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Mark A. Ali
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Cockeysville, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Media cross-sectional and axial bend uniformity tester
Patent number
9,140,623
Issue date
Sep 22, 2015
Verizon Patent and Licensing Inc.
David Zhi Chen
G01 - MEASURING TESTING
Information
Patent Grant
Epoxy injection controller
Patent number
8,544,700
Issue date
Oct 1, 2013
Verizon Patent and Licensing Inc.
David Zhi Chen
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Media cross-sectional and axial bend uniformity tester
Patent number
8,468,896
Issue date
Jun 25, 2013
Verizon Patent and Licensing Inc.
David Zhi Chen
G01 - MEASURING TESTING
Information
Patent Grant
Multi-path interference performance testing
Patent number
8,269,955
Issue date
Sep 18, 2012
Verizon Patent and Licensing Inc.
David Zhi Chen
G01 - MEASURING TESTING
Information
Patent Grant
High speed in-service optical network testing
Patent number
8,254,788
Issue date
Aug 28, 2012
Verizon Patent and Licensing, Inc.
David Zhi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media distribution hub and protection case
Patent number
8,198,532
Issue date
Jun 12, 2012
Verizon Patent and Licensing Inc.
David Zhi Chen
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MEDIA CROSS-SECTIONAL AND AXIAL BEND UNIFORMITY TESTER
Publication number
20130269455
Publication date
Oct 17, 2013
David Zhi Chen
G01 - MEASURING TESTING
Information
Patent Application
SINGLE-MODE TO MULTI-MODE OPTICAL FIBER CORE MATCHING AND CONNECTOR...
Publication number
20130044986
Publication date
Feb 21, 2013
VERIZON PATENT AND LICENSING INC.
David Zhi Chen
G02 - OPTICS
Information
Patent Application
OPTICAL-FIBER MECHANICAL SPLICER USING HEAT-SHRINK FERRULE
Publication number
20120237172
Publication date
Sep 20, 2012
VERIZON PATENT AND LICENSING INC.
David Zhi CHEN
G02 - OPTICS
Information
Patent Application
OPTICAL FIBER OPTIMIZATION SYSTEM
Publication number
20120102059
Publication date
Apr 26, 2012
VERIZON PATENT AND LICENSING INC.
David Zhi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EPOXY INJECTION CONTROLLER
Publication number
20110163115
Publication date
Jul 7, 2011
VERIZON PATENT AND LICENSING INC.
David Zhi Chen
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
MEDIA CROSS-SECTIONAL AND AXIAL BEND UNIFORMITY TESTER
Publication number
20110146423
Publication date
Jun 23, 2011
VERIZON PATENT AND LICENSING INC.
David Zhi Chen
G01 - MEASURING TESTING
Information
Patent Application
MEDIA DISTRIBUTION HUB AND PROTECTION CASE
Publication number
20110139480
Publication date
Jun 16, 2011
VERIZON PATENT AND LICENSING INC.
David Zhi Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH SPEED IN-SERVICE OPTICAL NETWORK TESTING
Publication number
20110142439
Publication date
Jun 16, 2011
Verizon Patent and Licensing, Inc.
David Zhi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-PATH INTERFERENCE PERFORMANCE TESTING
Publication number
20110075129
Publication date
Mar 31, 2011
VERIZON PATENT AND LICENSING INC.
David Zhi Chen
G01 - MEASURING TESTING