Vamsi Krishna Doddakula

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Dunlap, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Illumination control system for mobile machines
- Patent number 11,273,752
- Issue date Mar 15, 2022
- Caterpillar Paving Products Inc.
- Bradley D. Anderson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pantograph down stop for trolley
- Patent number 9,937,799
- Issue date Apr 10, 2018
- Caterpillar Inc.
- Vamsi Krishna Doddakula
- B60 - VEHICLES IN GENERAL
Information Patent Grant
End horns for pantograph assembly
- Patent number 8,944,227
- Issue date Feb 3, 2015
- Caterpillar Inc.
- Vamsi K. Doddakula
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Illumination Control System for Mobile Machines
- Publication number 20200324688
- Publication date Oct 15, 2020
- Caterpillar Paving Products Inc.
- Bradley D. Anderson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Pantograph Down Stop for Trolley
- Publication number 20170113554
- Publication date Apr 27, 2017
- Caterpillar Inc.
- Vamsi Krishna Doddakula
- B60 - VEHICLES IN GENERAL
Information Patent Application
END HORNS FOR PANTOGRAPH ASSEMBLY
- Publication number 20130105263
- Publication date May 2, 2013
- Caterpillar Inc.
- Vamsi K. Doddakula
- B60 - VEHICLES IN GENERAL
Information Patent Application
PANTOGRAPH ASSEMBLY
- Publication number 20130105264
- Publication date May 2, 2013
- Caterpillar Inc.
- Eric J. Ruth
- B60 - VEHICLES IN GENERAL