David M. Geibel

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Jackson, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Tap changer
- Patent number 9,401,249
- Issue date Jul 26, 2016
- ABB Technology AG
- Robert Alan Elick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tap changer having an improved vacuum interrupter actuating assembly
- Patent number 9,183,998
- Issue date Nov 10, 2015
- ABB Technology AG
- Robert Alan Elick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tap changer with an improved drive system
- Patent number 9,143,072
- Issue date Sep 22, 2015
- ABB Technology AG
- William James Teising
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Selector switch assembly for load tap changer
- Patent number 8,686,302
- Issue date Apr 1, 2014
- ABB Technology AG
- Jon C. Brasher
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Epoxy sight bowls for use in power transformers
- Patent number 6,924,438
- Issue date Aug 2, 2005
- ABB Inc.
- David M. Geibel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Oil filled power bushing with piston
- Patent number 6,271,470
- Issue date Aug 7, 2001
- ABB Power T&D Company Inc.
- David M. Geibel
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TAP CHANGER WITH AN IMPROVED DRIVE SYSTEM
- Publication number 20150061806
- Publication date Mar 5, 2015
- ABB TECHNOLOGY AG
- William James Teising
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TAP CHANGER
- Publication number 20150047954
- Publication date Feb 19, 2015
- ABB TECHNOLOGY AG
- Robert Alan Elick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TAP CHANGER HAVING AN IMPROVED VACUUM INTERRUPTER ACTUATING ASSEMBLY
- Publication number 20150047955
- Publication date Feb 19, 2015
- ABB TECHNOLOGY AG
- Robert Alan Elick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Selector Switch Assembly For Load Tap Changer
- Publication number 20120241300
- Publication date Sep 27, 2012
- ABB TECHNOLOGY AG
- Jon C. Brasher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transparent epoxy structures
- Publication number 20050269750
- Publication date Dec 8, 2005
- David M. Geibel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Epoxy sight bowls for use in power transformers
- Publication number 20040052994
- Publication date Mar 18, 2004
- ABB Power T&D Company Inc.
- David M. Geibel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL