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Inventor

Arun Chandrasekaran Surendran

Inventor
Highland Park, NJ, US

Overview

2→
Patents
2003–2006
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G10Lprimary
G10LSpeech analysis techniques or speech synthesis67%
G09BEducational or demonstration appliances33%
PatentTitleYear
7,149,690'Method and apparatus for interactive language instruction'20066,519,563'Background model design for flexible and portable speaker verification systems'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2006Patents assigned to LUCENT TECHNOLOGIES INC (2)· patent assignee history
2003–2006Based in Highland Park, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LUCENT TECHNOLOGIES INC22003–2006
Locations
LocationPatentsSpan
Highland Park, New Jersey, US22003–2006