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Inventor

Christopher D. Baldwin

Inventor
Princeton, NJ, US

Overview

7→
Patents
2008–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 7 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 communication33%
H04MTelephonic communication33%
H04QSelecting17%
G06FElectric digital data processing8%
H04BTransmission8%
PatentTitleYear
9,426,021'Communication failover in a distributed network'20169,100,467'Alternate routing of voice calls in a heavily loaded SIP network'20158,718,261'Efficient and cost-effective distributed call admission control'20148,462,637'Dial plan routing for fragmented networks'20137,613,106'Dial plan transparency for fragmented networks'20097,564,793'In-band call association signaling for a single number destination'20097,457,249'Alternate routing of media connections within a single communications system across public or private network facilities'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2016Patents assigned to AVAYA INC (7)· patent assignee history
2008–2016Based in Princeton, NJ, US· patent location history
2013Patents assigned to BALDWIN CHRISTOPHER DAVID (1)· patent assignee history
2014–2015Patents assigned to BALDWIN CHRISTOPHER D (2)· patent assignee history
2014–2015Patents assigned to FREE JAMES DOUGLAS (2)· patent assignee history
2014Patents assigned to BRUNSON GORDON R (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AVAYA INC72008–2016
BALDWIN CHRISTOPHER Dself22014–2015
FREE JAMES DOUGLAS22014–2015
BALDWIN CHRISTOPHER DAVIDself12013
BRUNSON GORDON R12014
Locations
LocationPatentsSpan
Princeton, New Jersey, US72008–2016