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:
Feb. 04, 2003
Filed:
Feb. 23, 2001
Mindaugas F. Dautartas, Blacksburg, VA (US);
Joseph M. Freund, Fogelsville, PA (US);
George J. Przybylek, Douglasville, PA (US);
Agere Systems Inc., Miami Lakes, FL (US);
Abstract
A system and method for fabricating a thermoelectric cooling (TEC) device and a semiconductor device using such a TEC device are described. Adhesive-containing support structures are used to secure, respectively, positively-doped and negatively-doped TEC elements. The elements are intermeshed and an encapsulating material is applied to the intermeshed array. The support structures are then released and the ends of the encapsulated elements are smoothed and electrically coupled together. If desired, panels are secured to the ends of the elements and a heat sink may also be provided. The TEC device may be used to control and/or tune a laser device.