Inventor

MACDONALD ANDREW J

US50 patents

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

MACDONALD ANDREW J

GM GLOBAL TECH OPERATIONS LLC

Crash detection using GNSS velocity measurements and bus monitoring

Method of arranging platooning vehicles based on vehicles&#39; historic wireless performance

Software programmable cellular radio architecture for telematics and infotainment

Software programmable cellular radio architecture for wide bandwidth radio systems including telematics and infotainment systems

Method and system for smart guided selection of networks

Methods and structures to extend vehicle connectivity

Radio access network notification area selection and paging based on travel information

Location assistance system

System and method for wireless data transmission from mobile user equipment during low power operation

Systems and methods for vehicular computation management

System and method for multi-path data transmission

System and method for multi-mode connectivity for group vehicle activity and for over-the-air updates via time synchronized device-to-device side-link communications

Method and system for beamform management in vehicular communications

Method of facilitating on-demand wireless connectivity using device-to-device resources and data pooling with a vehicle platoon

System and method for optimizing network connection in a vehicle

Management of charging schedules in fleet having electric vehicles

Scaled vehicle communications architecture system

Method and apparatus for object identification using non-contact chemical sensor

Vehicles, methods, and systems using internal capacity band antennas

Software programmable, multi-segment capture bandwidth, delta-sigma modulators for cellular communications

GEN MOTORS LLC

Short range wireless communication between a vehicle and a handheld communications device

Providing cellular data to a vehicle over different data channels

Vehicle telematics connection retry

Providing cellular data to a vehicle over different data channels

Multimode acquisition for a wireless device

Opportunistic data connectivity

Vehicle telematics unit power management

Managing wireless voice and data communications

Vehicle telematics scan rate control

Automatic proximity-based adjustments to energy management routines

GM GLOBAL TECH OPERATIONS INC

Method and system for communicating information to a user of a mobile platform via broadcast services

Wireless sensing system

Wireless sensing system

Method and system for communicating between a communications source and a mobile platform

Wireless sensing system

HUGHES AIRCRAFT CO

Error correcting decoder and decoding method for receivers in digital cellular communication systems

Cellular system having frequency plan and cell layout with reduced co-channel interference

Vestigial identification for co-channel interference in cellular communications

YI KI HAK

Method of communicating between a vehicle and a telematics subscription service

Authenticating messages sent between a vehicle and a central facility

Method of communicating between a vehicle and a telematics subscription service

GEN ELECTRIC

Ice detection system

Resonant power converter with current sharing among multiple transformers

MADHAVAN SETHU K

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

Method of communicating voice and data transmissions for telematics applications

MACDONALD ANDREW J

Modem signaling using speech components over a voice channel of a wireless communication system

Preventing generation of spurious signals during transmission

(unassigned)

Half rate coded modulation schemes for Rayleigh fading channels

TALTY TIMOTHY J

Alert notification network

TANG JIN

Providing wireless mobile device information to a call center

Method of arranging platooning vehicles based on vehicles' historic wireless performance