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Inventor

James Chi Thi

Inventor
Irvine, CA, US

Overview

6→
Patents
1997–2012
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H04Bprimary
H04BTransmission50%
H04LTransmission of digital information, e.g. telegraphic communication42%
H04MTelephonic communication8%
PatentTitleYear
8,279,987'System and method for canceling interference in a communication system'20127,889,821'System and method for canceling interference in a communication system'20117,567,638'System and method for canceling interference in a communication system'20097,218,694'System and method for canceling interference in a communication system'20076,798,854'System and method for canceling interference in a communication system'20045,598,468'Method and apparatus for echo removal in a communication system'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to LUCENT TECHNOLOGIES INC (1)· patent assignee history
1997Based in Gaithersburg, MD, US· patent location history
2004–2012Patents assigned to BROADCOM CORP (5)· patent assignee history
2004–2012Based in Irvine, CA, US· patent location history
2012Patents assigned to CURRIVAN BRUCE J (1)· patent assignee history
2012Patents assigned to HOWARD DANIEL H (1)· patent assignee history
2012Patents assigned to KOLZE THOMAS J (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BROADCOM CORP52004–2012
CURRIVAN BRUCE J12012
HOWARD DANIEL H12012
KOLZE THOMAS J12012
LUCENT TECHNOLOGIES INC11997
Locations
LocationPatentsSpan
Irvine, California, US52004–2012
Gaithersburg, Maryland, US11997