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.:

US 7158168 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 02, 2007

Filed:

May. 13, 2003
Applicant:

Christian L. Houlberg, Ventura, CA (US);

Inventor:

Christian L. Houlberg, Ventura, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01);
U.S. Cl.
CPC ...
Abstract

An Auto Focus and Zoom Controller for controlling multiple cameras and their lens tracking a vehicle in flight at a test range. The Auto Focus and Zoom Controller controls camera lens functions including focus, focal length, and exposure settings, based upon information stored in a track file, in order to obtain optimal recordings of launch events at the test range.


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Houlberg, Christian. (2007). Auto focus and zoom controller for controlling multiple cameras (U.S. Patent No. 7158168). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7158168

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