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:
Aug. 21, 2012
Filed:
Mar. 26, 2009
Sébastien Cattet, Domene, FR;
Guillaume Cattet-guerrini, Legal Representative, Montfavet, FR;
Lise Guerrini, Legal Representative, Montfavet, FR;
Nadia Ben Mohamed, Echirolles, FR;
Benjamin Scarfogliere, Grenoble, FR;
Sébastien Cattet, Domene, FR;
Guillaume Cattet-Guerrini, legal representative, Montfavet, FR;
Lise Guerrini, legal representative, Montfavet, FR;
Nadia Ben Mohamed, Echirolles, FR;
Benjamin Scarfogliere, Grenoble, FR;
Soitec, Bernin, FR;
Abstract
In order to reduce and render uniform the surface roughness and variations in thickness of a layer after detachment (post-fracture) of a donor substrate, the mean temperature of the donor substrate during implantation thereof is controlled so as to be in the range 20° C. to 150° C. with a maximum temperature variation of less than 30° C.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile