ABB POWER T & D COMPANY INC

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BLUE BELL, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
High voltage circuit interrupting device operating mechanism includ...
- Patent number 5,508,487
- Issue date Apr 16, 1996
- ABB Power T&D Company Inc.
- David W. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for forming planar disk transformer windings
- Patent number 5,507,322
- Issue date Apr 16, 1996
- ABB Power T&D Company Inc.
- Chaoukat Nasrallah
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit switching mechanism and charging system therefor
- Patent number 5,504,289
- Issue date Apr 2, 1996
- ABB Power T&D Company Inc.
- David W. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slip-through mounting structure for circuit interrupter
- Patent number 5,495,084
- Issue date Feb 27, 1996
- ABB Power T&D Company Inc.
- Jeffry R. Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-step operating mechanism for combined interrupter disconnect sw...
- Patent number 5,493,090
- Issue date Feb 20, 1996
- ABB Power T&D Company, Inc.
- Markus Vestner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact low force dead tank circuit breaker interrupter
- Patent number 5,478,980
- Issue date Dec 26, 1995
- ABB Power T&D Company, Inc.
- Willie B. Freeman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch operator and interlock mechanism
- Patent number 5,466,902
- Issue date Nov 14, 1995
- ABB Power T&D Company Inc.
- Leo E. Blom
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated temperature sensing duct spacer unit and method of forming
- Patent number 5,455,551
- Issue date Oct 3, 1995
- ABB Power T&D Company Inc.
- Jerry W. Grimes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Automatic fault location system
- Patent number 5,455,776
- Issue date Oct 3, 1995
- ABB Power T&D Company Inc.
- Damir Novosel
- G01 - MEASURING TESTING
Information Patent Grant
Sensing structure for component wear in high voltage circuit interr...
- Patent number 5,453,591
- Issue date Sep 26, 1995
- ABB Power T&D Company Inc.
- Nicholas J. Stroud
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sub-cycle digital distance relay
- Patent number 5,453,903
- Issue date Sep 26, 1995
- ABB Power T&D Company, Inc.
- Kung C. Chow
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Automated secondary disconnect mechanism for electrical switchgear
- Patent number 5,434,369
- Issue date Jul 18, 1995
- ABB Power T&D Company, Inc.
- Dale A. Tempco
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Transmission line fault location system
- Patent number 5,428,549
- Issue date Jun 27, 1995
- ABB Power T&D Company
- Muchuan M. Chen
- G01 - MEASURING TESTING
Information Patent Grant
Real-life timer interval adjustment
- Patent number 5,412,624
- Issue date May 2, 1995
- ABB Power T&D Company, Inc.
- Thomas M. Yocom
- G04 - HOROLOGY
Information Patent Grant
Opening apparatus having an alignment system for producing a contin...
- Patent number 5,406,818
- Issue date Apr 18, 1995
- ABB Power T&D Company
- Thomas L. Linsenbardt
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of repairing a transformer having a repairable amorphous met...
- Patent number 5,398,402
- Issue date Mar 21, 1995
- ABB Power T&D Company Inc.
- Milan D. Valencic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two core phase angle regulating transformer
- Patent number 5,371,485
- Issue date Dec 6, 1994
- ABB Power T&D Company, Inc.
- Abraham I. Manimalethu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Universal protocol programmable communications interface
- Patent number 5,371,736
- Issue date Dec 6, 1994
- ABB Power T&D Company, Inc.
- Shabtai Evan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LTC compensating winding for parallel operation of transformers
- Patent number 5,369,388
- Issue date Nov 29, 1994
- ABB Power T&D Company, Inc.
- Abraham I. Manimalethu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for production of continuous metal strip
- Patent number 5,359,874
- Issue date Nov 1, 1994
- ABB Power T&D Company, Inc.
- Richard D. Buckley
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Partial cut shearing device
- Patent number 5,347,699
- Issue date Sep 20, 1994
- ABB Power T & D Company Inc.
- Thomas A. Ward
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Transformer mounting assembly
- Patent number 5,337,034
- Issue date Aug 9, 1994
- ABB Power T & D Company Inc.
- Frank H. Grimes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Data interchange network
- Patent number 5,309,475
- Issue date May 3, 1994
- ABB Power T&D Company Inc.
- Janusz W. Dzieduszko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Surge protector for a watthour meter
- Patent number 5,282,108
- Issue date Jan 25, 1994
- ABB Powre T&D Company, Inc.
- Mark L. Munday
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for measuring an unknown voltage, and power me...
- Patent number 5,256,979
- Issue date Oct 26, 1993
- ABB Power T&D Company Inc.
- Michael C. Moorman
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optic voltage measuring system with temperature compensation
- Patent number 5,247,244
- Issue date Sep 21, 1993
- ABB Power T&D Company Inc.
- Robert C. Miller
- G02 - OPTICS
Information Patent Grant
Modular closing resistor
- Patent number 5,245,145
- Issue date Sep 14, 1993
- ABB Power T&D Company Inc.
- Willie B. Freeman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Support structure for wound transformer core
- Patent number 5,194,841
- Issue date Mar 16, 1993
- ABB Power T&D Company, Inc.
- Dudley L. Galloway
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Automated data transmission system
- Patent number 5,193,111
- Issue date Mar 9, 1993
- ABB Power T&D Company
- Thomas C. Matty
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transformer having an integral cabinet with a clamping cover hinge
- Patent number 5,189,257
- Issue date Feb 23, 1993
- ABB Power T&D Company, Inc.
- Virgil L. Borgmeyer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

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
Information Patent Application
System and method for high accuracy activation of a mechanism via a...
- Publication number 20020118087
- Publication date Aug 29, 2002
- ABB Power T&D Company Inc.
- Jeffry R. Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High oleic acid oil compositions and methods of making and electric...
- Publication number 20020027219
- Publication date Mar 7, 2002
- ABB Power T&D Company Inc.
- Thottathil V. Oommen
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

Information Trademark
74305978 - ALPHA
- Serial number 74305978
- Registration number 1764309
- Filing date Aug 18, 1992
- ABB Power T & D Company Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74140579 - VERSACOM
- Serial number 74140579
- Registration number 1759092
- Filing date Feb 15, 1991
- ABB Power T & D Company Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74114856 - IMAC
- Serial number 74114856
- Registration number 1866763
- Filing date Nov 13, 1990
- ABB Power T & D Company Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

ABB POWER T & D COMPANY INC

Organization

Patents Grantslast 30 patents

High voltage circuit interrupting device operating mechanism includ...

Device and method for forming planar disk transformer windings

Circuit switching mechanism and charging system therefor

Slip-through mounting structure for circuit interrupter

Two-step operating mechanism for combined interrupter disconnect sw...

Compact low force dead tank circuit breaker interrupter

Switch operator and interlock mechanism

Integrated temperature sensing duct spacer unit and method of forming

Automatic fault location system

Sensing structure for component wear in high voltage circuit interr...

Sub-cycle digital distance relay

Automated secondary disconnect mechanism for electrical switchgear

Transmission line fault location system

Real-life timer interval adjustment

Opening apparatus having an alignment system for producing a contin...

Method of repairing a transformer having a repairable amorphous met...

Two core phase angle regulating transformer

Universal protocol programmable communications interface

LTC compensating winding for parallel operation of transformers

Method and apparatus for production of continuous metal strip

Partial cut shearing device

Transformer mounting assembly

Data interchange network

Surge protector for a watthour meter

Method and apparatus for measuring an unknown voltage, and power me...

Electro-optic voltage measuring system with temperature compensation

Modular closing resistor

Support structure for wound transformer core

Automated data transmission system

Transformer having an integral cabinet with a clamping cover hinge

Patents Applicationslast 30 patents

Epoxy sight bowls for use in power transformers

System and method for high accuracy activation of a mechanism via a...

High oleic acid oil compositions and methods of making and electric...

Trademarklast 30 trademarks

74305978 - ALPHA

74140579 - VERSACOM

74114856 - IMAC