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Inventor

Dean Cheng

Inventor
Fremont, CA, US

Overview

10→
Patents
1996–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 10 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 communication80%
G06FElectric digital data processing10%
H01RElectrically-conductive connections10%
PatentTitleYear
9,253,274'Service insertion architecture'20168,161,182'Managing network congestion using dynamically advertised congestion status'20127,042,881'Asynchronous transfer mode system and method to verify a connection'20066,717,920'Dynamically created service class-based routing tables'20046,643,267'Method and apparatus for tracing a virtual connection'20036,600,724'Routing table structures'20036,563,798'Dynamically created service class-based routing tables'20036,529,498'Routing support for point-to-multipoint connections'2003D0366455'Portable hub'19965,484,303'Structure of a hub'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to D LINK CORP (2)· patent assignee history
1996Based in Hsin Chu, TW· patent location history
2003–2006Patents assigned to CISCO TECH IND (6)· patent assignee history
2003–2016Based in Fremont, CA, US· patent location history
2012–2016Patents assigned to CHENG DEAN (2)· patent assignee history
2012–2016Patents assigned to CISCO TECH INC (2)· patent assignee history
2016Patents assigned to BAKER FREDERICK (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CISCO TECH IND62003–2006
CHENG DEANself22012–2016
CISCO TECH INC22012–2016
D LINK CORP21996
BAKER FREDERICK12016
Locations
LocationPatentsSpan
Fremont, California, US82003–2016
Hsin Chu, TW21996