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. 25, 2008
Filed:
May. 21, 2004
Benjamin J. Krempel, San Francisco, CA (US);
Benjamin J. Krempel, San Francisco, CA (US);
Aqueduct Medical, Inc., San Francisco, CA (US);
Abstract
Described here are systems for regulating the temperature of a heating or cooling device without adjusting the input power. In general, the systems described here comprise a heating or cooling device and a controller. The heating or cooling device typically comprises a cold region and a hot region, there being a temperature difference between the two, and an input power. The controllers are configured to be placed in thermal contact with at least a portion of the cold region and at least a portion of the hot region, and are configured to create a path for heat exchange between the portions of the contacted hot and cold regions. The heat exchanged may be controlled and the temperature of the system may be user adjustable, or it may be automatically controlled.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile