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:
Apr. 30, 2024
Filed:
Mar. 26, 2020
Applicant:
Vc Inc., Seoul, KR;
Inventors:
Hakyong Lee, Yongin-si, KR;
Jeongho Park, Gunpo-si, KR;
Assignee:
VC INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 24/00 (2006.01); A63B 102/32 (2015.01);
U.S. Cl.
CPC ...
A63B 24/0021 (2013.01); A63B 2024/0053 (2013.01); A63B 2102/32 (2015.10); A63B 2220/35 (2013.01); A63B 2220/36 (2013.01);
Abstract
Provided is an electronic device including: a trajectory calculation unit measuring an initial physical quantity of a hit ball and calculating a trajectory of the ball by using the initial physical quantity; an azimuth sensor measuring a first azimuth corresponding to a direction that the trajectory calculation unit faces; and a control unit calculating a displacement of the ball by using the first azimuth and the trajectory of the ball.