The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 20, 1999
Filed:
Apr. 22, 1996
Applicant:
Inventors:
Lionel Vandenbulcke, Saint-Jean-le-Blanc, FR;
David Rats, Andel, FR;
Guy Farges, La Ville du Bois, FR;
Assignee:
Delegation Generale pour l'Armement, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; C23C / ;
U.S. Cl.
CPC ...
427577 ; 427533 ; 427249 ; 4272557 ; 427573 ;
Abstract
A method of manufacturing a metal part coated with a layer of polycrystalline diamond includes fabricating a metal substrate having a surface to be coated, the metal substrate containing titanium, vanadium or alloys thereof; depositing a layer of at least 10% graphitic plus amorphous carbon and designed to diffuse fully through the titanium; and depositing a diamond coating on the carbon layer.
Vandenbulcke, Lionel. (1999). Method of depositing a diamond layer on a titanium substrate (U.S. Patent No. 5925422). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5925422
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile