Top 2%
📍 East Grand Rapids, MI: #1 of 81 inventorsTop 2%
🗺 Michigan: #426 of 86,293 inventorsTop 1%
Overall (All Time): #26,577 of 4,157,543Top 1%
74
Patents All Time

Issued Patents All Time

Showing 51–74 of 74 patents

Patent #TitleCo-InventorsDate
6550949 Systems and components for enhancing rear vision from a vehicle Frederick T. Bauer, Lois Bauer, Joseph S. Stam 2003-04-22
6523976 Led assembly Robert R. Turnbull, Robert C. Knapp 2003-02-25
6521916 Radiation emitter device having an encapsulant with different zones of thermal conductivity Spencer D. Reese 2003-02-18
6509832 Systems and components for enhancing rear vision from a vehicle Frederick T. Bauer, Lois Bauer, Joseph S. Stam 2003-01-21
6498440 Lamp assembly incorporating optical feedback Joseph S. Stam 2002-12-24
6495815 Moisture sensor and windshield fog detector Joseph S. Stam, Jon H. Bechtel 2002-12-17
6441943 Indicators and illuminators using a semiconductor radiation emitter package Frederick T. Bauer, Joseph S. Stam, Timothy A. Bonardi, William L. Tonar, Robert R. Turnbull 2002-08-27
6420800 Rearview mirror with buttons incorporating display Andrew J. LeVesque 2002-07-16
6407468 Rearview mirror with buttons incorporating display Andrew J. LeVesque 2002-06-18
6335548 Semiconductor radiation emitter package Joseph S. Stam, Spencer D. Reese, Robert R. Turnbull 2002-01-01
6291812 Imaging system for vehicle headlamp control Jon H. Bechtel, Joseph S. Stam 2001-09-18
6262410 Moisture sensor and windshield fog detector Joseph S. Stam, Jon H. Bechtel 2001-07-17
6255639 Control system to automatically dim vehicle head lamps Joseph S. Stam, Jon H. Bechtel 2001-07-03
6239898 Electrochromic structures Harlan J. Byker, David J. Cammenga 2001-05-29
6195194 Lightweight electrochromic mirror Edward L. DeNave, Kent J. Ypma, Keith J. Timmer 2001-02-27
6166848 Electrochromic rearview mirror incorporating a third surface metal reflector and a display/signal light David J. Cammenga, William L. Tonar, Scott W. Vander Zwaag, Frederick T. Bauer, Jeffrey A. Forgette +1 more 2000-12-26
6132072 Led assembly Robert R. Turnbull, Robert C. Knapp 2000-10-17
6130421 Imaging system for vehicle headlamp control Jon H. Bechtel, Joseph S. Stam 2000-10-10
6111684 Electrochromic rearview mirror incorporating a third surface metal reflector and a display/signal light Jeffrey A. Forgette, Harlan J. Byker, William L. Tonar, Frederick T. Bauer, David J. Cammenga 2000-08-29
6097024 Moisture sensor and windshield fog detector Joseph S. Stam, Jon H. Bechtel 2000-08-01
5923027 Moisture sensor and windshield fog detector using an image sensor Joseph S. Stam, Jon H. Bechtel 1999-07-13
5837994 Control system to automatically dim vehicle head lamps Joseph S. Stam, Jon H. Bechtel 1998-11-17
5808778 Electro-optic rearview mirror for automotive vehicles Frederick T. Bauer, Harlan J. Byker, David J. Cammenga 1998-09-15
5803579 Illuminator assembly incorporating light emitting diodes Robert R. Turnbull, Robert C. Knapp 1998-09-08