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. 22, 2026
Filed:
Dec. 30, 2021
Applicant:
Ozyegin Universitesi, Istanbul, TR;
Inventors:
Ramazan Unal, Istanbul, TR;
Baris Baysal, Istanbul, TR;
Assignee:
OZYEGIN UNIVERSITES!, Istanbul, TR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/66 (2006.01); A61F 2/50 (2006.01);
U.S. Cl.
CPC ...
A61F 2/6607 (2013.01); A61F 2002/5081 (2013.01); A61F 2002/6614 (2013.01);
Abstract
An ankle prosthesis or orthosis includes a tibia portion, at least one foot clamping member, at least one upper foot part, at least one lower foot part, at least a first piston, at least a second piston, which allows that internal rotational movement, inversion and eversion of the ankle joints and alignment thereof with a below-knee mechanism at 0 degrees are performed in an efficient manner is disclosed.
Unal, Ramazan. (2026). 3 degrees of freedom ankle prosthesis (U.S. Patent No. 12740876). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12740876
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile