Madhusudan Raghavan

Person

West Bloomfield, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Power control system and method for controlling an electric vehicle...
- Patent number 12,151,588
- Issue date Nov 26, 2024
- GM Global Technology Operations LLC
- Mark Daniel Gottlieb
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for harvesting a static electric charge
- Patent number 11,991,811
- Issue date May 21, 2024
- GM Global Technology Operations LLC
- Madhusudan Raghavan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Adaptive fast-charging of multi-pack battery system in a mobile pla...
- Patent number 11,962,173
- Issue date Apr 16, 2024
- GM Global Technology Operations LLC
- Lei Hao
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for coordinating contactor-fuse system
- Patent number 11,916,414
- Issue date Feb 27, 2024
- GM Global Technology Operations LLC
- Venkata Prasad Atluri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power control system for an electric vehicle including sacrificial...
- Patent number 11,843,134
- Issue date Dec 12, 2023
- GM Global Technology Operations LLC
- Mark Daniel Gottlieb
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
P2 hybrid transmission
- Patent number 11,745,578
- Issue date Sep 5, 2023
- GM Global Technology Operations LLC
- Farzad Samie
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery-electric-vehicle assisted towing concept
- Patent number 11,712,977
- Issue date Aug 1, 2023
- GM Global Technology Operations LLC
- Norman K. Bucknor
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrified drivetrain for a vehicle
- Patent number 11,639,110
- Issue date May 2, 2023
- GM Global Technology Operations LLC
- Neeraj S. Shidore
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method of quick charging an electric vehicle
- Patent number 11,603,005
- Issue date Mar 14, 2023
- GM Global Technology Operations LLC
- Venkata Prasad Atluri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Adaptive fast-charging of multi-pack battery system in a mobile pla...
- Patent number 11,336,101
- Issue date May 17, 2022
- GM Global Technology Operations LLC
- Lei Hao
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrically propelled vehicle gearbox having a power take-off
- Patent number 11,235,662
- Issue date Feb 1, 2022
- GM Global Technology Operations LLC
- Neeraj S. Shidore
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor vehicle hybrid powertrain
- Patent number 11,220,172
- Issue date Jan 11, 2022
- GM Global Technology Operations LLC
- Neeraj S. Shidore
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Energy sharing system and method for a vehicle
- Patent number 11,155,153
- Issue date Oct 26, 2021
- GM Global Technology Operations LLC
- John A. Cafeo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hybrid transmission with gear-based starter and method of starting
- Patent number 10,940,748
- Issue date Mar 9, 2021
- GM Global Technology Operations LLC
- Madhusudan Raghavan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wedge-type selectable one-way clutches for engine disconnect device...
- Patent number 10,760,624
- Issue date Sep 1, 2020
- GM Global Technology Operations LLC
- Farzad Samie
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hybrid electric powertrian system with e-accessory drive and associ...
- Patent number 10,676,079
- Issue date Jun 9, 2020
- GM Global Technology Operations LLC
- Norman K. Bucknor
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hybrid vehicle propulsion systems and methods
- Patent number 10,189,470
- Issue date Jan 29, 2019
- GM Global Technology Operations LLC
- Venkata Prasad Atluri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Powertrain for a vehicle
- Patent number 9,586,575
- Issue date Mar 7, 2017
- GM Global Technology Operations LLC
- Alan G. Holmes
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hybrid powertrain with mechatronic actuator assembly and method of...
- Patent number 9,481,357
- Issue date Nov 1, 2016
- GM Global Technology Operations LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Powertrain for a vehicle
- Patent number 9,475,481
- Issue date Oct 25, 2016
- GM Global Technology Operations LLC
- Alan G. Holmes
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Powertrain for a vehicle
- Patent number 9,370,992
- Issue date Jun 21, 2016
- GM Global Technology Operations LLC
- Alan G. Holmes
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for solar-powered control of exhaust after-treatm...
- Patent number 9,169,763
- Issue date Oct 27, 2015
- GM Global Technology Operations LLC
- Venkata Prasad Atluri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rapid energy recharge system for a battery electric vehicle
- Patent number 8,854,000
- Issue date Oct 7, 2014
- GM Global Technology Operations LLC
- Madhusudan Raghavan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-speed planetary transmission with three brakes and four clutches
- Patent number 8,540,600
- Issue date Sep 24, 2013
- GM Global Technology Operations LLC
- Alexander Filippovich Kraynev
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Mode selection technique for onboard energy management
- Patent number 8,538,617
- Issue date Sep 17, 2013
- GM Global Technology Operations LLC
- Venkata Prasad Atluri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-speed planetary transmission with two compound planetary gear...
- Patent number 8,460,150
- Issue date Jun 11, 2013
- GM Global Technology Operations LLC
- Alexander Filippovich Kraynev
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Transmission with mixed planetary layshaft structure
- Patent number 8,439,787
- Issue date May 14, 2013
- GM Global Technology Operations LLC
- Konstantin Borisovich Salamandra
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Multi-speed planetary transmission with two compound planetary gear...
- Patent number 8,439,791
- Issue date May 14, 2013
- GM Global Technology Operations LLC
- Alexander Filippovich Kraynev
Information Patent Grant
Electric preheating of a catalytic convertor using a solar cell array
- Patent number 8,424,287
- Issue date Apr 23, 2013
- GM Global Technology Operations LLC
- Venkata Prasad Atluri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-speed transmission with eight torque-transmitting mechanisms
- Patent number 8,398,524
- Issue date Mar 19, 2013
- GM Global Technology Operations LLC
- Alexander Filippovich Kraynev
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
THERMALLY RESILIENT BATTERY PACK
- Publication number 20240291063
- Publication date Aug 29, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Derek Frei Lahr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMALLY RESILIENT BATTERY PACK
- Publication number 20240291060
- Publication date Aug 29, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Derek Frei Lahr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PACK FOR A VEHICLE AND METHODS AND SYSTEMS FOR MAKING THE SAME
- Publication number 20240243331
- Publication date Jul 18, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chinmaya Patil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODULAR CELL HOLDER ASSEMBLY FOR A RECHARGEABLE ENERGY STORAGE SYSTEM
- Publication number 20240213611
- Publication date Jun 27, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chinmaya Patil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXIBLE VEHICLE CHARGING
- Publication number 20240181928
- Publication date Jun 6, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Application
MODULAR AND VARIABLE GEOMETRY COOLING PLATES FOR BATTERY MODULES
- Publication number 20240055686
- Publication date Feb 15, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Venkata Prasad ATLURI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR HARVESTING A STATIC ELECTRIC CHARGE
- Publication number 20240023222
- Publication date Jan 18, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Madhusudan Raghavan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DUAL-CHEMISTRY PROPULSION SYSTEM FOR ELECTRIC VERTICAL TAKE-OFF AND...
- Publication number 20230391460
- Publication date Dec 7, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Venkata Prasad Atluri
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONTROL SYSTEM AND METHOD FOR CONTROLLING AN ELECTRIC VEHICLE...
- Publication number 20230242008
- Publication date Aug 3, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mark Daniel GOTTLIEB
- B60 - VEHICLES IN GENERAL
Information Patent Application
APPARATUS AND METHOD FOR COORDINATING CONTACTOR-FUSE SYSTEM
- Publication number 20230208159
- Publication date Jun 29, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Venkata Prasad Atluri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONTROL SYSTEM FOR AN ELECTRIC VEHICLE INCLUDING SACRIFICIAL...
- Publication number 20230147014
- Publication date May 11, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mark Daniel GOTTLIEB
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODULAR THERMAL CONTROL SYSTEM FOR A VEHICLE
- Publication number 20230046910
- Publication date Feb 16, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Neeraj S. Shidore
- B60 - VEHICLES IN GENERAL
Information Patent Application
ADAPTIVE FAST-CHARGING OF MULTI-PACK BATTERY SYSTEM IN A MOBILE PLA...
- Publication number 20220239114
- Publication date Jul 28, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Lei Hao
- B60 - VEHICLES IN GENERAL
Information Patent Application
P2 HYBRID TRANSMISSION
- Publication number 20220212534
- Publication date Jul 7, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Farzad Samie
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY-ELECTRIC-VEHICLE ASSISTED TOWING CONCEPT
- Publication number 20220126714
- Publication date Apr 28, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Norman K. Bucknor
- B60 - VEHICLES IN GENERAL
Information Patent Application
APPARATUS AND METHOD OF QUICK CHARGING AN ELECTRIC VEHICLE
- Publication number 20220097540
- Publication date Mar 31, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Venkata Prasad Atluri
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIFIED DRIVETRAIN FOR A VEHICLE
- Publication number 20210245603
- Publication date Aug 12, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Neeraj S. Shidore
- B60 - VEHICLES IN GENERAL
Information Patent Application
ADAPTIVE FAST-CHARGING OF MULTI-PACK BATTERY SYSTEM IN A MOBILE PLA...
- Publication number 20210242691
- Publication date Aug 5, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Lei Hao
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR VEHICLE HYBRID POWERTRAIN
- Publication number 20210107348
- Publication date Apr 15, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Neeraj S. Shidore
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID TRANSMISSION WITH GEAR-BASED STARTER AND METHOD OF STARTING
- Publication number 20200391584
- Publication date Dec 17, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Madhusudan Raghavan
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID ELECTRIC POWERTRAIN SYSTEM WITH E-ACCESSORY DRIVE AND ASSOCI...
- Publication number 20200180596
- Publication date Jun 11, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Norman K. Bucknor
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicle Engine Electric Starter Motor with Multiple Speed Ratios
- Publication number 20190376484
- Publication date Dec 12, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Madhusudan Raghavan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Energy Sharing System And Method For A Vehicle
- Publication number 20190366831
- Publication date Dec 5, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- John A. CAFEO
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENERGY SHARING SYSTEM AND METHOD FOR A VEHICLE
- Publication number 20190366830
- Publication date Dec 5, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- John A. CAFEO
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID POWERTRAIN SYSTEM
- Publication number 20190232950
- Publication date Aug 1, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Venkata Prasad Atluri
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hybrid Vehicle Propulsion Systems And Methods
- Publication number 20180050685
- Publication date Feb 22, 2018
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Venkata Prasad Atluri
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWERTRAIN FOR A VEHICLE
- Publication number 20170008469
- Publication date Jan 12, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alan G. Holmes
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWERTRAIN FOR A VEHICLE
- Publication number 20160257190
- Publication date Sep 8, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alan G. Holmes
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID POWERTRAIN WITH MECHATRONIC ACTUATOR ASSEMBLY AND METHOD OF...
- Publication number 20160185335
- Publication date Jun 30, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWERTRAIN FOR A VEHICLE
- Publication number 20150258881
- Publication date Sep 17, 2015
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alan G. Holmes
- B60 - VEHICLES IN GENERAL

Madhusudan Raghavan

Person

Patents Grantslast 30 patents

Power control system and method for controlling an electric vehicle...

Method and apparatus for harvesting a static electric charge

Adaptive fast-charging of multi-pack battery system in a mobile pla...

Apparatus and method for coordinating contactor-fuse system

Power control system for an electric vehicle including sacrificial...

P2 hybrid transmission

Battery-electric-vehicle assisted towing concept

Electrified drivetrain for a vehicle

Apparatus and method of quick charging an electric vehicle

Adaptive fast-charging of multi-pack battery system in a mobile pla...

Electrically propelled vehicle gearbox having a power take-off

Motor vehicle hybrid powertrain

Energy sharing system and method for a vehicle

Hybrid transmission with gear-based starter and method of starting

Wedge-type selectable one-way clutches for engine disconnect device...

Hybrid electric powertrian system with e-accessory drive and associ...

Hybrid vehicle propulsion systems and methods

Powertrain for a vehicle

Hybrid powertrain with mechatronic actuator assembly and method of...

Powertrain for a vehicle

Powertrain for a vehicle

System and method for solar-powered control of exhaust after-treatm...

Rapid energy recharge system for a battery electric vehicle

Multi-speed planetary transmission with three brakes and four clutches

Mode selection technique for onboard energy management

Multi-speed planetary transmission with two compound planetary gear...

Transmission with mixed planetary layshaft structure

Multi-speed planetary transmission with two compound planetary gear...

Electric preheating of a catalytic convertor using a solar cell array

Multi-speed transmission with eight torque-transmitting mechanisms

Patents Applicationslast 30 patents

THERMALLY RESILIENT BATTERY PACK

THERMALLY RESILIENT BATTERY PACK

BATTERY PACK FOR A VEHICLE AND METHODS AND SYSTEMS FOR MAKING THE SAME

MODULAR CELL HOLDER ASSEMBLY FOR A RECHARGEABLE ENERGY STORAGE SYSTEM

FLEXIBLE VEHICLE CHARGING

MODULAR AND VARIABLE GEOMETRY COOLING PLATES FOR BATTERY MODULES

METHOD AND APPARATUS FOR HARVESTING A STATIC ELECTRIC CHARGE

DUAL-CHEMISTRY PROPULSION SYSTEM FOR ELECTRIC VERTICAL TAKE-OFF AND...

POWER CONTROL SYSTEM AND METHOD FOR CONTROLLING AN ELECTRIC VEHICLE...

APPARATUS AND METHOD FOR COORDINATING CONTACTOR-FUSE SYSTEM

POWER CONTROL SYSTEM FOR AN ELECTRIC VEHICLE INCLUDING SACRIFICIAL...

MODULAR THERMAL CONTROL SYSTEM FOR A VEHICLE

ADAPTIVE FAST-CHARGING OF MULTI-PACK BATTERY SYSTEM IN A MOBILE PLA...

P2 HYBRID TRANSMISSION

BATTERY-ELECTRIC-VEHICLE ASSISTED TOWING CONCEPT

APPARATUS AND METHOD OF QUICK CHARGING AN ELECTRIC VEHICLE

ELECTRIFIED DRIVETRAIN FOR A VEHICLE

ADAPTIVE FAST-CHARGING OF MULTI-PACK BATTERY SYSTEM IN A MOBILE PLA...

MOTOR VEHICLE HYBRID POWERTRAIN

HYBRID TRANSMISSION WITH GEAR-BASED STARTER AND METHOD OF STARTING

HYBRID ELECTRIC POWERTRAIN SYSTEM WITH E-ACCESSORY DRIVE AND ASSOCI...

Vehicle Engine Electric Starter Motor with Multiple Speed Ratios

Energy Sharing System And Method For A Vehicle

ENERGY SHARING SYSTEM AND METHOD FOR A VEHICLE

HYBRID POWERTRAIN SYSTEM

Hybrid Vehicle Propulsion Systems And Methods

POWERTRAIN FOR A VEHICLE

POWERTRAIN FOR A VEHICLE

HYBRID POWERTRAIN WITH MECHATRONIC ACTUATOR ASSEMBLY AND METHOD OF...

POWERTRAIN FOR A VEHICLE