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:
Nov. 11, 2003
Filed:
Mar. 05, 2002
Applicant:
Inventor:
Rick Wolleswinkel, De Meern, NL;
Assignee:
Melexis NV, Ieper, BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01B 1/126 ;
U.S. Cl.
CPC ...
G01B 1/126 ;
Abstract
Systems and methods for determining the positions of the discs of a mechanical display by using the shadow cast on an optical array by a profiled cam arrangement.