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Sudhagar SELVAM
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Chennai, IN
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Patents Grants
last 30 patents
Information
Patent Grant
System and method to automatically position a machine in a shipping...
Patent number
12,078,017
Issue date
Sep 3, 2024
Caterpillar Global Mining Equipment LLC
Saravanan S. Mathivanan
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method to automatically position a machine in an operati...
Patent number
11,982,131
Issue date
May 14, 2024
Caterpillar Global Mining Equipment LLC
Saravanan S. Mathivanan
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for automatic tilting of operator cabin
Patent number
11,959,249
Issue date
Apr 16, 2024
Caterpillar Global Mining Equipment LLC
Sudhagar Selvam
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
System and method for disassembling drill assemblies
Patent number
11,680,452
Issue date
Jun 20, 2023
Caterpillar Global Mining Equipment LLC
Sudhagar Selvam
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method to automatically position a machine in a shipping...
Patent number
11,649,679
Issue date
May 16, 2023
Caterpillar Global Mining Equipment LLC
Saravanan S. Mathivanan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Torque wrench engagement mechanism
Patent number
11,619,102
Issue date
Apr 4, 2023
Caterpillar Global Mining Equipment LLC
Sudhagar Selvam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Linkage assembly for drilling machine
Patent number
11,603,708
Issue date
Mar 14, 2023
Caterpillar Global Mining Equipment LLC
Sudhagar Selvam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Undercarriage assembly for a machine
Patent number
11,584,456
Issue date
Feb 21, 2023
Caterpillar Global Mining Equipment LLC
Sudhagar Selvam
E21 - EARTH DRILLING MINING
Information
Patent Grant
Width adjustable ripper assembly
Patent number
11,477,932
Issue date
Oct 25, 2022
Caterpillar Inc.
Sudhagar Selvam
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Swivel assembly for drilling machine
Patent number
11,085,249
Issue date
Aug 10, 2021
Caterpillar Global Mining Equipment LLC
Sudhagar Selvam
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD TO AUTOMATICALLY POSITION A MACHINE IN A SHIPPING...
Publication number
20230272676
Publication date
Aug 31, 2023
Caterpillar Global Mining Equipment LLC
Saravanan S. MATHIVANAN
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR AUTOMATIC TILTING OF OPERATOR CABIN
Publication number
20230078475
Publication date
Mar 16, 2023
Caterpillar Global Mining Equipment LLC
Sudhagar Selvam
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SYSTEM AND METHOD TO AUTOMATICALLY POSITION A MACHINE IN AN OPERATI...
Publication number
20210222498
Publication date
Jul 22, 2021
Caterpillar Global Mining Equipment LLC
Saravanan S. Mathivanan
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD TO AUTOMATICALLY POSITION A MACHINE IN A SHIPPING...
Publication number
20210222494
Publication date
Jul 22, 2021
Caterpillar Global Mining Equipment LLC
Saravanan S. MATHIVANAN
E21 - EARTH DRILLING MINING
Information
Patent Application
LINKAGE ASSEMBLY FOR DRILLING MACHINE
Publication number
20210180406
Publication date
Jun 17, 2021
Caterpillar Global Mining Equipment LLC
Sudhagar Selvam
E21 - EARTH DRILLING MINING
Information
Patent Application
SWIVEL ASSEMBLY FOR DRILLING MACHINE
Publication number
20210172267
Publication date
Jun 10, 2021
Caterpillar Global Mining Equipment LLC
Sudhagar Selvam
E21 - EARTH DRILLING MINING
Information
Patent Application
TORQUE WRENCH ENGAGEMENT MECHANISM
Publication number
20210156208
Publication date
May 27, 2021
Caterpillar Global Mining Equipment LLC
Sudhagar Selvam
E21 - EARTH DRILLING MINING
Information
Patent Application
Undercarriage Assembly For A Machine
Publication number
20210024148
Publication date
Jan 28, 2021
Caterpillar Global Mining Epuipment LLC
Sudhagar SELVAM
E21 - EARTH DRILLING MINING
Information
Patent Application
System and Method for Disassembling Drill Assemblies
Publication number
20200392801
Publication date
Dec 17, 2020
Caterpillar Global Mining Equipment LLC
Sudhagar SELVAM
E21 - EARTH DRILLING MINING
Information
Patent Application
Width Adjustable Ripper Assembly
Publication number
20200288619
Publication date
Sep 17, 2020
Caterpillar Inc.
Sudhagar SELVAM
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING