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:
Feb. 25, 2003
Filed:
Dec. 15, 1999
Applicant:
Inventors:
Toru Yamamoto, Osaka, JP;
Masahiro Hirata, Osaka, JP;
Assignee:
Nippon Sheet Glass Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/10 ;
U.S. Cl.
CPC ...
G02B 1/10 ;
Abstract
A hydrophilic mirror comprising a glass substrate having on the main surface side thereof a layer having a refractive index n at 550 nm, a layer having a refractive index n at 550 nm, a tin oxide layer having a refractive index n at 550 nm, and an overcoat in this order, the refractive indices n , n and n satisfying the relationship: n ≧n >n , and having a visible light reflectance of 70% or more.
Quick Actions:
Yamamoto, Toru. (2003). Hydrophilic mirror and method of producing the same (U.S. Patent No. 6525882). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6525882
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile