Rashmi Prasad

Person

STERLING HEIGHTS, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hybrid switch multi-chip power module for a vehicle battery
- Patent number 12,328,078
- Issue date Jun 10, 2025
- GM Global Technology Operations LLC
- Benjamin S. Ngu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for mutual inductance cancellation for T-type multilevel con...
- Patent number 12,291,104
- Issue date May 6, 2025
- GM Global Technology Operations LLC
- Yilun Luo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
High voltage architecture for multi-port charging system
- Patent number 12,155,244
- Issue date Nov 26, 2024
- GM Global Technology Operations LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle charging using a multi-drive system
- Patent number 12,151,573
- Issue date Nov 26, 2024
- GM Global Technology Operations LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rechargeable energy storage system balancing
- Patent number 12,142,960
- Issue date Nov 12, 2024
- GM Global Technology Operations LLC
- Mohamed Kamel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vehicle integrated DC-DC energy transfer
- Patent number 12,136,846
- Issue date Nov 5, 2024
- GM Global Technology Operations LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Efficient charging of an external energy storage system from a vehi...
- Patent number 12,107,454
- Issue date Oct 1, 2024
- GM Global Technology Operations LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Distributed power architecture including fuses
- Patent number 12,097,784
- Issue date Sep 24, 2024
- GM Global Technology Operations LLC
- Mohamed Kamel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Propulsion systems with power sources compatible with different cha...
- Patent number 12,036,884
- Issue date Jul 16, 2024
- GM Global Technology Operations LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Flexible electrified vehicle power transfer
- Patent number 12,034,324
- Issue date Jul 9, 2024
- GM Global Technology Operations LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle battery systems including DC-DC converters
- Patent number 12,027,900
- Issue date Jul 2, 2024
- GM Global Technology Operations LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Circuit-triggered fault mitigation for battery electric system and...
- Patent number 12,012,006
- Issue date Jun 18, 2024
- GM Global Technology Operations LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electronic gear changing multifunction inverter
- Patent number 12,009,715
- Issue date Jun 11, 2024
- GM Global Technology Operations LLC
- Rashmi Prasad
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power control system for switching battery configuration during dri...
- Patent number 11,984,834
- Issue date May 14, 2024
- GM Global Technology Operations LLC
- Muhammad Hussain Alvi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery switch control systems and methods
- Patent number 11,984,561
- Issue date May 14, 2024
- GM Global Technology Operations LLC
- Chandra S. Namuduri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vehicle electrical system having a power inverter and electric moto...
- Patent number 11,970,072
- Issue date Apr 30, 2024
- GM Global Technology Operations LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
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
Vehicle with integrated DC-DC converter
- Patent number 11,912,146
- Issue date Feb 27, 2024
- GM Global Technology Operations LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multifunctional charging topology for electric vehicle
- Patent number 11,890,958
- Issue date Feb 6, 2024
- GM Global Technology Operations LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Operator-selected operation of electric propulsion system having re...
- Patent number 11,872,906
- Issue date Jan 16, 2024
- GM Global Technology Operations LLC
- Alireza Fatemi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
3-D power modules with double sided cooling per semiconductor die
- Patent number 11,876,034
- Issue date Jan 16, 2024
- GM Global Technology Operations LLC
- Muhammad H. Alvi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid-state multi-switch device
- Patent number 11,870,433
- Issue date Jan 9, 2024
- GM Global Technology Operations LLC
- Rashmi Prasad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rechargeable energy storage system balancing apparatus
- Patent number 11,865,945
- Issue date Jan 9, 2024
- GM Global Technology Operations LLC
- Mohamed Kamel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Detection system for detecting capacitance degradation in inverters
- Patent number 11,860,196
- Issue date Jan 2, 2024
- GM Global Technology Operations LLC
- Muhammad Hussain Alvi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
High voltage switching for charging an electric vehicle
- Patent number 11,840,153
- Issue date Dec 12, 2023
- GM Global Technology Operations LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Solid-state fuse having multiple control circuits
- Patent number 11,810,873
- Issue date Nov 7, 2023
- GM Global Technology Operations LLC
- Chandra S. Namuduri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charging architecture for reconfigurable battery pack using solid-s...
- Patent number 11,801,770
- Issue date Oct 31, 2023
- GM Global Technology Operations LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Printed circuit board based solid state relay
- Patent number 11,765,815
- Issue date Sep 19, 2023
- GM Global Technology Operations LLC
- Rashmi Prasad
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for control of a multi-function electric powertrain
- Patent number 11,745,611
- Issue date Sep 5, 2023
- GM Global Technology Operations LLC
- Minh-Khai Nguyen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrical system having buck converter functionality
- Patent number 11,728,732
- Issue date Aug 15, 2023
- GM Global Technology Operations LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIFIED VEHICLES, BATTERY SYSTEM ARCHITECTURES, AND CONTROL LOG...
- Publication number 20250178461
- Publication date Jun 5, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Application
MIXED CHEMISTRY BATTERY PACK POWER TRANSFER USING A MULTILEVEL FLYI...
- Publication number 20250158553
- Publication date May 15, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Application
MIXED CHEMISTRY BATTERY PACK POWER TRANSFER USING A MULTILEVEL NEUT...
- Publication number 20250153581
- Publication date May 15, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Application
MIXED CHEMISTRY BATTERY PACK POWER TRANSFER USING A MULTILEVEL T-TY...
- Publication number 20250158552
- Publication date May 15, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM FOR MUTUAL INDUCTANCE CANCELLATION FOR T-TYPE MULTILEVEL CON...
- Publication number 20250145010
- Publication date May 8, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yilun Luo
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM FOR MUTUAL INDUCTANCE CANCELLATION FOR H-TYPE MULTILEVEL CON...
- Publication number 20250150012
- Publication date May 8, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yilun Luo
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM FOR MUTUAL INDUCTANCE CANCELLATION FOR X-TYPE MULTILEVEL CON...
- Publication number 20250145009
- Publication date May 8, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yilun Luo
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTIMODULE PACKAGE FOR MULTILEVEL INVERTER
- Publication number 20250140704
- Publication date May 1, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chandra S. Namuduri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC VEHICLE PROPULSION AND CHARGING SYSTEM
- Publication number 20250119087
- Publication date Apr 10, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Junghoon Kim
- B60 - VEHICLES IN GENERAL
Information Patent Application
SLEW RATE CONTROLLABLE SYSTEM FOR POWERING ELECTRIC MACHINE
- Publication number 20250112580
- Publication date Apr 3, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yilun Luo
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER MODULE COOLING SYSTEM
- Publication number 20250107051
- Publication date Mar 27, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yilun Luo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DYNAMIC SWITCHING SPEED CONTROL TO REDUCE LOSS, BEARING CURRENT AND...
- Publication number 20250096701
- Publication date Mar 20, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yilun Luo
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTI-LEVEL MULTI-FUNCTION INVERTER
- Publication number 20250058661
- Publication date Feb 20, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER STAGE AND POWER MODULE DESIGN TO MINIMIZE PARASITIC INDUCTANC...
- Publication number 20250062676
- Publication date Feb 20, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yilun Luo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-LEVEL MULTI-FUNCTION INVERTER
- Publication number 20250058662
- Publication date Feb 20, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTI-LEVEL MULTI-FUNCTION INVERTER
- Publication number 20250050759
- Publication date Feb 13, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE-TO-VEHICLE CHARGING BOX AND METHOD FOR DIRECT CURRENT FAST-...
- Publication number 20250026208
- Publication date Jan 23, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTI-SWITCH MODULE PACKAGING FOR MULTILEVEL INVERTER
- Publication number 20250015742
- Publication date Jan 9, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR INTEGRATED BI-DIRECTIONAL CHARGING
- Publication number 20240429713
- Publication date Dec 26, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING TO AND FROM A VEHICLE BATTERY SYSTEM VIA A MULTI-PORT CHAR...
- Publication number 20240424943
- Publication date Dec 26, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Application
EARLY DETECTION OF CELL VENT RUPTURE WITH BATTERY CELL IDENTIFICATION
- Publication number 20240405298
- Publication date Dec 5, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Michelle H. WIEBENGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTILEVEL DIRECT CURRENT (DC) POWER SOURCE POWERING MULTILEVEL INV...
- Publication number 20240380334
- Publication date Nov 14, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Muhammad Hussain Alvi
- B60 - VEHICLES IN GENERAL
Information Patent Application
LOW PARASITIC EQUIVALENT SERIES L-INDUCTANCE (ESL) SYMMETRIC DIRECT...
- Publication number 20240363288
- Publication date Oct 31, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Junghoon Kim
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHARGING THROUGH ELECTRIC DRIVE SYSTEM WITH MINIMUM TORQUE DISTURBANCE
- Publication number 20240356361
- Publication date Oct 24, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Dongxu Li
- B60 - VEHICLES IN GENERAL
Information Patent Application
EFFICIENT CHARGING OF AN EXTERNAL ENERGY STORAGE SYSTEM FROM A VEHI...
- Publication number 20240356362
- Publication date Oct 24, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chandra S. Namuduri
- B60 - VEHICLES IN GENERAL
Information Patent Application
SMART ELECTRONICALLY RESETTABLE FUSE WITH LOAD PRE-CHARGING
- Publication number 20240339990
- Publication date Oct 10, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Chandra S. Namuduri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-FUNCTION ELECTRIC DRIVE SYSTEM WITH INCREASED POWER CAPABILITY
- Publication number 20240308379
- Publication date Sep 19, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rashmi Prasad
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISTRIBUTED POWER ARCHITECTURE INCLUDING FUSES
- Publication number 20240270118
- Publication date Aug 15, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mohamed Kamel
- B60 - VEHICLES IN GENERAL
Information Patent Application
OPTIMAL CONTROL STRATEGY FOR A DISTRIBUTED LOW VOLTAGE SYSTEM WITH...
- Publication number 20240270120
- Publication date Aug 15, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jun-mo Kang
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE BATTERY SYSTEMS INCLUDING DC-DC CONVERTERS
- Publication number 20240243596
- Publication date Jul 18, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rashmi PRASAD
- B60 - VEHICLES IN GENERAL

Rashmi Prasad

Person

Patents Grantslast 30 patents

Hybrid switch multi-chip power module for a vehicle battery

System for mutual inductance cancellation for T-type multilevel con...

High voltage architecture for multi-port charging system

Vehicle charging using a multi-drive system

Rechargeable energy storage system balancing

Vehicle integrated DC-DC energy transfer

Efficient charging of an external energy storage system from a vehi...

Distributed power architecture including fuses

Propulsion systems with power sources compatible with different cha...

Flexible electrified vehicle power transfer

Vehicle battery systems including DC-DC converters

Circuit-triggered fault mitigation for battery electric system and...

Electronic gear changing multifunction inverter

Power control system for switching battery configuration during dri...

Battery switch control systems and methods

Vehicle electrical system having a power inverter and electric moto...

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

Vehicle with integrated DC-DC converter

Multifunctional charging topology for electric vehicle

Operator-selected operation of electric propulsion system having re...

3-D power modules with double sided cooling per semiconductor die

Solid-state multi-switch device

Rechargeable energy storage system balancing apparatus

Detection system for detecting capacitance degradation in inverters

High voltage switching for charging an electric vehicle

Solid-state fuse having multiple control circuits

Charging architecture for reconfigurable battery pack using solid-s...

Printed circuit board based solid state relay

System and method for control of a multi-function electric powertrain

Electrical system having buck converter functionality

Patents Applicationslast 30 patents

ELECTRIFIED VEHICLES, BATTERY SYSTEM ARCHITECTURES, AND CONTROL LOG...

MIXED CHEMISTRY BATTERY PACK POWER TRANSFER USING A MULTILEVEL FLYI...

MIXED CHEMISTRY BATTERY PACK POWER TRANSFER USING A MULTILEVEL NEUT...

MIXED CHEMISTRY BATTERY PACK POWER TRANSFER USING A MULTILEVEL T-TY...

SYSTEM FOR MUTUAL INDUCTANCE CANCELLATION FOR T-TYPE MULTILEVEL CON...

SYSTEM FOR MUTUAL INDUCTANCE CANCELLATION FOR H-TYPE MULTILEVEL CON...

SYSTEM FOR MUTUAL INDUCTANCE CANCELLATION FOR X-TYPE MULTILEVEL CON...

MULTIMODULE PACKAGE FOR MULTILEVEL INVERTER

ELECTRIC VEHICLE PROPULSION AND CHARGING SYSTEM

SLEW RATE CONTROLLABLE SYSTEM FOR POWERING ELECTRIC MACHINE

POWER MODULE COOLING SYSTEM

DYNAMIC SWITCHING SPEED CONTROL TO REDUCE LOSS, BEARING CURRENT AND...

MULTI-LEVEL MULTI-FUNCTION INVERTER

POWER STAGE AND POWER MODULE DESIGN TO MINIMIZE PARASITIC INDUCTANC...

MULTI-LEVEL MULTI-FUNCTION INVERTER

MULTI-LEVEL MULTI-FUNCTION INVERTER

VEHICLE-TO-VEHICLE CHARGING BOX AND METHOD FOR DIRECT CURRENT FAST-...

MULTI-SWITCH MODULE PACKAGING FOR MULTILEVEL INVERTER

METHOD AND APPARATUS FOR INTEGRATED BI-DIRECTIONAL CHARGING

CHARGING TO AND FROM A VEHICLE BATTERY SYSTEM VIA A MULTI-PORT CHAR...

EARLY DETECTION OF CELL VENT RUPTURE WITH BATTERY CELL IDENTIFICATION

MULTILEVEL DIRECT CURRENT (DC) POWER SOURCE POWERING MULTILEVEL INV...

LOW PARASITIC EQUIVALENT SERIES L-INDUCTANCE (ESL) SYMMETRIC DIRECT...

CHARGING THROUGH ELECTRIC DRIVE SYSTEM WITH MINIMUM TORQUE DISTURBANCE

EFFICIENT CHARGING OF AN EXTERNAL ENERGY STORAGE SYSTEM FROM A VEHI...

SMART ELECTRONICALLY RESETTABLE FUSE WITH LOAD PRE-CHARGING

MULTI-FUNCTION ELECTRIC DRIVE SYSTEM WITH INCREASED POWER CAPABILITY

DISTRIBUTED POWER ARCHITECTURE INCLUDING FUSES

OPTIMAL CONTROL STRATEGY FOR A DISTRIBUTED LOW VOLTAGE SYSTEM WITH...

VEHICLE BATTERY SYSTEMS INCLUDING DC-DC CONVERTERS