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. 12, 2026
Filed:
Aug. 11, 2023
Applicant:
Arista Networks, Inc., Santa Clara, CA (US);
Inventors:
Yin Chen, Burnaby, CA;
Andrew Peter Maxwell, Sunnyvale, CA (US);
Avininderpal Singh Grewal, Langley, CA;
Jeff Chan, Burnaby, CA;
Assignee:
ARISTA NETWORKS, INC., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04J 3/06 (2006.01);
U.S. Cl.
CPC ...
H04J 3/067 (2013.01);
Abstract
Systems and methods for extending an original bit length counter maintained by hardware of a network device to generate an extended length timestamp of a longer bit length are disclosed. The extension of the original bit length counter is based on a rollover counter, where the rollover counter is incremented based on the detection of rollovers of the original bit length counter.
Chen, Yin. (2026). Providing arbitrarily long timer from shorter underlying hardware counter (U.S. Patent No. 12627390). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12627390
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile