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Inventor

Danny K. Hsu

Inventor
Morristown, NJ, US

Overview

5→
Patents
1991–2006
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H04Jprimary
H04JMultiplex communication33%
H04QSelecting33%
G06FElectric digital data processing11%
H04LTransmission of digital information, e.g. telegraphic communication11%
H04WWireless communication networks11%
PatentTitleYear
6,985,497'Method and apparatus for network transmission capacity enhancement for the telephone circuit switched network'20066,314,112'Method and apparatus for network transmission capacity enhancement for the telephone circuit switched network'20016,122,294'Method and apparatus for network transmission capacity enhancement for the telephone circuit switched network'20005,894,478'Protocol converter and router for multi-mode wireless data communications'19995,026,953'Scanner system with local scanning capability for graphic reading'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to WINTIME TECHNOLOGY INC (1)· patent assignee history
1991Based in Taiwan, CN· patent location history
1999Patents assigned to LUCENT TECHNOLOGIES INC (1)· patent assignee history
1999–2006Based in Morristown, NJ, US· patent location history
2000–2006Patents assigned to AT & T CORP (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AT & T CORP32000–2006
LUCENT TECHNOLOGIES INC11999
WINTIME TECHNOLOGY INC11991
Locations
LocationPatentsSpan
Morristown, New Jersey, US41999–2006
Taiwan, CN11991