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B60L15/22
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B60
Vehicles
B60L
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
B60L15/00
Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
Current Industry
B60L15/22
with sequential operation of interdependent switches
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Patents Grants
last 30 patents
Information
Patent Grant
Torque and current control methods for switching variable electric...
Patent number
11,394,330
Issue date
Jul 19, 2022
GM Global Technology Operations LLC
Yue-Yun Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Device for driving vehicle
Patent number
11,180,017
Issue date
Nov 23, 2021
Denso Corporation
Tomoyuki Shinkai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Apparatus and method for protecting MOSFET relay by using voltage d...
Patent number
10,862,296
Issue date
Dec 8, 2020
LG Chem, Ltd.
Hyeon Jin Song
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electric vehicle
Patent number
10,843,568
Issue date
Nov 24, 2020
HANWHA DEFENSE CO., LTD.
Seong Hun Han
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Energy storage element
Patent number
10,840,714
Issue date
Nov 17, 2020
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Stefan Götz
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Controller of electrically powered vehicle
Patent number
10,723,233
Issue date
Jul 28, 2020
Denso Corporation
Yoshihiro Shamoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Systems and methods for braking or propelling a roaming vehicle
Patent number
10,464,427
Issue date
Nov 5, 2019
Universal City Studios LLC
Eric Vance
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Battery access system and method
Patent number
10,266,056
Issue date
Apr 23, 2019
LG Chem, Ltd.
Hyeon Jin Song
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Energizing an automotive vehicle high voltage bus using a single ma...
Patent number
9,630,503
Issue date
Apr 25, 2017
Ford Global Technologies, LLC
Ray C. Siciak
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel efficient control of multiple unit locomotive consists
Patent number
4,602,335
Issue date
Jul 22, 1986
K.C. Southern Railway Company
Leonard Perlmutter
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Proportional speed control arrangement
Patent number
4,341,985
Issue date
Jul 27, 1982
Bell & Howell Company
Robert W. Houskamp
B60 - VEHICLES IN GENERAL
Information
Patent Grant
2691748
Patent number
2,691,748
Issue date
Oct 12, 1954
B60 - VEHICLES IN GENERAL
Information
Patent Grant
2512295
Patent number
2,512,295
Issue date
Jun 20, 1950
B60 - VEHICLES IN GENERAL
Information
Patent Grant
2215341
Patent number
2,215,341
Issue date
Sep 17, 1940
B60 - VEHICLES IN GENERAL
Information
Patent Grant
2185044
Patent number
2,185,044
Issue date
Dec 26, 1939
B60 - VEHICLES IN GENERAL
Information
Patent Grant
1980951
Patent number
1,980,951
Issue date
Nov 13, 1934
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ELECTRIFIED VEHICLE AND METHOD OF CONTROLLING SAME
Publication number
20240424930
Publication date
Dec 26, 2024
Hyundai Motor Company
Yong Jae LEE
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE ON-BOARD ELECTRICAL SYSTEM
Publication number
20240140225
Publication date
May 2, 2024
Vitesco Technologies GMBH
Franz Pfeilschifter
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROLLER OF ELECTRICALLY POWERED VEHICLE
Publication number
20190248248
Publication date
Aug 15, 2019
Toyota Jidosha Kabushiki Kaisha
Yoshihiro SHAMOTO
B60 - VEHICLES IN GENERAL