Inventor

YI KI HAK

CA52 patents

⚠️ This page may combine multiple inventors who share the name “YI KI HAK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YI KI HAK

YI KI HAK

Telematics provisioning system for deactivated devices

Method for collecting data and system for accomplishing the same

Extending the range of vehicular cellular communications

OTA initiation method for telematics system in 2G GSM/3G WCDMA network

Method of selecting wireless base stations

Method of communicating between a vehicle and a telematics subscription service

Network selection and base station acquisition with OTA programming for a vehicle telematics unit

Authenticating messages sent between a vehicle and a central facility

Timing adjustment for extending the wireless range of a vehicle telematics unit

Method of communicating between a vehicle and a telematics subscription service

Vehicle telematics unit activation with provisioning detection

Vehicle battery power save timer

Method of communicating with a vehicle having a telematics unit

Vehicle telematics data logging

Method of identifying telematics calls

Method of establishing a data connection with a telematics-equipped vehicle

Hands free calling system for telematics users using a network-based pre-pay system

Method of speeding call flow

MADHAVAN SETHU K

Tertiary connection strategy for vehicle originated cellular communication to a call center

Outgoing binary SMS messaging for vehicle communication with a call center

Wireless communication using compact certificates

Voice channel data connection retry strategy

Modem signaling using a multitone prefix over a voice channel of a wireless communication system

Primary connection strategy for vehicle originated cellular communication to a call center

Secondary connection strategy for vehicle originated cellular communication to a call center

Voice fallback strategy for vehicle originated cellular communication to a call center

Cellular voice channel origination for vehicle communication with a call center

Voice fallback origination for vehicle cellular communication with a call center

Method of communicating voice and data transmissions for telematics applications

Multi-tone detection for in-band data modem link establishment in wireless networks

Vehicle originated cellular communication to a call center

GEN MOTORS LLC

Method to prevent excessive current drain of telematics unit network access device

Primary connection strategy for vehicle originated cellular communication to a call center

Method of authenticating a short message service (sms) message

Retry for telematics packet data connection failures in CDMA 1xRTT network

Multimode acquisition for a wireless device

Architecture for delivering data to mobile telematics units

DOHERTY JAMES

Method of validating 1X packet availability in a vehicle telematics unit

MEID-based paging to reach de-activated telematics modules

System and method for monitoring and reporting telematics unit communication network system acquisition and scanning performance

CHESNUTT ELIZABETH

Processing electronic messages wirelessly sent to a vehicle

Authenticating a short message service (SMS) message

TANG JIN

Providing wireless mobile device information to a call center

Vehicle telematics communication using text encoding of binary data

KRAUSE KEVIN R

Method and system for configuring a telematics device using two-way data messaging

TENGLER STEVEN C

Mobile-originated SMS local broadcast

PEIRCE KENNETH L

Method of initiating a hands-free conference call

WISNEWSKI MARK A

Telematics systems and methods with multiple antennas

SUMCAD ANTHONY J

Method for controlling the timing of wireless communications involving telematics-equipped vehicles

CORREIA JOHN J

Resolving IP addresses in a wireless environment