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:
Sep. 07, 2004
Filed:
May. 03, 2001
Applicant:
Inventor:
Alain R. Comeau, Carlsbad, CA (US);
Assignee:
Microsemi Corporation, Irvine, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 3/50 ;
U.S. Cl.
CPC ...
G01J 3/50 ;
Abstract
Disclosed are apparatus and methods for generating an electronic signal responsive to selected wavelengths of the optical spectrum. An optical thickness differential between two or more photoconductors is used to generate an electronic signal calibrated to be representative of light signals of a selected range of wavelengths.
Comeau, Alain. (2004). Apparatus and methods for generating an electronic signal responsive to selected light (U.S. Patent No. 6787757). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6787757
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile