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:
Oct. 06, 1998
Filed:
Sep. 25, 1996
Applicant:
Inventors:
Assignee:
C.R.F. Societa' Constorile per Azioni, Turin, IT;
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B62D / ; H01L / ;
U.S. Cl.
CPC ...
428141 ; 428156 ; 428913 ; 359885 ; 359833 ; 359834 ; 136256 ; 296 70 ;
Abstract
An antireflection surface having a predetermined roughness so as to keep the reflectivity of incident radiation low. A profile with projections having a height which is an integer multiple of the radiation wavelength can trap the radiation irrespective from its polarization and also at large angles of incident light.
Perlo, Piero. (1998). Antireflection surface having a predetermined roughness, particularly (U.S. Patent No. 5817396). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5817396
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile