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. 26, 1980
Filed:
Dec. 22, 1978
Applicant:
Inventor:
Frank T Smith, Rochester, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
29590 ; 357 24 ; 357 59 ;
Abstract
A solid state imaging device is formed of a bulk of monocrystalline silicon which has been suitably doped. A transparent layer of SiO.sub.2 overlays the bulk silicon, and atop the SiO.sub.2 layer is at least one pattern of doped SiC electrodes. Successive patterns of SiC electrodes are insulated from each other by SiO.sub.2. The SiC and SiO.sub.2, being derivatives of silicon, passivate the bulk and serve, respectively, as transparent electrodes and transparent support for such electrodes.
Smith, Frank. (1980). Silicon charge-handling device employing sic electrodes (U.S. Patent No. 4189826). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4189826
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile