Inventor
ZEINSTRA MARK L
US38 patents
⚠️ This page may combine multiple inventors who share the name “ZEINSTRA MARK L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRINCE CORP
22 patentsUS5854593ADec 29, 1998
Fast scan trainable transmitter
PRINCE CORP202 citations99
US5708415AJan 13, 1998
Electrical control system for vehicle options
PRINCE CORP285 citations99
US5699044ADec 16, 1997
Electrical control system for vehicle options
PRINCE CORP699 citations99
US5691848ANov 25, 1997
Electrical control system for vehicle options
PRINCE CORP239 citations99
US5661455AAug 26, 1997
Electrical control system for vehicle options
PRINCE CORP253 citations99
US5646701AJul 8, 1997
Trainable transmitter with transmit/receive switch
PRINCE CORP124 citations99
US5627529AMay 6, 1997
Vehicle control system with trainable transceiver
PRINCE CORP154 citations99
US5619190AApr 8, 1997
Trainable transmitter with interrupt signal generator
PRINCE CORP146 citations99
US5614885AMar 25, 1997
Electrical control system for vehicle options
PRINCE CORP313 citations99
US5614891AMar 25, 1997
Vehicle accessory trainable transmitter
PRINCE CORP201 citations99
US5479155ADec 26, 1995
Vehicle accessory trainable transmitter
PRINCE CORP204 citations99
US5479157ADec 26, 1995
Remote vehicle programming system
PRINCE CORP207 citations99
US5475366ADec 12, 1995
Electrical control system for vehicle options
PRINCE CORP339 citations99
US5278547AJan 11, 1994
Vehicle systems control with vehicle options programming
PRINCE CORP227 citations99
US5113182AMay 12, 1992
Vehicle door locking system detecting that all doors are closed
PRINCE CORP222 citations99
US4827520AMay 2, 1989
Voice actuated control system for use in a vehicle
PRINCE CORP625 citations99
US5926087AJul 20, 1999
Visor parameter monitor and display
PRINCE CORP348 citations98
US5717387AFeb 10, 1998
Remote vehicle programming system
PRINCE CORP148 citations98
US5583485ADec 10, 1996
Trainable transmitter and receiver
PRINCE CORP123 citations98
US6028537AFeb 22, 2000
Vehicle communication and remote control system
PRINCE CORP1,527 citations97
US5903226AMay 11, 1999
Trainable RF system for remotely controlling household appliances
PRINCE CORP252 citations97
US6154148ANov 28, 2000
Vehicle-to-individual paging system
PRINCE CORP49 citations92
JOHNSON CONTROLS TECH CO
10 patentsUS7349722B2Mar 25, 2008
Wireless communications system and method
JOHNSON CONTROLS TECH CO274 citations99
US7257426B1Aug 14, 2007
Wireless communications systems and method
JOHNSON CONTROLS TECH CO247 citations99
US7346374B2Mar 18, 2008
Wireless communications system and method
JOHNSON CONTROLS TECH CO202 citations98
US7970446B2Jun 28, 2011
Wireless control system and method
JOHNSON CONTROLS TECH CO54 citations97
US9370041B2Jun 14, 2016
Wireless communications system and method
JOHNSON CONTROLS TECH CO13 citations93
US9318017B2Apr 19, 2016
Wireless control system and method
JOHNSON CONTROLS TECH CO12 citations92
US7516072B2Apr 7, 2009
System and method for selecting a user speech profile for a device in a vehicle
JOHNSON CONTROLS TECH CO44 citations89
US8380251B2Feb 19, 2013
Wireless communications system and method
JOHNSON CONTROLS TECH CO7 citations84
US7636658B2Dec 22, 2009
Digital memo recorder having removable memory unit for vehicle interior
JOHNSON CONTROLS TECH CO14 citations83
US8005473B2Aug 23, 2011
System and method for configuring a wireless communication system in a vehicle
JOHNSON CONTROLS TECH CO10 citations77
WITKOWSKI TODD R
3 patentsDOUTHITT BRIAN L
2 patentsUS10284652B2May 7, 2019
Systems and methods for providing network-based content to an in-vehicle telematics system
DOUTHITT BRIAN L2 citations62
US8311584B2Nov 13, 2012
Hands-free system and method for retrieving and processing phonebook information from a wireless phone in a vehicle
DOUTHITT BRIAN L4 citations59