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Inventor

Dan A. Knudson

Inventor
Redmond, WA, US

Overview

8→
Patents
2010–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 8 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 communication31%
G06FElectric digital data processing25%
H04MTelephonic communication19%
H04WWireless communication networks19%
H04QSelecting6%
PatentTitleYear
9,313,333'Voicemail screening and call retrieval'20169,047,442'Provisioning managed devices with states of arbitrary type'20158,788,715'Network and interface selection on a computing device capable of establishing connections via multiple network communications media'20148,565,219'Voicemail screening and call retrieval'20138,397,068'Generic file protection format'20137,996,505'Network and interface selection on a computing device capable of establishing connections via multiple network communications media'20117,831,034'Management of telephone call routing using a directory services schema'20107,814,179'Interface between mobile connectivity service and WWAN device'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2014Patents assigned to MICROSOFT CORP (6)· patent assignee history
2010–2014Based in Redmond, WA, US· patent location history
2013–2014Patents assigned to KNUDSON DAN (2)· patent assignee history
2013–2015Patents assigned to KNUDSON DAN A (2)· patent assignee history
2013–2016Based in Zurich, CH· patent location history
2013Based in Bellevue, WA, US· patent location history
2014Patents assigned to ABHISHEK ABHISHEK (1)· patent assignee history
2015–2016Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (2)· patent assignee history
2015Based in Clyde Hill, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MICROSOFT CORP62010–2014
KNUDSON DANself22013–2014
KNUDSON DAN Aself22013–2015
MICROSOFT TECHNOLOGY LICENSING LLC22015–2016
ABHISHEK ABHISHEK12014
Locations
LocationPatentsSpan
Redmond, Washington, US42010–2014
Zurich, CH22013–2016
Clyde Hill, Washington, US12015
Bellevue, Washington, US12013