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.

Date of Patent:
May. 19, 2026

Filed:

Aug. 02, 2023
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Samuel R. Connor, Apex, NC (US);

Matthew Doyle, Chatfield, MN (US);

Matteo Cocchini, New York, NY (US);

Layne A. Berge, Rochester, MN (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 1/02 (2006.01); H04B 5/22 (2024.01);
U.S. Cl.
CPC ...
H05K 1/0239 (2013.01); H04B 5/22 (2024.01); H05K 1/024 (2013.01); H05K 1/0242 (2013.01); H05K 2201/062 (2013.01);
Abstract

A thermally decoupled signal transmission line includes a first segment and a second segment. Each of the first and second segments has an elongated body including a signal conductor, at least one reference plane, and a dielectric interposed between the signal conductor and the at least one reference plane. The first segment and second segments abut at a joint. At the joint, the dielectric in at least one of the first and second segments thermally and electrically insulates the signal conductor in the first segment from the signal conductor in the second segment.


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