Beatty, Jr.; William E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Beatty, Jr.; William E..The latest application filed is for "single direct current arc chamber, and bi-directional direct current electrical switching apparatus employing the same".

Company Profile

0.19.5

Beatty, Jr.; William E. - Beaver Brighton PA
Beatty, Jr.; William E. - Brighton Township PA
Beatty, Jr.; William E. - Beaver PA
Beatty, Jr.; William E. - New Sewickley Township Beaver County
Beatty, Jr.; William E. - New Swickley Township Beaver County
Beatty, Jr.; William E. - Beaver Falls PA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Configurable electrical switching apparatus including a plurality of separable contacts and a plurality of field-configurable jumpers to provide a number of poles Grant 8,253,044 - Beatty, Jr. , et al. August 28, 2	2012-08-28
Arc chamber employing a number of gassing inserts to form a number of gas flow circulation paths and electrical switching apparatus including the same Grant 8,247,727 - Zhou , et al. August 21, 2	2012-08-21
Single direct current arc chamber, and bi-directional direct current electrical switching apparatus employing the same Grant 8,222,983 - Zhou , et al. July 17, 2	2012-07-17
Single Direct Current Arc Chamber, And Bi-directional Direct Current Electrical Switching Apparatus Employing The Same App 20120145675 - ZHOU; XIN ; et al.	2012-06-14
Configurable Electrical Switching Apparatus Including A Plurality Of Separable Contacts And A Plurality Of Field-configurable Jumpers To Provide A Number Of Poles App 20120138442 - BEATTY, JR.; WILLIAM E. ; et al.	2012-06-07
Power distribution system and electrical switching apparatus employing a filter trap circuit to provide arc fault trip coordination Grant 8,040,644 - Hastings , et al. October 18, 2	2011-10-18
Arc Chamber Employing A Number Of Gassing Inserts To Form A Number Of Gas Flow Circulation Paths And Electrical Switching Apparatus Including The Same App 20110174781 - ZHOU; XIN ; et al.	2011-07-21
Power Distribution System And Electrical Switching Apparatus Employing A Filter Trap Circuit To Provide Arc Fault Trip Coordination App 20100149700 - Hastings; Jerome K. ; et al.	2010-06-17
Industrial arc fault circuit interrupter and method of detecting arcing conditions Grant 7,570,465 - Beatty, Jr. , et al. August 4, 2	2009-08-04
Industrial Arc Fault Circuit Interrupter And Method Of Detecting Arcing Conditions App 20090161270 - BEATTY, JR.; WILLIAM E. ; et al.	2009-06-25
Electrical switching apparatus including a split core slot motor and method of installing a slot motor assembly in a circuit interrupter Grant 7,358,840 - Shea , et al. April 15, 2	2008-04-15
Electrical switching apparatus and circuit breaker including a molded enclosure and machine screws reinforcing the same Grant 7,358,837 - Puskar , et al. April 15, 2	2008-04-15
Slot motor and circuit breaker including the same Grant 7,348,514 - Puskar , et al. March 25, 2	2008-03-25
Electrical switching apparatus and trip unit including one or more fuses Grant 7,323,956 - Puskar , et al. January 29, 2	2008-01-29
Circuit breaker including line conductor having bend portion to increase contact gap Grant 7,238,909 - Beatty, Jr. July 3, 2	2007-07-03
Gas segregator barrier for electrical switching apparatus Grant 6,924,721 - Afshari , et al. August 2, 2	2005-08-02
Locking device for an electrical switch Grant 5,412,167 - Mueller , et al. May 2, 1	1995-05-02
Molded case current limiting circuit breaker Grant 5,341,191 - Crookston , et al. August 23, 1	1994-08-23
CT quick change assembly and force transmitting spacer Grant 4,996,507 - McKee , et al. February 26, 1	1991-02-26
CT quick change assembly Grant 4,890,081 - McKee , et al. December 26, 1	1989-12-26
Electric circuit for operating trip circuit of a circuit breaker Grant 4,870,532 - Beatty, Jr. , et al. September 26, 1	1989-09-26
Circuit interrupter apparatus with a style saving override circuit Grant 4,794,484 - Matsko , et al. December 27, 1	1988-12-27
Circuit interrupter with improved electro-mechanical undervoltage release mechanism Grant 4,489,295 - Altenhof, Jr. , et al. December 18, 1	1984-12-18
Circuit breaker with alarm Grant 4,358,810 - Wafer , et al. November 9, 1	1982-11-09

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