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:
Apr. 07, 2020
Filed:
Sep. 09, 2014
The General Hospital Corporation, Boston, MA (US);
Pohang University of Science and Technology, Pohang, KR;
Seok-Hyun Yun, Belmont, MA (US);
Ehsan Kamrani, Montreal, CA;
Sei Kwang Hahn, Kyungbuk, KR;
Hyemin Kim, Daegu, KR;
Dohee Keum, Busan, KR;
Keon Jae Lee, Daejeon, KR;
Choun-Ki Joo, Seoul, KR;
The General Hospital Corporation, Boston, MA (US);
Phi Biomed Co., Ltd., Seoul, KR;
Abstract
One aspect of the present disclosure relates to a remotely controllable lens device. The lens device can include a lens material and a circuit physically coupled to the lens material. The circuit can be configured to be powered based on an energy signal from a power source to perform a function (e.g., release of drug, generation of electromagnetic radiation, detection of electromagnetic radiation, and/or control of an optical refractive property). For example, the power source can be an external power source and/or an auto-powered source. The external power source can be, for example, a power source that utilizes synchronized magnetic flux phase coupling (e.g., WiTricity). The auto-powered source can be provided on-site (e.g., on-chip) using a harvesting system (e.g., solar-cell, photo-cell, piezoelectric, etc.)