Diptak BHATTACHARYA

Person

Royal Oak, MI, US

People

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR INCREASING MECHANICAL STRENGTH OF LITHIUM METAL AND 3D A...
- Publication number 20250140775
- Publication date May 1, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Sayed Youssef Sayed NAGY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE LAYERED BUBBLE SHEET COOLING PLATE
- Publication number 20250135523
- Publication date May 1, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Andrew Clay BOBEL
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR POST-FORMING OF STIFFENING PORTIONS IN ENCLOSURES FOR BA...
- Publication number 20250132374
- Publication date Apr 24, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Andrew Clay BOBEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM ALLOY ANODE
- Publication number 20250105269
- Publication date Mar 27, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Diptak Bhattacharya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SURFACE MODIFICATION OF CURRENT COLLECTOR PRIOR TO COATING WITH MOL...
- Publication number 20250087660
- Publication date Mar 13, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Sayed Youssef Sayed NAGY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALLOY COATING ON LITHIUM METAL ANODES WITH NITROGEN-RICH SOLID ELEC...
- Publication number 20250087672
- Publication date Mar 13, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Sayed Youssef Sayed NAGY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOUBLE-WALLED ENCLOSURE AND/OR COOLING SYSTEM FOR PRISMATIC BATTERY...
- Publication number 20250062465
- Publication date Feb 20, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Diptak BHATTACHARYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENCLOSURE FOR BATTERY CELLS
- Publication number 20250062447
- Publication date Feb 20, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Diptak BHATTACHARYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VENTING OF PRISMATIC BATTERY CELLS
- Publication number 20250038317
- Publication date Jan 30, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Diptak BHATTACHARYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRE MESH CURRENT COLLECTORS FOR ELECTRODES OF BATTERY CELLS WITH I...
- Publication number 20240429401
- Publication date Dec 26, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Sayed Youssef Sayed NAGY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR STIFFENING WIRE MESH CURRENT COLLECTORS FOR ELECTRODES...
- Publication number 20240413295
- Publication date Dec 12, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Andrew Clay BOBEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE MANUFACTURING OF CURRENT COLLECTORS FOR ELECTRODES OF BATT...
- Publication number 20240368791
- Publication date Nov 7, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mitra SHABANISAMGHABADY
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PATTERNED TWO SHEET SHEAR PANEL CONSTRUCTIONS
- Publication number 20240359548
- Publication date Oct 31, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Andrew Clay BOBEL
- B60 - VEHICLES IN GENERAL
Information Patent Application
METAL OXIDE LITHIOPHILIC COATING ON STAINLESS STEEL CURRENT COLLECTOR
- Publication number 20240332480
- Publication date Oct 3, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Sayed Youssef Sayed NAGY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MESH CURRENT COLLECTOR FOR DRY ELECTRODE LAMINATION
- Publication number 20240313190
- Publication date Sep 19, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Xiaowei Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLIES HAVING ALLOYED INTERFACES AND METHODS OF FORMI...
- Publication number 20240234739
- Publication date Jul 11, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Diptak BHATTACHARYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH STRENGTH GRADIENT STEELS
- Publication number 20240191318
- Publication date Jun 13, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Diptak BHATTACHARYA
- C21 - METALLURGY OF IRON
Information Patent Application
ELECTRODE ASSEMBLIES HAVING ALLOYED INTERFACES AND METHODS OF FORMI...
- Publication number 20240136534
- Publication date Apr 25, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Diptak BHATTACHARYA
- H01 - BASIC ELECTRIC ELEMENTS

Diptak BHATTACHARYA

Person

Patents Applicationslast 30 patents

METHOD FOR INCREASING MECHANICAL STRENGTH OF LITHIUM METAL AND 3D A...

THREE LAYERED BUBBLE SHEET COOLING PLATE

METHOD FOR POST-FORMING OF STIFFENING PORTIONS IN ENCLOSURES FOR BA...

LITHIUM ALLOY ANODE

SURFACE MODIFICATION OF CURRENT COLLECTOR PRIOR TO COATING WITH MOL...

ALLOY COATING ON LITHIUM METAL ANODES WITH NITROGEN-RICH SOLID ELEC...

DOUBLE-WALLED ENCLOSURE AND/OR COOLING SYSTEM FOR PRISMATIC BATTERY...

ENCLOSURE FOR BATTERY CELLS

VENTING OF PRISMATIC BATTERY CELLS

WIRE MESH CURRENT COLLECTORS FOR ELECTRODES OF BATTERY CELLS WITH I...

METHODS FOR STIFFENING WIRE MESH CURRENT COLLECTORS FOR ELECTRODES...

ADDITIVE MANUFACTURING OF CURRENT COLLECTORS FOR ELECTRODES OF BATT...

PATTERNED TWO SHEET SHEAR PANEL CONSTRUCTIONS

METAL OXIDE LITHIOPHILIC COATING ON STAINLESS STEEL CURRENT COLLECTOR

MESH CURRENT COLLECTOR FOR DRY ELECTRODE LAMINATION

ELECTRODE ASSEMBLIES HAVING ALLOYED INTERFACES AND METHODS OF FORMI...

HIGH STRENGTH GRADIENT STEELS

ELECTRODE ASSEMBLIES HAVING ALLOYED INTERFACES AND METHODS OF FORMI...