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Andrew A. Frank
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Davis, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle with AC-to-DC inverter system for vehicle-to-grid power int...
Patent number
11,597,287
Issue date
Mar 7, 2023
Cummins Electrified Power NA Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle with AC-to-DC inverter system for vehicle to-grid power int...
Patent number
11,173,795
Issue date
Nov 16, 2021
Cummins Electrified Power NA Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hybrid vehicle powertrains with flywheel energy storage systems
Patent number
10,906,385
Issue date
Feb 2, 2021
The Regents of the University of California
Jifei Yan
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Powertrain configurations for single-motor, two-clutch hybrid elect...
Patent number
10,836,375
Issue date
Nov 17, 2020
Cummins Electrified Power NA Inc.
Patrick Kaufman
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle with AC-to-DC inverter system for vehicle-to-grid power int...
Patent number
10,464,423
Issue date
Nov 5, 2019
Cummins Electric Power NA Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Four wheel drive powertrain configurations for two-motor, two-clutc...
Patent number
10,384,527
Issue date
Aug 20, 2019
Cummins Electrified Power NA Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Systems and methods for implementing dynamic operating modes and co...
Patent number
10,384,667
Issue date
Aug 20, 2019
Cummins Electrified Power NA Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Powertrain configurations for two-motor, two-clutch hybrid electric...
Patent number
10,369,878
Issue date
Aug 6, 2019
Cummins Electrified Power NA Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle with AC-to-DC inverter system for vehicle-to-grid power int...
Patent number
9,914,361
Issue date
Mar 13, 2018
Efficient Drivetrains, Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Systems and methods for implementing dynamic operating modes and co...
Patent number
9,849,869
Issue date
Dec 26, 2017
Efficient Drivetrains, Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle with AC-to-DC inverter system for vehicle-to-grid power int...
Patent number
9,505,311
Issue date
Nov 29, 2016
Efficient Drivetrains, Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Powertrain configurations for two-motor, two-clutch hybrid electric...
Patent number
9,421,856
Issue date
Aug 23, 2016
EFFICIENT DRIVETRAINS INC.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle with AC-to-DC inverter system for vehicle-to-grid power int...
Patent number
9,193,273
Issue date
Nov 24, 2015
Efficient Drivetrains, Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Systems and methods for implementing dynamic operating modes and co...
Patent number
9,045,136
Issue date
Jun 2, 2015
Efficient Drivetrains, Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and system for controlling rate of change of ratio in a cont...
Patent number
8,057,354
Issue date
Nov 15, 2011
The Regents of the University of California
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and system for controlling rate of change of ratio in a cont...
Patent number
7,713,166
Issue date
May 11, 2010
The Regents of the University of California
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and system for controlling rate of change of ratio in a cont...
Patent number
7,261,672
Issue date
Aug 28, 2007
The Regents of the University of California
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Compact inline longitudinal CVT
Patent number
7,217,205
Issue date
May 15, 2007
The Regents of the University of California
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Exhaust gas driven generation of electric power and altitude compen...
Patent number
6,931,850
Issue date
Aug 23, 2005
The Regents of the Univesity of California
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for controlling the operating characteristics of a hybrid el...
Patent number
6,847,189
Issue date
Jan 25, 2005
The Regents of the University of California
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
VEHICLE WITH AC-TO-DC INVERTER SYSTEM FOR VEHICLE-TO-GRID POWER INT...
Publication number
20220072966
Publication date
Mar 10, 2022
Cummins Electric Power NA Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE WITH AC-TO-DC INVERTER SYSTEM FOR VEHICLE-TO-GRID POWER INT...
Publication number
20200164749
Publication date
May 28, 2020
Cummins Electric Power NA Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
HYBRID VEHICLE POWERTRAINS WITH FLYWHEEL ENERGY STORAGE SYSTEMS
Publication number
20190184805
Publication date
Jun 20, 2019
The Regents of the University of California
Jifei Yan
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE WITH AC-TO-DC INVERTER SYSTEM FOR VEHICLE-TO-GRID POWER INT...
Publication number
20180194232
Publication date
Jul 12, 2018
Efficient Drivetrains, Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR IMPLEMENTING DYNAMIC OPERATING MODES AND CO...
Publication number
20180118187
Publication date
May 3, 2018
Efficient Drivetrains, Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE WITH AC-TO-DC INVERTER SYSTEM FOR VEHICLE-TO-GRID POWER INT...
Publication number
20170066330
Publication date
Mar 9, 2017
Efficient Drivetrains, Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWERTRAIN CONFIGURATIONS FOR TWO-MOTOR, TWO-CLUTCH HYBRID ELECTRIC...
Publication number
20160347164
Publication date
Dec 1, 2016
Efficient Drivetrains Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR SAFE CHARGING FOR ELECTRIC OR HYBRID ELECTR...
Publication number
20160101703
Publication date
Apr 14, 2016
Efficient Drivetrains, Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE WITH AC-TO-DC INVERTER SYSTEM FOR VEHICLE-TO-GRID POWER INT...
Publication number
20160068074
Publication date
Mar 10, 2016
Efficient Drivetrains, Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE WITH AC-TO-DC INVERTER SYSTEM FOR VEHICLE-TO-GRID POWER INT...
Publication number
20150360575
Publication date
Dec 17, 2015
Efficient Drivetrains, Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR IMPLEMENTING DYNAMIC OPERATING MODES AND CO...
Publication number
20150232082
Publication date
Aug 20, 2015
Efficient Drivetrains, Inc.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWERTRAIN CONFIGURATIONS FOR TWO-MOTOR, TWO-CLUTCH HYBRID ELECTRIC...
Publication number
20140228165
Publication date
Aug 14, 2014
EFFICIENT DRIVETRAINS INC.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
FOUR WHEEL DRIVE POWERTRAIN CONFIGURATIONS FOR TWO-MOTOR, TWO-CLUTC...
Publication number
20140228167
Publication date
Aug 14, 2014
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWERTRAIN CONFIGURATIONS FOR SINGLE-MOTOR, TWO-CLUTCH HYBRID ELECT...
Publication number
20140228168
Publication date
Aug 14, 2014
EFFICIENT DRIVETRAINS INC.
Patrick Kaufman
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR IMPLEMENTING DYNAMIC OPERATING MODES AND CO...
Publication number
20140229043
Publication date
Aug 14, 2014
EFFICIENT DRIVETRAINS INC.
Andrew Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR CONTROLLING RATE OF CHANGE OF RATIO IN A CONT...
Publication number
20120122628
Publication date
May 17, 2012
The Regents of the University of California
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
Wind Turbine Systems Using Continuously Variable Transmissions and...
Publication number
20100308586
Publication date
Dec 9, 2010
EFFICIENT DRIVETRAINS, INC
Andrew Alfonso Frank
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD AND SYSTEM FOR CONTROLLING RATE OF CHANGE OF RATIO IN A CONT...
Publication number
20100280722
Publication date
Nov 4, 2010
The Regents of the University of California
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR CONTROLLING THE OPERATING CHARACTERISTICS OF A HYBRID EL...
Publication number
20090044996
Publication date
Feb 19, 2009
The Regents of the University of California
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR CONTROLLING RATE OF CHANGE OF RATIO IN A CONT...
Publication number
20080032858
Publication date
Feb 7, 2008
The Regents of the University of California
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
Compact inline longitudinal CVT
Publication number
20050107193
Publication date
May 19, 2005
The Regents of the University of California.
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method for controlling the operating characteristics of a hybrid el...
Publication number
20050088139
Publication date
Apr 28, 2005
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
Exhaust gas driven generation of electric power and altitude compen...
Publication number
20050050887
Publication date
Mar 10, 2005
The Regents of the University of California.
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method and system for controlling rate of change of ratio in a cont...
Publication number
20040254047
Publication date
Dec 16, 2004
The Regents of the University of California.
Andrew A. Frank
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method for controlling the operating characteristics of a hybrid el...
Publication number
20040060751
Publication date
Apr 1, 2004
The Regents of the University of California.
Andrew A. Frank
B60 - VEHICLES IN GENERAL