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:
Nov. 14, 2017
Filed:
Jan. 18, 2017
Toshiba Memory Corporation, Minato-ku, JP;
Shinsuke Kimura, Yokkaichi, JP;
Yoshihiro Ogawa, Yokkaichi, JP;
TOSHIBA MEMORY CORPORATION, Minato-ku, JP;
Abstract
A manufacturing method of a semiconductor device according to the present invention comprises cleaning a semiconductor substrate. A first chemical liquid for forming a water-repellent protection film and a second chemical liquid coating the first chemical liquid are supplied on a surface of the semiconductor substrate. Alternatively, the semiconductor substrate is immersed in the first chemical liquid coated with the second chemical liquid. The semiconductor substrate is then dried.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile