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:
Sep. 04, 2018
Filed:
Apr. 07, 2017
Applicant:
Victor Rackets Industrial Corp., Taipei, TW;
Inventors:
Shu-Jung Chen, Taipei, TW;
Tsung-Han Liu, Taipei, TW;
Hsin-Chen Wang, Taipei, TW;
Jing-Shan Huang, Taipei, TW;
Assignee:
Victor Rackets Industrial Corp., Taipei, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A63B 67/18 (2016.01); A63B 67/187 (2016.01);
U.S. Cl.
CPC ...
A63B 67/187 (2016.01); A63B 67/18 (2013.01);
Abstract
A plurality of artificial feathers connects to a plurality of stems and a base portion to form a shuttlecock. Each of the artificial feathers includes a connecting portion and a resistance portion. The connecting portion connects to one of the stems. The resistance portion connects to the connecting portion, and the resistance portion includes a plurality of low-wind-resistance areas and a high-wind-resistance area. The low-wind-resistance areas are surrounded by the high-wind-resistance area.