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Kenneth L. Oblizajek
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Troy, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods of attenuating vibration transfer to a passenger compartment
Patent number
11,585,403
Issue date
Feb 21, 2023
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and system for quantifying dynamic response characteristics...
Patent number
11,422,067
Issue date
Aug 23, 2022
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control of real-time damper in a sprung mass system
Patent number
11,326,664
Issue date
May 10, 2022
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Limit cycle detection and cessation system and method
Patent number
11,235,799
Issue date
Feb 1, 2022
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Hydraulic mount assembly and a powertrain that utilizes the hydraul...
Patent number
11,204,077
Issue date
Dec 21, 2021
GM Global Technology Operations LLC
Kenneth L. Oblizajek
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Quantifying tread rib edge locations
Patent number
10,997,708
Issue date
May 4, 2021
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Wheel and tire assembly uniformity
Patent number
10,801,911
Issue date
Oct 13, 2020
GM Global Technology Operations LLC
Kenneth L. Oblizajek
G01 - MEASURING TESTING
Information
Patent Grant
Electric power steering systems and methods
Patent number
10,407,093
Issue date
Sep 10, 2019
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Method of analyzing radial force variation in a tire/wheel assembly
Patent number
10,337,961
Issue date
Jul 2, 2019
GM Global Technology Operations LLC
Kenneth L. Oblizajek
G01 - MEASURING TESTING
Information
Patent Grant
Hydraulic mount apparatus and a suspension system that utilizes the...
Patent number
10,300,757
Issue date
May 28, 2019
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Methods and systems for controlling steering systems of vehicles
Patent number
10,183,696
Issue date
Jan 22, 2019
GM Global Technology Operations LLC
Kenneth L. Oblizajek
G01 - MEASURING TESTING
Information
Patent Grant
Enhanced steering wheel hold detection by a hybrid method
Patent number
10,160,484
Issue date
Dec 25, 2018
GM Global Technology Operations LLC
Jin-Woo Lee
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Systems and methods for determining steering performance
Patent number
9,885,638
Issue date
Feb 6, 2018
GM Global Technology Operations LLC
Kenneth L. Oblizajek
G01 - MEASURING TESTING
Information
Patent Grant
Hands-off detection enhancement by means of a synthetic signal
Patent number
9,604,649
Issue date
Mar 28, 2017
GM Global Technology Operations LLC
Stephen R. Pastor
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Methods and systems for evaluating vehicle steering systems
Patent number
9,574,972
Issue date
Feb 21, 2017
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Methods, systems and apparatus for steering wheel vibration reducti...
Patent number
9,440,674
Issue date
Sep 13, 2016
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Systems and methods for determining oscillations of a tire
Patent number
9,354,137
Issue date
May 31, 2016
GM Global Technology Operations LLC
Jinshuo Zhu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Methods and systems for characterizing vehicle tires
Patent number
9,329,103
Issue date
May 3, 2016
GM Global Technology Operations LLC
Kenneth L. Oblizajek
G01 - MEASURING TESTING
Information
Patent Grant
Electric power steering systems with improved road feel
Patent number
9,327,762
Issue date
May 3, 2016
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Methods, systems and apparatus for steering wheel vibration reducti...
Patent number
9,266,558
Issue date
Feb 23, 2016
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Methods and systems for controlling steering systems of vehicles
Patent number
9,150,245
Issue date
Oct 6, 2015
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Methods and systems for evaluating tire properties
Patent number
9,121,790
Issue date
Sep 1, 2015
GM Global Technology Operations LLC
Kenneth L. Oblizajek
G01 - MEASURING TESTING
Information
Patent Grant
System and method for reducing steering wheel vibration in electron...
Patent number
9,120,500
Issue date
Sep 1, 2015
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Multistate switchable engine mount and system
Patent number
9,074,653
Issue date
Jul 7, 2015
GM Global Technology Operations LLC
Daniel G. Gannon
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Reducing the effects of vibrations in an electric power steering (E...
Patent number
8,744,682
Issue date
Jun 3, 2014
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Electric power steering systems and methods
Patent number
8,725,354
Issue date
May 13, 2014
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Method for analyzing output from a rotary sensor
Patent number
8,645,097
Issue date
Feb 4, 2014
GM Global Technology Operations LLC
Kenneth L. Oblizajek
G01 - MEASURING TESTING
Information
Patent Grant
Electric power steering compensation for vehicles
Patent number
8,571,759
Issue date
Oct 29, 2013
GM Global Technology Operations LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Dual path hydraulic strut mounts and vehicular suspension systems i...
Patent number
8,439,336
Issue date
May 14, 2013
GM Global Technology Operations LLC
Joseph K. Moore
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Cord reinforced resilient membrane
Patent number
8,382,080
Issue date
Feb 26, 2013
GM Global Technology Operations LLC
Wojciech E. Suchta
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
METHODS OF ATTENUATING VIBRATION TRANSFER TO A PASSENGER COMPARTMENT
Publication number
20210095737
Publication date
Apr 1, 2021
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Application
HYDRAULIC MOUNT ASSEMBLY AND A POWERTRAIN THAT UTILIZES THE HYDRAUL...
Publication number
20210061379
Publication date
Mar 4, 2021
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR QUANTIFYING DYNAMIC RESPONSE CHARACTERISTICS...
Publication number
20210033494
Publication date
Feb 4, 2021
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROL OF REAL-TIME DAMPER IN A SPRUNG MASS SYSTEM
Publication number
20200386292
Publication date
Dec 10, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Application
LIMIT CYCLE DETECTION AND CESSATION SYSTEM AND METHOD
Publication number
20200331521
Publication date
Oct 22, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
WHEEL AND TIRE ASSEMBLY UNIFORMITY
Publication number
20200284682
Publication date
Sep 10, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
G01 - MEASURING TESTING
Information
Patent Application
GROOVE WANDER CALCULATIONS FROM TIRE-ROAD CONTACT DETAILS
Publication number
20200047571
Publication date
Feb 13, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Application
QUANTIFYING TREAD RIB EDGE LOCATIONS
Publication number
20190304084
Publication date
Oct 3, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE TRANSPORT TIE DOWN SYSTEM
Publication number
20190283654
Publication date
Sep 19, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRIC POWER STEERING SYSTEMS AND METHODS
Publication number
20190047617
Publication date
Feb 14, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
HYDRAULIC MOUNT APPARATUS AND A SUSPENSION SYSTEM THAT UTILIZES THE...
Publication number
20180326807
Publication date
Nov 15, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD OF ANALYZING RADIAL FORCE VARIATION IN A TIRE/WHEEL ASSEMBLY
Publication number
20180313723
Publication date
Nov 1, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
G01 - MEASURING TESTING
Information
Patent Application
METHODS AND APPARATUS FOR DETERMINING REMAINING LIFE OF A TIRE BASE...
Publication number
20180290501
Publication date
Oct 11, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
KENNETH L. OBLIZAJEK
B60 - VEHICLES IN GENERAL
Information
Patent Application
TIRES FOR TESTING FORCE VARIATION SENSITIVITY IN A VEHICLE
Publication number
20180252618
Publication date
Sep 6, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B24 - GRINDING POLISHING
Information
Patent Application
ENHANCED STEERING WHEEL HOLD DETECTION BY A HYBRID METHOD
Publication number
20170029021
Publication date
Feb 2, 2017
GM GLOBAL TECHNOLOGY OPERATIONS LLC
JIN-WOO LEE
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
SYSTEMS AND METHODS FOR DETERMINING STEERING PERFORMANCE
Publication number
20160305852
Publication date
Oct 20, 2016
GM GLOBAL TECHNOLOGY OPERATIONS LLC
KENNETH L. OBLIZAJEK
G01 - MEASURING TESTING
Information
Patent Application
STIFFNESS ENHANCED TREAD
Publication number
20160001605
Publication date
Jan 7, 2016
The Goodyear Tire and Rubber Company
Paul Harry SANDSTROM
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHODS AND SYSTEMS FOR PROVIDING STEERING COMPENSATION
Publication number
20150375781
Publication date
Dec 31, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
METHODS AND SYSTEMS FOR CONTROLLING STEERING SYSTEMS OF VEHICLES
Publication number
20150375785
Publication date
Dec 31, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
KENNETH L. OBLIZAJEK
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
SYSTEMS AND METHODS FOR DETERMINING OSCILLATIONS OF A TIRE
Publication number
20150211959
Publication date
Jul 30, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
JINSHUO ZHU
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR REDUCING STEERING WHEEL VIBRATION IN ELECTRON...
Publication number
20140277946
Publication date
Sep 18, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
KENNETH L. OBLIZAJEK
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
METHODS AND SYSTEMS FOR CONTROLLING STEERING SYSTEMS OF VEHICLES
Publication number
20140207336
Publication date
Jul 24, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
KENNETH L. OBLIZAJEK
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
ELECTRIC POWER STEERING SYSTEMS AND METHODS
Publication number
20130311042
Publication date
Nov 21, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
ELECTRONIC POWER STEERING WITH DITHERED STEERING MOTOR CONTROL
Publication number
20130299270
Publication date
Nov 14, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. Oblizajek
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
METHODS, SYSTEMS AND APPARATUS FOR STEERING WHEEL VIBRATION REDUCTI...
Publication number
20130211677
Publication date
Aug 15, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
KENNETH L. OBLIZAJEK
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
STIFFNESS ENHANCED TREAD
Publication number
20130126060
Publication date
May 23, 2013
Kenneth Lee Oblizajek
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHODS AND SYSTEMS FOR CHARACTERIZING VEHICLE TIRES
Publication number
20130073224
Publication date
Mar 21, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
KENNETH L. OBLIZAJEK
G01 - MEASURING TESTING
Information
Patent Application
ELECTRIC POWER STEERING COMPENSATION FOR VEHICLES
Publication number
20130030654
Publication date
Jan 31, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
KENNETH L. OBLIZAJEK
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
ACOUSTICAL CORE FOR ABSORBING NOISE WITHIN A TIRE INTERIOR CAVITY
Publication number
20120325383
Publication date
Dec 27, 2012
GM GLOBAL TECHNOLOFGY OPERATIONS LLC
Joseph K. Moore
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHODS AND SYSTEMS FOR EVALUATING TIRE PROPERTIES
Publication number
20120197549
Publication date
Aug 2, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kenneth L. OBLIZAJEK
G01 - MEASURING TESTING