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Jason L. Ellis
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Clayton, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Clutch assemblies with balance cavities formed by disc springs
Patent number
11,773,922
Issue date
Oct 3, 2023
Allison Transmission, Inc.
John L. Tysman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Multispeed transaxle with sprung powertrain mounting and methods th...
Patent number
11,420,514
Issue date
Aug 23, 2022
Allison Transmission, Inc.
Jason Ellis
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Clutch assemblies with balance cavities formed by disc springs
Patent number
11,215,241
Issue date
Jan 4, 2022
Allison Transmission, Inc.
John L. Tysman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Clutch assemblies with balance cavities formed by disc springs
Patent number
10,895,289
Issue date
Jan 19, 2021
Allison Transmission, Inc.
John L. Tysman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Electro-hydraulic control system for transmission with dual-area pi...
Patent number
8,052,563
Issue date
Nov 8, 2011
GM Global Technology Operations LLC
Jason L. Ellis
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Electro-hydraulic control system with multiplexed solenoid for reta...
Patent number
7,980,995
Issue date
Jul 19, 2011
GM Global Technology Operations LLC
Darren J. Weber
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
MULTISPEED TRANSAXLE WITH SPRUNG POWERTRAIN MOUNTING AND METHODS TH...
Publication number
20220274481
Publication date
Sep 1, 2022
ALLISON TRANSMISSION, INC.
Jason Ellis
B60 - VEHICLES IN GENERAL
Information
Patent Application
CLUTCH ASSEMBLIES WITH BALANCE CAVITIES FORMED BY DISC SPRINGS
Publication number
20220025940
Publication date
Jan 27, 2022
ALLISON TRANSMISSION, INC.
John L. Tysman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MULTISPEED TRANSAXLE WITH SPRUNG POWERTRAIN MOUNTING AND METHODS TH...
Publication number
20220016970
Publication date
Jan 20, 2022
ALLISON TRANSMISSION, INC.
Jason Ellis
B60 - VEHICLES IN GENERAL
Information
Patent Application
CLUTCH ASSEMBLIES WITH BALANCE CAVITIES FORMED BY DISC SPRINGS
Publication number
20210140491
Publication date
May 13, 2021
ALLISON TRANSMISSION, INC.
John L. Tysman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
CLUTCH ASSEMBLIES WITH BALANCE CAVITIES FORMED BY DISC SPRINGS
Publication number
20200355227
Publication date
Nov 12, 2020
ALLISON TRANSMISSION, INC.
John L. Tysman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Electro-Hydraulic Control System with Multiplexed Solenoid for Reta...
Publication number
20090071777
Publication date
Mar 19, 2009
GENERAL MOTORS CORPORATION
Darren J. Weber
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Electro-Hydraulic Control System for Transmission with Dual-Area Pi...
Publication number
20090075772
Publication date
Mar 19, 2009
GENERAL MOTORS CORPORATION
Jason L. Ellis
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...