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:
Mar. 23, 2021
Filed:
Apr. 30, 2018
Applicant:
Koby Keyes Product Design, Llc, Carlsbad, CA (US);
Inventors:
Jack Koby, Carlsbad, CA (US);
Carly Keyes, Encinitas, CA (US);
Assignee:
Koby Keyes Product Design, LLC, Carlsbad, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61G 5/00 (2006.01); B60C 7/10 (2006.01);
U.S. Cl.
CPC ...
B60C 7/10 (2013.01); B60C 2007/107 (2013.01);
Abstract
An improved wheel for a mobility apparatus designed is disclosed herein. The wheel conforms to obstacles in the ground, creating a smoother walking experience. The inner web of a tire of the wheel preferably consists of polygonal reliefs offset from each other over multiple layers in a radially symmetric pattern to create a web which naturally compresses to absorb shock from obstacles. The tire's inner core preferably consists of a hexagonal membrane that extends parallel to the axel of the tire and extends out of each side of the wheel such that it is visible.