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. 08, 2022
Filed:
May. 22, 2020
Applicant:
Hydra Concepts, San Carlos, CA (US);
Inventor:
Peter Todd Williams, San Carlos, CA (US);
Assignee:
Hydra Concepts, San Carlos, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
F41A 31/00 (2006.01); G01P 3/66 (2006.01); F41G 3/12 (2006.01); F41A 21/32 (2006.01);
U.S. Cl.
CPC ...
G01P 3/665 (2013.01); F41A 21/32 (2013.01); F41G 3/12 (2013.01);
Abstract
A system for determining the muzzle velocity of a firearm includes a firearm having a barrel and a gas block. A first sensor is arranged at a gas block and is configured to determine a change in pressure within the gas block. A second sensor is positioned at an end of the barrel of the firearm for detecting a pressure wave produced by a projectile fired by the firearm. A control unit is in communication with the first sensor and the second sensor and is configured to determine a velocity of the projectile based on information received from the first sensor and the second sensor.