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:
Oct. 10, 2023
Filed:
Jan. 11, 2022
Applicant:
Cisco Technology, Inc., San Jose, CA (US);
Inventors:
Amendra Koul, San Francisco, CA (US);
Yaochao Yang, Fremont, CA (US);
Mike Sapozhnikov, San Jose, CA (US);
Joel Richard Goergen, Soulsbyville, CA (US);
Kartheek Nalla, Milpitas, CA (US);
Assignee:
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 11/24 (2006.01); G01N 21/956 (2006.01); G01B 11/26 (2006.01); H05K 3/00 (2006.01);
U.S. Cl.
CPC ...
G01B 11/24 (2013.01); G01B 11/26 (2013.01); G01N 21/956 (2013.01); H05K 3/00 (2013.01); G01N 2021/95638 (2013.01);
Abstract
A method is provided that includes inspecting a layer of a printed circuit board through an inspection window comprising an opening formed in one or more other layers of the printed circuit board and identifying a location of a trace aligned with the inspection window, relative to a marker in a fiber bundle of a fiber weave to assess fiber weave skew.