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. 03, 2004
Filed:
Jan. 18, 2001
Hans-Werner Pierenkemper, Emmendingen, DE;
Sick AG, Waldkirch, DE;
Abstract
An optical scanning device has a light transmitter and a light receiver which are arranged in spatial proximity to one another and which each comprise a deflecting device with which a scanning light beam emitted by a transmitter unit is directable along a transmission path onto an object to be scanned and, after reflection at said object, along a reception path onto a receiving unit, with the transmission path and the reception path being optically separated from one another in the region of the light transmitter and the light receiver.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile