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:
Jun. 06, 2023
Filed:
Jan. 26, 2021
Dell Products L.p., Round Rock, TX (US);
Umesh Chandra, Santa Cruz, CA (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A zoned dielectric loss circuit board system includes a board. A first differential trace is included in the board. A dielectric layer is included the board and that includes a first dielectric layer zone that engages the first differential trace and that includes first dielectric loss characteristics, and a second dielectric layer zone that is located immediately adjacent the first dielectric layer zone and that includes second dielectric loss characteristics that are greater than the first dielectric loss characteristics. A second differential trace may be included in the board in engagement with the second dielectric layer zone, and may have a second trace length that is shorter than a first trace length of the first differential trace.