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:
Apr. 27, 2004
Filed:
Jun. 05, 2001
Applicant:
Inventors:
Mehul Patel, Fort Salonga, NY (US);
Duanfeng He, Farmingville, NY (US);
Eugene Joseph, Coram, NY (US);
Paul Poloniewicz, East Setauket, NY (US);
Mark Correa, Lake Grove, NY (US);
Thomas Bianculli, East Northport, NY (US);
Howard Shepard, Great River, NY (US);
Assignee:
Symbol Technologies, Inc., Holtsville, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
G06K 7/10 ;
U.S. Cl.
CPC ...
G06K 7/10 ;
Abstract
An imaging optical code reader is adapted for use in producing video displays. A rotating plate carrier is capable of placing several different optical elements into the optical paths of the system including at least one plane parallel plate to change the system focal distance.