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Abdullah B. Alp
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West Herietta, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method to reduce pressure when injectors are stuck open under fault...
Patent number
9,876,243
Issue date
Jan 23, 2018
GM Global Technology Operations LLC
Kiran Mallavarapu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell startup method for fast freeze startup
Patent number
9,728,799
Issue date
Aug 8, 2017
GM Global Technology Operations LLC
Steven D. Burch
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Closed-loop method for fuel cell system start-up with low voltage s...
Patent number
9,496,572
Issue date
Nov 15, 2016
GM Global Technology Operations LLC
Abdullah B. Alp
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Controls giving −25° C. freeze start capability to a fuel cell system
Patent number
9,379,396
Issue date
Jun 28, 2016
GM Global Technology Operations LLC
Bruce J. Clingerman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method to reduce pressure when injectors are stuck open under fault...
Patent number
9,263,751
Issue date
Feb 16, 2016
GM Global Technology Operations LLC
Kiran Mallavarapu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Open-loop system and method for fuel cell stack start-up with low-v...
Patent number
9,005,785
Issue date
Apr 14, 2015
GM Global Technology Operations LLC
Abdullah B. Alp
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell startup method for fast freeze startup
Patent number
8,835,065
Issue date
Sep 16, 2014
GM Global Technology Operations LLC
Steven D. Burch
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Anode bleed flow detection and remedial actions
Patent number
8,748,053
Issue date
Jun 10, 2014
GM Global Technology Operations LLC
Abdullah B. Alp
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Methods and controls for hydrogen to cathode inlet of a fuel cell s...
Patent number
8,603,690
Issue date
Dec 10, 2013
GM Global Technology Operations LLC
Steven D. Burch
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell system water management strategy for freeze capability
Patent number
8,574,776
Issue date
Nov 5, 2013
GM Global Technology Operations LLC
Bruce J. Clingerman
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for managing fuel cell power increases using air flow feedba...
Patent number
8,568,935
Issue date
Oct 29, 2013
GM Global Technology Operations LLC
David A. Arthur
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Stack end cell heater control methodology
Patent number
8,372,555
Issue date
Feb 12, 2013
GM Global Technology Operations LLC
David A. Arthur
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Implementation of an engine controller unit's non-volatile memory f...
Patent number
8,349,507
Issue date
Jan 8, 2013
GM Global Technology Operations LLC
Seth E. Lerner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Anode flowshifting with closed-injector bleeding
Patent number
8,232,018
Issue date
Jul 31, 2012
GM Global Technology Operations LLC
David A. Arthur
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for improving FCS reliability after end cell heater failure
Patent number
8,231,989
Issue date
Jul 31, 2012
GM Global Technology Operations LLC
Derek R Lebzelter
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and algorithm to detect frozen anode pressure sensor
Patent number
8,192,878
Issue date
Jun 5, 2012
GM Global Technology Operations LLC
Loren Devries
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of operating a fuel cell system in standby/regenerative mode
Patent number
8,088,530
Issue date
Jan 3, 2012
GM Global Technology Operations LLC
Akbar Chowdhury
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Remedial action to operate a fuel cell system with a failed bleed m...
Patent number
8,088,529
Issue date
Jan 3, 2012
GM Global Technology Operations LLC
Bruce J. Clingerman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Comprehensive method for triggering anode bleed events in a fuel ce...
Patent number
8,057,941
Issue date
Nov 15, 2011
GM Global Technology Operations LLC
Jon R. Sienkowski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for determining if a fuel cell stack is overheating using st...
Patent number
8,051,546
Issue date
Nov 8, 2011
GM Global Technology Operations LLC
Abdullah B. Alp
G01 - MEASURING TESTING
Information
Patent Grant
Fuel cell system warm-up strategy with reduced efficiency losses
Patent number
8,007,946
Issue date
Aug 30, 2011
GM Global Technology Operations LLC
Abdullah B. Alp
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for fast and reliable fuel cell system start-ups
Patent number
7,993,787
Issue date
Aug 9, 2011
GM Global Technology Operations LLC
David A. Arthur
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System stability and performance improvement with anode heat exchan...
Patent number
7,919,209
Issue date
Apr 5, 2011
GM Global Technology Operations LLC
Joe C. Machuca
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for managing fuel cell power increases using air flow feedba...
Patent number
7,914,935
Issue date
Mar 29, 2011
GM Global Technology Operations LLC
David A. Arthur
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Strategies for mitigating cell degradation during start-up and shut...
Patent number
7,862,942
Issue date
Jan 4, 2011
GM Global Technology Operations, Inc.
John P. Salvador
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell reliability improvement by using stack end plate temperat...
Patent number
7,862,949
Issue date
Jan 4, 2011
GM Global Technology Operations, Inc.
Abdullah B. Alp
G01 - MEASURING TESTING
Information
Patent Grant
Hydrogen emissions control during up-transients and cathode pulsing
Patent number
7,862,941
Issue date
Jan 4, 2011
GM Global Technology Operations, Inc.
Prasad Gade
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Adaptive anode nitrogen management control
Patent number
7,740,964
Issue date
Jun 22, 2010
GM Global Technology Operations, Inc.
Abdullah B. Alp
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell stack end cell control methodology
Patent number
7,718,291
Issue date
May 18, 2010
GM Global Technology Operations, Inc.
David A. Arthur
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for improved power up-transient response in the fuel cell sy...
Patent number
7,695,839
Issue date
Apr 13, 2010
GM Global Technology Operations, Inc.
David A. Arthur
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
OPEN-LOOP SYSTEM AND METHOD FOR FUEL CELL STACK START-UP WITH LOW-V...
Publication number
20160181636
Publication date
Jun 23, 2016
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Abdullah B. Alp
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD TO REDUCE PRESSURE WHEN INJECTORS ARE STUCK OPEN UNDER FAULT...
Publication number
20160118678
Publication date
Apr 28, 2016
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kiran Mallavarapu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR CREATING AN OXYGEN DEPLETED GAS IN A FUEL CELL SYSTEM
Publication number
20160043417
Publication date
Feb 11, 2016
GM GLOBAL TECHNOLOGY OPERATIONS LLC
THOMAS W. TIGHE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL STARTUP METHOD FOR FAST FREEZE STARTUP
Publication number
20140342258
Publication date
Nov 20, 2014
Steven D. Burch
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROLS GIVING -25° C FREEZE START CAPABILITY TO A FUEL CELL SYSTEM
Publication number
20110262822
Publication date
Oct 27, 2011
GM Global Technology Operations, Inc.
Bruce J. Clingerman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL CELL OPERATIONAL METHODS FOR OXYGEN DEPLETION AT SHUTDOWN
Publication number
20110143241
Publication date
Jun 16, 2011
GM Global Technology Operations, Inc.
Thomas W. Tighe
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR MANAGING FUEL CELL POWER INCREASES USING AIR FLOW FEEDBA...
Publication number
20110123883
Publication date
May 26, 2011
GM GLOBAL TECHNOLOGY OPERATIONS LLC
David A. Arthur
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
STANDBY MODE FOR OPTIMIZATION OF EFFICIENCY AND DURABILITY OF A FUE...
Publication number
20110087389
Publication date
Apr 14, 2011
GM Global Technology Operations, Inc.
Darrell W. Burleigh
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR DETERMINING IF A FUEL CELL STACK IS OVERHEATING USING ST...
Publication number
20110033766
Publication date
Feb 10, 2011
GM Global Technology Operations, Inc.
Abdullah B. Alp
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Implementation of an Engine Controller Unit's Non-Volatile Memory f...
Publication number
20100266912
Publication date
Oct 21, 2010
GM Global Technology Operations, Inc.
Seth E. Lerner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD AND ALGORITHM TO DETECT FROZEN ANODE PRESSURE SENSOR
Publication number
20100190079
Publication date
Jul 29, 2010
GM Global Technology Operations, Inc.
Loren Devries
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHODS AND CONTROLS FOR HYDROGEN TO CATHODE INLET OF A FUEL CELL S...
Publication number
20100151284
Publication date
Jun 17, 2010
GM Global Technology Operations, Inc.
Steven D. Burch
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD OF OPERATING A FUEL CELL SYSTEM IN STANDBY/REGENERATIVE MODE
Publication number
20100151288
Publication date
Jun 17, 2010
GM Global Technology Operations, Inc.
Akbar Chowdhury
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
REMEDIAL ACTION TO OPERATE A FUEL CELL SYSTEM WITH A FAILED BLEED M...
Publication number
20100112384
Publication date
May 6, 2010
GM Global Technology Operations, Inc.
Bruce J. Clingerman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for Improving FCS Reliability After End Cell Heater Failure
Publication number
20090110966
Publication date
Apr 30, 2009
GM Global Technology Operations, Inc.
Derek R. Lebzelter
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Anode Bleed Flow Detection and Remedial Actions
Publication number
20090111000
Publication date
Apr 30, 2009
GM Global Technology Operations, Inc.
Abdullah B. Alp
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel Cell System Warm-Up Strategy with Reduced Efficiency Losses
Publication number
20090081505
Publication date
Mar 26, 2009
GM Global Technology Operations, Inc.
Abdullah B. Alp
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for Fast and Reliable Fuel Cell System Start-Ups
Publication number
20090081491
Publication date
Mar 26, 2009
GM Global Technology Operations, Inc.
David A. Arthur
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
OPEN-LOOP SYSTEM AND METHOD FOR FUEL CELL STACK START-UP WITH LOW-V...
Publication number
20090081502
Publication date
Mar 26, 2009
ABDULLAH B. ALP
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CLOSED-LOOP METHOD FOR FUEL CELL SYSTEM START-UP WITH LOW VOLTAGE S...
Publication number
20090081490
Publication date
Mar 26, 2009
Abdullah B. Alp
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Comprehensive Method for Triggering Anode Bleed Events in a Fuel Ce...
Publication number
20080311442
Publication date
Dec 18, 2008
GM Global Technology Operations, Inc.
Jon R. Sienkowski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD TO REDUCE PRESSURE WHEN INJECTORS ARE STUCK OPEN UNDER FAULT...
Publication number
20080206607
Publication date
Aug 28, 2008
Kiran Mallavarapu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
System Stability and Performance Improvement with Anode Heat Exchan...
Publication number
20080199742
Publication date
Aug 21, 2008
GM Global Technology Operations, Inc.
Joe C. MacHuca
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR IMPROVED POWER UP-TRANSIENT RESPONSE IN THE FUEL CELL SY...
Publication number
20080187804
Publication date
Aug 7, 2008
GM Global Technology Operations, Inc.
David A. Arthur
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL CELL STACK END CELL CONTROL METHODOLOGY
Publication number
20080187787
Publication date
Aug 7, 2008
GM Global Technology Operations, Inc.
David A. Arthur
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Hydrogen Emissions Control During Up- Transients and Cathode Pulsing
Publication number
20080182142
Publication date
Jul 31, 2008
GM Global Technology Operations, Inc.
Prasad Gade
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Strategies for Mitigating Cell Degradation During Start-Up and Shut...
Publication number
20080182138
Publication date
Jul 31, 2008
GM Global Technology Operations, Inc.
John P. Salvador
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel cell reliability improvement by using stack end plate temperat...
Publication number
20080145729
Publication date
Jun 19, 2008
GM Global Technology Operations, Inc.
Abdullah B. Alp
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
LEAK DETECTION IN A FUEL CELL SYSTEM
Publication number
20080141760
Publication date
Jun 19, 2008
GM Global Technology Operations, Inc.
Jon R. Sienkowski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Feedback-based control of a PEM fuel cell for high temperature prot...
Publication number
20080124596
Publication date
May 29, 2008
GM Global Technology Operations, Inc.
Jason R. Kolodziej
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...