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:
Jun. 19, 2007
Filed:
Jan. 16, 2004
Applicant:
Fumihiko Mochizuki, Kanagawa, JP;
Inventor:
Fumihiko Mochizuki, Kanagawa, JP;
Assignee:
Fujifilm Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2006.01); G02F 1/33 (2006.01);
U.S. Cl.
CPC ...
Abstract
An optical functional film comprises a multilayer film formed by stacking a plurality of films. The plurality of films are formed by a same material and refractive indices of adjacent films are different.
Mochizuki, Fumihiko. (2007). Optical functional film, method of forming the same, and spatial light modulator, spatial light modulator array, image forming device and flat panel display using the same (U.S. Patent No. 7233029). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7233029
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile