Alain Besson — 12 Patents at Total

Alain Besson has been granted 12 US patents while listed as an inventor at Total. The first was granted in 1993 and the most recent in June 2002. Alain Besson ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Alain Besson in Sartrouville, FR.

Patents per Year

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Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6401843	Drilling head with a cone rock bit	Patrick Fayaud, Bernard Tissier, Pierre Lecour	2002-06-11	$25,406,000
6102142	Drilling tool with shock absorbers	Robert Delwiche, Pierre Lecour	2000-08-15	$65,484,000
6068072	Cutting element	Gary M. Thigpen, Coy M. Fielder	2000-05-30
5957227	Blade-equipped drilling tool, incorporating secondary cutting edges and passages designed for the removal of evacuated material	Kenneth Blackwood	1999-09-28
5823277	Cutting edge for monobloc drilling tools	Robert Delwiche	1998-10-20	$21,978,000
5592995	Earth-boring bit having shear-cutting heel elements	Danny E. Scott, Rudolf Carl Pessier, Matthew R. Isbell, Nigel Charles Meany	1997-01-14	$13,579,000
5562171	Anti-balling drill bit	Rudolf Carl Pessier	1996-10-08	$31,833,000
5397954	Elastic support device for stator winding end turns	—	1995-03-14
5301762	Drilling tool fitted with self-sharpening cutting edges	—	1994-04-12	$4,629,000
5293946	Divergent fluid nozzle for drilling tool	Bernard Ponineau	1994-03-15	$4,424,000
5282512	Drilling tool with rotating conical rollers	Patrick Toutain	1994-02-01	$4,820,000
5230389	Fluidic oscillator drill bit	—	1993-07-27	$4,967,000

Alain Besson — 12 Patents

Patents per Year

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