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Rahul Kumar VERMA
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Jamshedpur, IN
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Patents Grants
last 30 patents
Information
Patent Grant
System for a sheet metalworking and a process thereof
Patent number
12,138,676
Issue date
Nov 12, 2024
INDIAN INSTITUTE OF TECHNOLOGY HYDERABAD (IITH)
Nallagundla Venkata Reddy
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for improving yield strength of a workpiece, an apparatus an...
Patent number
11,821,052
Issue date
Nov 21, 2023
Tata Steel Limited
Suman Guha
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for improving fatigue strength of a workpiece and the workpi...
Patent number
11,420,246
Issue date
Aug 23, 2022
Tata Steel Limited
Suman Guha
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
PRESS SYSTEM AND METHOD OF MANUFACTURING HOT STAMPED STRUCTURAL COM...
Publication number
20250121423
Publication date
Apr 17, 2025
TATA STEEL LIMITED
G. MANIKANDAN
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
A REINFORCEMENT MEMBER FOR A VEHICLE
Publication number
20240109400
Publication date
Apr 4, 2024
TATA STEEL LIMITED
Shashank CHOUDHARY
B60 - VEHICLES IN GENERAL
Information
Patent Application
A SYSTEM FOR A SHEET METALWORKING AND A PROCESS THEREOF
Publication number
20230067089
Publication date
Mar 2, 2023
INDIAN INSTITUTE OF TECHNOLOGY HYDERABAD (IITH)
Nallagundla VENKATA REDDY
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
A METHOD FOR IMPROVING YIELD STRENGTH OF A WORKPIECE, AN APPARATUS...
Publication number
20210355556
Publication date
Nov 18, 2021
TATA STEEL LIMITED
Suman GUHA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for Improving Fatigue Strength of a Workpiece and the Workpi...
Publication number
20200206795
Publication date
Jul 2, 2020
TATA STEEL LIMITED
Suman GUHA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...