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:
Oct. 22, 2024

Filed:

Feb. 22, 2021
Applicant:

Adeia Semiconductor Technologies Llc, San Jose, CA (US);

Inventors:

Belgacem Haba, Saratoga, CA (US);

Ilyas Mohammed, Santa Clara, CA (US);

Gabriel Z. Guevara, Gilroy, CA (US);

Min Tao, San Jose, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/78 (2006.01); G02B 27/01 (2006.01);
U.S. Cl.
CPC ...
G02B 27/0172 (2013.01); G02B 2027/0134 (2013.01); G02B 2027/015 (2013.01); G09G 2370/18 (2013.01);
Abstract

Apparatus and method relating generally to electronics are disclosed. In one such an apparatus, a film assembly has an upper surface and a lower surface opposite the upper surface. A dielectric film of the film assembly has a structured profile along the upper surface or the lower surface for having alternating ridges and grooves in a corrugated section in an at rest state of the film assembly. Conductive traces of the film assembly conform to the upper surface or the lower surface in or on the dielectric film in the corrugated section.


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