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:
May. 20, 2025
Filed:
May. 03, 2024
Applicant:
Seescan, Inc., San Diego, CA (US);
Inventors:
Alexander L. Warren, Escondido, CA (US);
Mark S. Olsson, La Jolla, CA (US);
Assignee:
SEESCAN, INC., San Diego, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G03B 37/00 (2021.01); G02B 6/44 (2006.01); H01B 1/02 (2006.01); H01B 11/18 (2006.01); H04N 7/18 (2006.01); H04N 23/56 (2023.01); H04N 23/50 (2023.01);
U.S. Cl.
CPC ...
G03B 37/005 (2013.01); G02B 6/4416 (2013.01); G02B 6/443 (2013.01); H01B 1/026 (2013.01); H01B 11/1808 (2013.01); H01B 11/1891 (2013.01); H04N 7/183 (2013.01); H04N 23/56 (2023.01); H04N 23/555 (2023.01);
Abstract
Coaxial video push-cables are disclosed. One embodiment includes a central conductor and a multi-dielectric stack of multiple concentric tubular layers disposed around the central conductor having one or more structural layers and one or more impedance tuning layers where the thickness of materials of each layer are selected to provide a pre-defined elastic modulus and electromagnetic impedance, an electromagnetic shielding layer, and a jacket enclosing the shielding layer, multi-dielectric stack layers, and central conductor.