Claude Couffet — 6 Patents at Celes

Claude Couffet has been granted 6 US patents while listed as an inventor at Celes. The first was granted in 1994 and the most recent in February 2004. Claude Couffet ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Claude Couffet in Montreuil, FR.

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Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
6693264	Vacuum and gas tight enclosure for induction heating system	Marc Anderhuber, Jean-Philippe Chaignot, Jean Hellegouarc'h, Philippe Roehr, Rene Pierret +4 more	2004-02-17
6498328	Transverse flux induction heating device with magnetic circuit of variable width	Marc Anderhuber, Jean-Philippe Chaignot, Jean Hellegouarc'h, Bernard Paya, Rene Pierret +6 more	2002-12-24
5485483	Device for protecting and cooling the poles of an electromagnetic inductor	Jean Hellegouarc'h, Gerard Prost, Jean-Camille Uring	1996-01-16
5430274	Improvements made to the cooling of coils of an induction heating system	Jean Hellegouarc'h, Gerard Prost, Jean-Camille Uring	1995-07-04
5397877	Device for the homogeneous inductive heating of metallic flat products on the move	Jean Hellegouarc'h, Gerard Prost, Jean-Camille Uring	1995-03-14
5370172	Safety device for mobile modules which inductively heat or reheat metallurgical products	Jean Hellegouarc'h, Gerard Prost, Jean-Camille Uring	1994-12-06

Claude Couffet — 6 Patents

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