Inventor

John T. O'Hara

Inventor
Andover, MA, US

Overview

1→
Patents
2004
Patent span
Electricity
Primary field (CPC H)

Patents· 1 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%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to NORTEL NETWORKS LTD (1)· patent assignee history
2004Based in Andover, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NORTEL NETWORKS LTD12004
Locations
LocationPatentsSpan
Andover, Massachusetts, US12004