Inventor
TURNBULL ROBERT R
US118 patents
⚠️ This page may combine multiple inventors who share the name “TURNBULL ROBERT R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GENTEX CORP
45 patentsUS7990603B2Aug 2, 2011
Variable transmission window system
GENTEX CORP194 citations99
US7379224B2May 27, 2008
Electrochromic rearview mirror assembly incorporating a display/signal light
GENTEX CORP144 citations99
US7342707B2Mar 11, 2008
Indicators and illuminators using a semiconductor radiation emitter package
GENTEX CORP242 citations99
US7327226B2Feb 5, 2008
Vehicle rearview mirror assembly incorporating a communication system
GENTEX CORP219 citations99
US7221363B2May 22, 2007
Vehicle information displays
GENTEX CORP201 citations99
US7042616B2May 9, 2006
Electrochromic rearview mirror assembly incorporating a display/signal light
GENTEX CORP255 citations99
US6980092B2Dec 27, 2005
Vehicle rearview mirror assembly incorporating a communication system
GENTEX CORP460 citations99
US6828170B2Dec 7, 2004
Method of making a semiconductor radiation emitter package
GENTEX CORP134 citations99
US6755542B2Jun 29, 2004
Automatic dimming mirror using semiconductor light sensor with integral charge collection
GENTEX CORP145 citations99
US6742904B2Jun 1, 2004
Vehicle equipment control with semiconductor light sensors
GENTEX CORP268 citations99
US6737630B2May 18, 2004
Low EMI multiplexed dual display
GENTEX CORP162 citations99
US6700692B2Mar 2, 2004
Electrochromic rearview mirror assembly incorporating a display/signal light
GENTEX CORP472 citations99
US6614911B1Sep 2, 2003
Microphone assembly having a windscreen of high acoustic resistivity and/or hydrophobic material
GENTEX CORP95 citations99
US6552326B2Apr 22, 2003
Low EMI multiplexed dual display
GENTEX CORP158 citations99
US6550949B1Apr 22, 2003
Systems and components for enhancing rear vision from a vehicle
GENTEX CORP541 citations99
US6539306B2Mar 25, 2003
Automotive mirror with integrated Loran components
GENTEX CORP575 citations99
US6523976B1Feb 25, 2003
Led assembly
GENTEX CORP265 citations99
US6441943B1Aug 27, 2002
Indicators and illuminators using a semiconductor radiation emitter package
GENTEX CORP691 citations99
US6426568B2Jul 30, 2002
Low resistance switch using carbon contacts
GENTEX CORP155 citations99
US6402328B1Jun 11, 2002
Automatic dimming mirror using semiconductor light sensor with integral charge collection
GENTEX CORP150 citations99
US6379013B1Apr 30, 2002
Vehicle equipment control with semiconductor light sensors
GENTEX CORP426 citations99
US6346698B1Feb 12, 2002
Low EMI multiplexed dual display
GENTEX CORP241 citations99
US6335548B1Jan 1, 2002
Semiconductor radiation emitter package
GENTEX CORP716 citations99
US6297781B1Oct 2, 2001
Rearview mirror with integrated microwave receiver
GENTEX CORP608 citations99
US6262831B1Jul 17, 2001
Power supply for electrochromic mirrors in high voltage automotive power systems
GENTEX CORP256 citations99
US6229434B1May 8, 2001
Vehicle communication system
GENTEX CORP182 citations99
US6222177B1Apr 24, 2001
Electrochromic element driver with negative output resistance
GENTEX CORP182 citations99
US6166698ADec 26, 2000
Rearview mirror with integrated microwave receiver
GENTEX CORP248 citations99
US6132072AOct 17, 2000
Led assembly
GENTEX CORP796 citations99
US5803579ASep 8, 1998
Illuminator assembly incorporating light emitting diodes
GENTEX CORP1,131 citations99
US7706046B2Apr 27, 2010
Rearview mirror element having a circuit mounted to the rear surface of the element
GENTEX CORP239 citations98
US7524097B2Apr 28, 2009
Light emitting assembly
GENTEX CORP58 citations98
US7253448B2Aug 7, 2007
Semiconductor radiation emitter package
GENTEX CORP65 citations98
US7215318B2May 8, 2007
Electrochromic element drive control circuit
GENTEX CORP125 citations98
US6465963B1Oct 15, 2002
Headlight control system utilizing information from a microwave receiver
GENTEX CORP82 citations98
US6431712B1Aug 13, 2002
Automotive rearview mirror assembly including a helical antenna with a non-circular cross-section
GENTEX CORP97 citations98
US6386713B1May 14, 2002
Individual mirror control system
GENTEX CORP132 citations98
US6229435B1May 8, 2001
Outside mirror communication system
GENTEX CORP113 citations98
US6140933AOct 31, 2000
Rearview mirror assembly with internally mounted compass sensor
GENTEX CORP342 citations98
US7817020B2Oct 19, 2010
Optical user interface system for automotive modules
GENTEX CORP110 citations97
US6313457B1Nov 6, 2001
Moisture detecting system using semiconductor light sensor with integral charge collection
GENTEX CORP85 citations97
US7821696B2Oct 26, 2010
Electrochromic rearview mirror assembly incorporating a display/signal light
GENTEX CORP36 citations96
US6407712B1Jun 18, 2002
Rearview mirror with integrated microwave receiver
GENTEX CORP35 citations96
US7535614B1May 19, 2009
Electrical window control system and method thereof
GENTEX CORP57 citations95
US6247819B1Jun 19, 2001
Individual mirror control system
GENTEX CORP74 citations95
PACKARD BELL NEC
3 patentsZENITH DATA SYSTEMS CORP
1 patentASH KEVIN L
1 patentShowing the top 50 of 118 patents by PatentIndex Score.