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. 13, 2012
Filed:
Mar. 03, 2008
Stephen Roberts, Winchester, GB;
Roy Freeland, Shawford, GB;
Giles Stanley, Chandlers Ford, GB;
Keith Dobson Dawkins, Boston, MA (US);
John Mark Morgan, Houghton, GB;
Paul R. Roberts, Southampton, GB;
Stephen Roberts, Winchester, GB;
Roy Freeland, Shawford, GB;
Giles Stanley, Chandlers Ford, GB;
Keith Dobson Dawkins, Boston, MA (US);
John Mark Morgan, Houghton, GB;
Paul R. Roberts, Southampton, GB;
Perpetuum Ltd., Chilworth Science Park, Southampton, GB;
Abstract
This invention relates to the use of an electromagnetic generator and a pressure bladder located within a biological body in such a position to take advantage of the pressure fluctuations found within that body to produce electrical power. The invention uses these pressure fluctuations to displace the moving parts of a generator, to produce electricity in accordance with the Faraday principal, to power implanted devices.