Steven J. Fujan

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Lincoln, NE, US

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Patents Grantslast 30 patents

Information Patent Grant
Front axle for mining machines
- Patent number 12,208,645
- Issue date Jan 28, 2025
- Caterpillar Inc.
- Dinesh Sivakumar
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Retainer for pins to support axles under chassis of work machines
- Patent number 12,168,383
- Issue date Dec 17, 2024
- Caterpillar Inc.
- Dinesh Sivakumar
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Retention system for bearing member
- Patent number 11,105,375
- Issue date Aug 31, 2021
- Caterpillar Inc.
- Daniel Thomas Unger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Front tower structure for a mining vehicle
- Patent number 9,751,445
- Issue date Sep 5, 2017
- Caterpillar Inc.
- Samuel J. Arul
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
RETAINER FOR PINS TO SUPPORT AXLES UNDER CHASSIS OF WORK MACHINES
- Publication number 20240174039
- Publication date May 30, 2024
- Caterpillar Inc.
- Dinesh Sivakumar
- B60 - VEHICLES IN GENERAL
Information Patent Application
FRONT AXLE FOR MINING MACHINES
- Publication number 20230311569
- Publication date Oct 5, 2023
- Caterpillar Inc.
- Dinesh Sivakumar
- B60 - VEHICLES IN GENERAL
Information Patent Application
RETENTION SYSTEM FOR BEARING MEMBER
- Publication number 20210215203
- Publication date Jul 15, 2021
- Caterpillar Inc.
- Daniel Thomas Unger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CURVED LINER FOR A FLOOR OR TRUCK DUMP BODY
- Publication number 20170174148
- Publication date Jun 22, 2017
- Caterpillar Inc.
- Steven J. Fujan
- B60 - VEHICLES IN GENERAL