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WHITBY, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Adaptive personal thermal control in a vehicle
Patent number
12,221,021
Issue date
Feb 11, 2025
GM Global Technology Operations LLC
Alaa M. Khamis
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Systems and methods for engine air filter system diagnostics
Patent number
11,448,152
Issue date
Sep 20, 2022
GM Global Technology Operations LLC
Lei Li
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Methods and systems for determining and reporting a remaining usefu...
Patent number
10,006,393
Issue date
Jun 26, 2018
GM Global Technology Operations LLC
Joseph K. Moore
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Vehicle with variable air intake system
Patent number
8,939,126
Issue date
Jan 27, 2015
GM Global Technology Operations LLC
Lei Li
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Induction system with air flow rotation and noise absorber for turb...
Patent number
8,651,800
Issue date
Feb 18, 2014
GM Global Technology Operations LLP
Lei Li
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Methods for determining a remaining useful life of an air filter
Patent number
8,626,456
Issue date
Jan 7, 2014
GM Global Technology Operations LLC
Joseph K. Moore
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Flow turning vane assembly with integrated hydrocarbon adsorbent
Patent number
7,641,720
Issue date
Jan 5, 2010
GM Global Technology Operations, Inc.
Lei Li
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Flexible sleeve liner for a convolute duct
Patent number
7,398,798
Issue date
Jul 15, 2008
GM Global Technology Operations, Inc.
Terry W. Ostan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
ADAPTIVE PERSONAL THERMAL CONTROL IN A VEHICLE
Publication number
20230242019
Publication date
Aug 3, 2023
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Alaa M. Khamis
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR ENGINE AIR FILTER SYSTEM DIAGNOSTICS
Publication number
20220260031
Publication date
Aug 18, 2022
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Lei Li
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUNCTION BASED CONTINUOUS EXHAUST VALVE CONTROL
Publication number
20180223709
Publication date
Aug 9, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Glenn Pietila
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHODS AND SYSTEMS FOR DETERMINING AND REPORTING A REMAINING USEFU...
Publication number
20170211498
Publication date
Jul 27, 2017
GM GLOBAL TECHNOLOGY OPERATIONS LLC
JOSEPH K. MOORE
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR FUEL CELL AIR FILTER LIFE PREDICTION
Publication number
20160068077
Publication date
Mar 10, 2016
GM GLOBAL TECHNOLOGY OPERATIONS LLC
JOCK W.H. SMITH
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE WITH VARIABLE AIR INTAKE SYSTEM
Publication number
20130019833
Publication date
Jan 24, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
LEI LI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Induction System with Air Flow Rotation and Noise Absorber for Turb...
Publication number
20110299981
Publication date
Dec 8, 2011
GM Global Technology Operations, Inc.
Lei Li
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHODS FOR DETERMINING A REMAINING USEFUL LIFE OF AN AIR FILTER
Publication number
20110238331
Publication date
Sep 29, 2011
GM Global Technology Operations, Inc.
JOSEPH K. MOORE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Flow Turning Vane Assembly with Integrated Hydrocarbon Adsorbent
Publication number
20080028938
Publication date
Feb 7, 2008
GM Global Technology Operations, Inc.
Lei Li
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Flexible Sleeve Liner for a Convolute Duct
Publication number
20070295422
Publication date
Dec 27, 2007
GM Global Technology Operations, Inc.
Terry W. Ostan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...