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Brian G. Rowell
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Saxtons River, VT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Modified vehicle transmission
Patent number
11,773,925
Issue date
Oct 3, 2023
Sonnax Transmission Company
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Methods for increasing the strength of an automobile transmission a...
Patent number
10,794,472
Issue date
Oct 6, 2020
Sonnax Transmission Company
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Ring gear stabilization for powerglide transmissions
Patent number
9,574,653
Issue date
Feb 21, 2017
Sonnax Industries, Inc.
Randall R. Schroeder
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
High torque capacity reverse clutch
Patent number
8,998,768
Issue date
Apr 7, 2015
Sonnax Industries, Inc.
Brian Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Replacement torque converter cover assembly
Patent number
7,717,244
Issue date
May 18, 2010
Sonnax Industries, Inc.
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Intermediate shaft assembly
Patent number
7,285,052
Issue date
Oct 23, 2007
Sennax Industries, Inc.
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Pump drive shaft with internal flow tube and method of installation
Patent number
7,114,331
Issue date
Oct 3, 2006
Sonnax Industries, Inc.
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
High performance intermediate servo assembly and method of use
Patent number
7,047,611
Issue date
May 23, 2006
Sonnax Industries, Inc.
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Planetary gear carrier assembly
Patent number
6,929,578
Issue date
Aug 16, 2005
Sonnax Industries, Inc.
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
High performance intermediate servo assembly
Patent number
6,907,974
Issue date
Jun 21, 2005
Sonnax Industries, Inc.
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Intermediate shaft assembly
Patent number
6,875,111
Issue date
Apr 5, 2005
Sennax Industries, Inc.
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method of sealing low/reverse piston fluid circuit within an automa...
Patent number
6,835,150
Issue date
Dec 28, 2004
Sonnax Industries, Inc.
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
MODIFIED VEHICLE TRANSMISSION
Publication number
20240019004
Publication date
Jan 18, 2024
Sonnax Transmission Company
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MODIFIED VEHICLE TRANSMISSION
Publication number
20220136573
Publication date
May 5, 2022
Sonnax Transmission Company
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Ring Gear Stabilization For Powerglide Transmissions
Publication number
20150167822
Publication date
Jun 18, 2015
Sonnax Industries, Inc.
Randall R. Schroeder
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
High Torque Capacity Reverse Clutch
Publication number
20140155217
Publication date
Jun 5, 2014
Brian Rowell
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Replacement torque converter cover assembly
Publication number
20080041685
Publication date
Feb 21, 2008
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD OF SEALING LOW/REVERSE PISTON FLUID CIRCUIT WITHIN AN AUTOMA...
Publication number
20050005730
Publication date
Jan 13, 2005
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
High performance intermediate servo assembly
Publication number
20030190988
Publication date
Oct 9, 2003
Brian G. Rowell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...