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Inventor

Ethan John Cardwell

Inventor
Middletown, MD, US

Overview

3→
Patents
2015–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication100%
PatentTitleYear
9,729,449'Method and apparatus for enhanced routing within a shortest path based routed network containing local and long distance links'20179,571,423'Port decommissioning'20178,989,201'Mapping logical ports of a network switch to physical ports'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2017Patents assigned to BROCADE COMM SYSTEMS INC (3)· patent assignee history
2015–2017Patents assigned to CARDWELL ETHAN JOHN (2)· patent assignee history
2015Patents assigned to GNANASEKARAN SATHISH KUMAR (1)· patent assignee history
2015Based in Erie, CO, US· patent location history
2017Patents assigned to BUSCH SCOTT MATTHEW (1)· patent assignee history
2017Patents assigned to JOHNSON HOWARD LYNN (1)· patent assignee history
2017Based in Middletown, MD, US· patent location history
2017Based in San Jose, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BROCADE COMM SYSTEMS INC32015–2017
CARDWELL ETHAN JOHNself22015–2017
BUSCH SCOTT MATTHEW12017
GNANASEKARAN SATHISH KUMAR12015
JOHNSON HOWARD LYNN12017
Locations
LocationPatentsSpan
Middletown, Maryland, US12017
San Jose, California, US12017
Erie, CO, US12015