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Yuet-Ying Yu
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Danbury, CT, US
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last 30 patents
Information
Patent Grant
Current limiting circuit breaker contact arm configuration
Patent number
4,970,481
Issue date
Nov 13, 1990
General Electric Company
David Arnold
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compact current limiting circuit breaker
Patent number
4,963,849
Issue date
Oct 16, 1990
General Electric Company
Karen B. Kowalczyk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Molded case circuit breaker auxiliary switch unit
Patent number
4,831,221
Issue date
May 16, 1989
General Electric Company
Yuet-Ying Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making molded case circuit breaker contact arrangement
Patent number
4,803,774
Issue date
Feb 14, 1989
General Electric Company
Robert A. Morris
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Molded case circuit breaker trip indicator unit
Patent number
4,801,906
Issue date
Jan 31, 1989
General Electric Company
Robert A. Morris
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Molded case circuit breaker auxiliary switch unit
Patent number
4,794,356
Issue date
Dec 27, 1988
General Electric Company
Yuet-Ying Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Molded case circuit breaker contact arrangement including a spring...
Patent number
4,733,033
Issue date
Mar 22, 1988
General Electric Company
Robert A. Morris
H01 - BASIC ELECTRIC ELEMENTS