Ranjan Dutta

Inventor

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Work History

Patent OwnerApplications FiledYear
AT&T IPM CORP.
1
1993
LUCENT TECHNOLOGIES INC.
1
1
1
1997
2000
2003
AT&T Bell Laboratories
2
1990
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
1
1
1990
1993
ALCATEL LUCENT
2
2003
AT&T CORP.
1
1993

Inventor Addresses

AddressDuration
East Windsor, NJMay 11, 99 - Jun 08, 04
Lawrenceville, NJApr 30, 91 - Jun 28, 05
Lawrenceville, NJ, USSep 09, 04 - Sep 09, 04

Technology Profile

Technology # of Patents
B44C: PRODUCING DECORATIVE EFFECTS 1
G01J: MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 2
G01N: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
6,911,6452005DWDM channel detection system6
2004/0173,7312004DWDM channel detection system2
6,748,1502004Apparatus and method for managing dispersion within an optical add/drop module1
6,344,9192002Methods and systems for producing linear polarization states of light at the end of a length of optical fiber1
5,903,0561999Conductive polymer film bonding technique37

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