Charles E. Freese, V — 23 Patents at General Motors

Charles E. Freese, V has been granted 23 US patents while listed as an inventor at General Motors. The first was granted in 1997 and the most recent in March 2024. Charles E. Freese, V ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Charles E. Freese, V in Westland, MI, US.

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11938835	System for charging a battery electric vehicle or a plugin hybrid vehicle using a fuel cell	Alan B. Martin, Matthew C. Kirklin, Margarita M. Mann, William H. Pettit	2024-03-26	$23,338,000
11872909	Method and apparatus for monitoring a fuel cell	William H. Pettit, Balasubramanian Lakshmanan	2024-01-16	$9,792,000
11731524	Mobile direct current fast charger customer-vehicle-station matching system	Alan B. Martin, Matthew C. Kirklin, Margarita M. Mann, William H. Pettit	2023-08-22	$12,759,000
11641128	Mobile charging stations with fuel-cell generators for electric-drive vehicles	Alan B. Martin, Matthew C. Kirklin, Margarita M. Mann, William H. Pettit	2023-05-02	$27,843,000
11462752	Mobile fuel cell direct current fast charger and portable power supply thermal integration	William H. Pettit, Margarita M. Mann, Alan B. Martin, Matthew C. Kirklin	2022-10-04	$43,420,000
11152814	Mobile charging stations with fuel-cell generators for electric-drive vehicles	Alan B. Martin, Matthew C. Kirklin, Margarita M. Mann, William H. Pettit	2021-10-19	$30,024,000
11135931	System for charging a battery electric vehicle or a plugin hybrid vehicle using a mobile fuel cell	Alan B. Martin, Matthew C. Kirklin, Margarita M. Mann, William H. Pettit	2021-10-05	$219,767,000
9847536	Injected metal bead channel seal achieved through stamped plate features on fuel cell bipolar plates	—	2017-12-19	$12,389,000
9766149	Remote sensor data for vehicles	—	2017-09-19	$11,992,000
8341948	Apparatus and method for cooling an exhaust gas	—	2013-01-01
8220264	Integrated inboard exhaust manifolds for V-type engines	Gary J. Arvan	2012-07-17	$7,175,000
8205668	Heat exchanger with disimilar metal properties	—	2012-06-26	$9,061,000
8191915	Vehicle docking assistance system	Brent D. Hendrickson	2012-06-05	$5,478,000
8166752	Apparatus and method for cooling an exhaust gas	Linda Garcia, Adam Vosz	2012-05-01	$5,671,000
7926471	Heat exchanger with variable turbulence generators	—	2011-04-19	$18,864,000
7584748	Exhaust gas recirculation system for an internal combustion engine	—	2009-09-08
7448368	Exhaust gas recirculation system for an internal combustion engine	—	2008-11-11	$2,850,000
6213074	Internal combustion engine with wedge-shaped cylinder head and integral intake manifold and rocker cover therefor	—	2001-04-10
6142116	Internal combustion engine with cylinder head having unique head bolt mounting and port arrangement	—	2000-11-07
6116026	Engine air intake manifold having built-in intercooler	—	2000-09-12	$5,585,000
6085709	Engine rocker arm cover having reduced noise transmission	—	2000-07-11	$3,364,000
6058898	Structural oil pan with integrated oil filtration and cooling system	—	2000-05-09	$2,956,000
5604441	In-situ oil analyzer and methods of using same, particularly for continuous on-board analysis of diesel engine lubrication systems	Michael J. Rostoskey, Raymond E. Garvey, III	1997-02-18	$3,203,000

Charles E. Freese, V — 23 Patents

Issued Patents All Time

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