Lemarchand; Gwenael

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lemarchand; Gwenael.The latest application filed is for "repairable monoblock x-ray generating device".

Company Profile

0.6.6

Lemarchand; Gwenael - Limours FR
LEMARCHAND; Gwenael - Buc FR

*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
Method to control the emission of a beam of electrons in a cathode, corresponding cathode, tube and imaging system Grant 8,498,378 - Lemarchand , et al. July 30, 2	2013-07-30
Repairable Monoblock X-ray Generating Device App 20120002789 - LEMARCHAND; Gwenael ; et al.	2012-01-05
Medical imaging system with a remote fluid coolant circulation pump relatively to its X ray emitting tube Grant 8,021,046 - Dahan , et al. September 20, 2	2011-09-20
Method for the manufacture of an X-ray tube cathode filament Grant RE42,705 - Lemarchand , et al. September 20, 2	2011-09-20
Method To Control The Emission Of A Beam Of Electrons In A Cathode, Corresponding Cathode, Tube And Imaging System App 20110002447 - Lemarchand; Gwenael ; et al.	2011-01-06
Medical Imaging System With A Remote Fluid Coolant Circulation Pump Relatively To Its X Ray Emitting Tube App 20090245471 - DAHAN; Frederic ; et al.	2009-10-01
Method for the manufacture of an X-ray tube cathode filament Grant 7,516,528 - Lemarchand , et al. April 14, 2	2009-04-14
X-ray tubes and methods of making the same App 20080056450 - Joshi; Prasad ; et al.	2008-03-06
Cooled radiation emission device Grant 7,187,757 - Saint-Martin , et al. March 6, 2	2007-03-06
Cooled radiation emission device App 20060133577 - Saint-Martin; Thomas ; et al.	2006-06-22
Method for the manufacture of an X-ray tube cathode filament, and X-ray tube App 20050130549 - Lemarchand, Gwenael ; et al.	2005-06-16

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