Uday Prakash Karmarkar

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Erie, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cable joint cover
- Patent number D1047929
- Issue date Oct 22, 2024
- Transportation IP Holdings, LLC
- Santosh Reddy Sama
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Gearcase assembly and method
- Patent number 11,885,402
- Issue date Jan 30, 2024
- Transportation IP Holdings, LLC
- Andrew Lee Payne
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Seal structure of a body
- Patent number D999346
- Issue date Sep 19, 2023
- Transportation IP Holdings, LLC
- Uday Prakash Karmarkar
- D23 - Environmental heating and cooling
Information Patent Grant
Seal structure and method of forming
- Patent number 11,231,107
- Issue date Jan 25, 2022
- Transportation IP Holdings, LLC
- Uday Prakash Karmarkar
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
GEARCASE SYSTEM FOR MOTOR AND WHEEL SET ASSEMBLY
- Publication number 20230105303
- Publication date Apr 6, 2023
- Transportation IP Holdings, LLC
- Scott Leute
- B61 - RAILWAYS
Information Patent Application
FILTER ASSEMBLY AND METHOD
- Publication number 20220288518
- Publication date Sep 15, 2022
- Transportation IP Holdings, LLC
- Mahantesh Mallappa Hosur
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GEARCASE ASSEMBLY AND METHOD
- Publication number 20220010873
- Publication date Jan 13, 2022
- Transportation IP Holdings, LLC
- Andrew Lee Payne
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SEAL STRUCTURE AND METHOD OF FORMING
- Publication number 20210156475
- Publication date May 27, 2021
- Transportation IP Holdings, LLC
- Uday Prakash Karmarkar
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...