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:
Oct. 18, 2022
Filed:
Mar. 26, 2020
City University of Hong Kong, Kowloon, HK;
Zhengbao Yang, Kowloon, HK;
Biao Wang, Kowloon, HK;
City University of Hong Kong, Kowloon, HK;
Abstract
An energy harvester () includes: an inner band (); an outer band () arranged to surround the inner band (), wherein the inner band () is coupled to the outer band () at a fixed end () and the inner band () is spaced from the outer band () at a free end (); and an energy generator () arranged to generate electric energy through relative movement between the inner band () and the outer band () at the free end (). Also disclosed is a wearable device () including: a wearable strap formed by the inner band () and the outer band () of the energy harvester (), and a mass () arranged to receive at least a portion of the wearable device ().