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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.:

US 5331273 B1

PDFFull Text
Date of Patent:
Jul. 19, 1994

Filed:

Apr. 10, 1992

Thermal fixture for testing an integrated circuit

Applicant:
Inventor:

Walter T Schneider, Portsmouth, RI (US);

Assignee:

The United States of America as represented by the Secretary of the Navy, Washington, DC (US);

Attorneys:

McGowan; Michael J.

Lall; Prithvi C.

Oglo; Michael F.

Primary Examiner:

Ernest F Karlsen

Int. Cl.
CPC ...
G01R / ; H01L / ;
U.S. Cl.
CPC ...
3241581 ; 165 804 ;
Abstract

Apparatus for controlling the temperature of an integrated circuit. A thelly conductive block has a vacuum passage connected to a vacuum pump for clamping the block to the top of an integrated circuit housing without mechanical clamping structures. A closed fluid loop including a circulating pump, heater and chiller modulate the temperature of a fluid passing through the conductive block thereby to control its temperature and the temperature of the integrated circuit independently of any other integrated circuit.

Find Patent Forward Citations

Schneider, Walter. (1994). Thermal fixture for testing an integrated circuit (U.S. Patent No. 5331273). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5331273

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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