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:
Jan. 13, 2026
Filed:
Apr. 19, 2024
Marius Popescu, Livermore, CA (US);
Marius Popescu, Livermore, CA (US);
Abstract
Disclosed exercise machines provide adaptive resistance in both directions of cable or flexible member movement. Perceived or felt resistance increases in response to the effort and/or speed of movement exerted by a user. During exercise, a user may become fatigued making further movement or weight support unwanted. With the disclosed embodiments, a user may simply stop their effort and the resistance and movement of the machine will stop. There are no plates or physical weights to harm a user and operation of the machine occurs in near silence. The disclosed embodiments are well suited for both beginner and accomplished athletes as the resistance adjusts seamlessly and continuously to match the force exerted by the user.