Purushottam Das Gupta

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Indore, IN

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Patents Grantslast 30 patents

Information Patent Grant
Laser welding method for enhanced weld quality and enhanced surface...
- Patent number 12,109,649
- Issue date Oct 8, 2024
- Secretary, Department of Atomic Energy
- Brahma Nand Upadhyaya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Niobium based superconducting radio frequency(SCRF) cavities compri...
- Patent number 9,352,416
- Issue date May 31, 2016
- THE SECRETARY, DEPARTMENT OF ATOMIC ENERGY, GOVT. OF INDIA
- Prashant Khare
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LASER WELDING METHOD FOR ENHANCED WELD QUALITY AND ENHANCED SURFACE...
- Publication number 20210354240
- Publication date Nov 18, 2021
- Secretary, Department of Atomic Energy
- Brahma Nand UPADHYAYA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
NIOBIUM BASED SUPERCONDUCTING RADIO FREQUENCY(SCRF) CAVITIES COMPRI...
- Publication number 20160167169
- Publication date Jun 16, 2016
- THE SECRETARY, DEPARTMENT OF ATOMIC ENERGY, GOVT. OF INDIA
- Prashant KHARE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
NIOBIUM BASED SUPERCONDUCTING RADIO FREQUENCY(SCRF) CAVITIES COMPRI...
- Publication number 20120094839
- Publication date Apr 19, 2012
- THE SECRETARY DEPARTMENT OF ATOMIC ENERGY, GOVT. OF INDIA
- Prashant Khare
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR