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Inventor

Thuthuy Bach

Inventor
Ottawa, CA

Overview

2→
Patents
2005–2006
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H04Jprimary
H04JMultiplex communication40%
H04LTransmission of digital information, e.g. telegraphic communication20%
H04QSelecting20%
H10NElectric solid-state devices not otherwise provided for20%
PatentTitleYear
7,079,767'Wavelength and/or subband assignment algorithm in all optical networks for minimal blocking'20066,856,592'Method of providing restoration routes in a mesh network'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to NORTEL NETWORKS LTD (1)· patent assignee history
2005Based in Nepean, CA· patent location history
2006Patents assigned to PTS CORP (1)· patent assignee history
2006Based in Ottawa, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NORTEL NETWORKS LTD12005
PTS CORP12006
Locations
LocationPatentsSpan
Ottawa, CA12006
Nepean, CA12005