Daniel Mahgerefteh

Inventor

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Work History

Patent OwnerApplications FiledYear
AZNA CORPORATION
2
2
2002
2003
UNIVERSITY OF MARYLAND, BALTIMORE
1
2000
NATIONAL SECURITY AGENCY
1
1
1998
1999
TRIQUINT TECHNOLOGY HOLDING CO., A DELAWARE CORPORATION
1
2002
AGERE SYSTEMS GUARDIAN CORP.
1
2002
FINISAR CORPORATION
4
4
8
18
7
18
23
4
5
2
5
4
2
2002
2003
2004
2005
2006
2007
2008
2009
2012
2014
2015
2016
2017
AZNA LLC
1
2005
COHERENT, INC.
2
2006
PAK SHING CHO
1
1998
WSOU INVESTMENTS, LLC
2
2002
LUCENT TECHNOLOGIES INC.
2
2002
OPTICAL HORIZONS CORPORATION
2
2002

Inventor Addresses

AddressDuration
10620 Wilkins Ave., #4, Los Angeles, CA 90024Nov 08, 05 - Nov 08, 05
3005 Porter St. NW., Washington, DC 20008Oct 26, 99 - Aug 15, 00
3005 Porterst NW., Washington, DC 20008Apr 04, 00 - Apr 04, 00
Campbell, CA, USOct 06, 22 - Jan 09, 25
Los Angeles, CAJan 01, 02 - Jul 29, 08
Los Angeles, CA, USSep 19, 02 - Jan 28, 25
Palo Alto, CA, USJan 14, 10 - Jan 14, 10
Palo Alto, CAJul 03, 08 - Oct 09, 08
Palo Alto, CA, USJan 01, 09 - Sep 04, 12
Palo Alto, MA, USSep 27, 11 - Sep 27, 11
San Francisco, CA, USApr 22, 10 - Jun 12, 12
Somerville, MAAug 09, 07 - Aug 14, 08
Somerville, MA, USJan 06, 09 - Oct 05, 10
Sunnyvale, CA, USMar 12, 20 - Jul 12, 22
Washington, DCJun 27, 00 - Dec 18, 01

Technology Profile

Technology Matters
G01B: MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS 1
G01J: MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 6
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
122117552025Wafer level testing of optical components0
2025/0015,1062025ELECTROMAGNETIC RADIATION DETECTORS INTEGRATED WITH IMMERSION LENSES0
2024/0405,1352024Electromagnetic Radiation Detectors with Lattice-Matched Epitaxial Anti-Reflection Structures0
121490512024Dual grating-coupled lasers0
2024/0363,7752024Photodetector with Improved Performance0

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