CV

Charles E. Freese, V

General Motors: 17 patents #819 of 18,328Top 5%
DD Detroit Diesel: 6 patents #20 of 181Top 15%
Overall (All Time): #179,962 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
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
11872909 Method and apparatus for monitoring a fuel cell William H. Pettit, Balasubramanian Lakshmanan 2024-01-16
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
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
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
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
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
9847536 Injected metal bead channel seal achieved through stamped plate features on fuel cell bipolar plates 2017-12-19
9766149 Remote sensor data for vehicles 2017-09-19
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
8205668 Heat exchanger with disimilar metal properties 2012-06-26
8191915 Vehicle docking assistance system Brent D. Hendrickson 2012-06-05
8166752 Apparatus and method for cooling an exhaust gas Linda Garcia, Adam Vosz 2012-05-01
7926471 Heat exchanger with variable turbulence generators 2011-04-19
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
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
6085709 Engine rocker arm cover having reduced noise transmission 2000-07-11
6058898 Structural oil pan with integrated oil filtration and cooling system 2000-05-09
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