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Subbarao Varigonda
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Columbus, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Battery charging and discharging of multiple packs at different sta...
Patent number
12,040,460
Issue date
Jul 16, 2024
Cummins Inc.
Martin T. Books
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Battery-ultracapacitor hybrid energy storage system architecture fo...
Patent number
11,967,854
Issue date
Apr 23, 2024
Cummins Inc.
Subbarao Varigonda
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Apparatus and system for controlling power to an air conditioning c...
Patent number
11,577,581
Issue date
Feb 14, 2023
Cummins Inc.
Mahesh Madurai Kumar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hybrid reefer systems
Patent number
10,300,831
Issue date
May 28, 2019
Cummins Inc.
Robert Dziuba
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Mild hybrid powertrain controls
Patent number
10,000,197
Issue date
Jun 19, 2018
Cummins Inc.
Vivek A. Sujan
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
BATTERY-ULTRACAPACITOR HYBRID ENERGY STORAGE SYSTEM ARCHITECTURE FO...
Publication number
20240283280
Publication date
Aug 22, 2024
Cummins Inc.
Subbarao Varigonda
B60 - VEHICLES IN GENERAL
Information
Patent Application
A BATTERY-ULTRACAPACITOR HYBRID ENERGY STORAGE SYSTEM ARCHITECTURE...
Publication number
20220190629
Publication date
Jun 16, 2022
Cummins Inc.
Subbarao Varigonda
B60 - VEHICLES IN GENERAL
Information
Patent Application
BATTERY CHARGING AND DISCHARGING OF MULTIPLE PACKS AT DIFFERENT STA...
Publication number
20210226267
Publication date
Jul 22, 2021
Cummins Inc.
Martin T. Books
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM FOR THERMAL MANAGEMENT OF A BATTERY
Publication number
20200358150
Publication date
Nov 12, 2020
Cummins Inc.
William B. Fields
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR HYBRID ELECTRIC VEHICLE BATTERY STATE OF CH...
Publication number
20200198472
Publication date
Jun 25, 2020
Cummins Inc.
Richard A. Booth
B60 - VEHICLES IN GENERAL
Information
Patent Application
APPARATUS AND SYSTEM FOR CONTROLLING POWER TO AN AIR CONDITIONING C...
Publication number
20170368913
Publication date
Dec 28, 2017
Cummins Inc.
Mahesh Madurai Kumar
B60 - VEHICLES IN GENERAL
Information
Patent Application
HYBRID REEFER SYSTEMS
Publication number
20170349078
Publication date
Dec 7, 2017
Cummins Inc.
Robert Dziuba
B60 - VEHICLES IN GENERAL
Information
Patent Application
MILD HYBRID POWERTRAIN CONTROLS
Publication number
20170043757
Publication date
Feb 16, 2017
Cummins Inc.
Vivek A. Sujan
B60 - VEHICLES IN GENERAL