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. 09, 2021
Filed:
Dec. 10, 2018
Applicant:
Philip Raymond Schaefer, Weaverville, NC (US);
Inventor:
Philip Raymond Schaefer, Weaverville, NC (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 17/58 (2006.01); G01P 3/68 (2006.01);
U.S. Cl.
CPC ...
G01S 17/58 (2013.01); G01P 3/68 (2013.01);
Abstract
A system shines a series of light stripes across an area. A target object passes through the area and light is reflected to the system from the light stripes as it passes through. Based on the timing of the received light from each of the light stripes, the system calculates the position and velocity of the target object.