Keough; Graham A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Keough; Graham A..The latest application filed is for "open bottom electric induction cold crucible for use in electromagnetic casting of ingots".

Company Profile

0.6.6

Keough; Graham A. - Hainesport NJ US

*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
Open bottom electric induction cold crucible for use in electromagnetic casting of ingots Grant 9,476,645 - Keough October 25, 2	2016-10-25
Open Bottom Electric Induction Cold Crucible for Use in Electromagnetic Casting of Ingots App 20120236898 - KEOUGH; Graham A.	2012-09-20
Pulse width modulated power inverter output control Grant 7,995,639 - Keough August 9, 2	2011-08-09
Cold Crucible Induction Furnace with Eddy Current Damping App 20110075697 - ROBERTS; Raymond J. ; et al.	2011-03-31
Cold crucible induction furnace with eddy current damping Grant 7,848,383 - Roberts , et al. December 7, 2	2010-12-07
Cold crucible induction furnace Grant 7,796,674 - Keough September 14, 2	2010-09-14
Cold crucible induction furnace with eddy current damping App 20070147463 - Roberts; Raymond J. ; et al.	2007-06-28
Pulse width modulated power inverter output control App 20070047612 - Keough; Graham A.	2007-03-01
Cold crucible induction furnace with eddy current damping Grant 7,167,501 - Roberts , et al. January 23, 2	2007-01-23
Cold crucible induction furnace with eddy current damping App 20050175063 - Roberts, Raymond J. ; et al.	2005-08-11
Cold crucible induction furnace App 20050175064 - Keough, Graham A.	2005-08-11

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