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James Frandsen
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Ramona, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Light line imager-based IC tray pocket detection system
Patent number
10,438,338
Issue date
Oct 8, 2019
Delta Design, Inc.
Kexiang Ken Ding
G01 - MEASURING TESTING
Information
Patent Grant
IC device-in-pocket detection with angular mounted lasers and a camera
Patent number
10,184,979
Issue date
Jan 22, 2019
Delta Design, Inc.
Kexiang Ken Ding
G01 - MEASURING TESTING
Information
Patent Grant
Imaging system with defocused and aperture-cropped light sources fo...
Patent number
9,219,885
Issue date
Dec 22, 2015
Delta Design, Inc.
Kexiang Ken Ding
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vision alignment with multiple cameras and common coordinate at con...
Patent number
8,106,349
Issue date
Jan 31, 2012
Delta Design, Inc.
Kexiang Ken Ding
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
LIGHT LINE IMAGER-BASED IC TRAY POCKET DETECTION SYSTEM
Publication number
20180033137
Publication date
Feb 1, 2018
Delta Design, Inc.
Kexiang Ken DING
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IC TEST SITE VISION ALIGNMENT SYSTEM
Publication number
20170285102
Publication date
Oct 5, 2017
Delta Design, Inc.
Kexiang Ken DING
G01 - MEASURING TESTING
Information
Patent Application
IC DEVICE-IN-POCKET DETECTION WITH ANGULAR MOUNTED LASERS AND A CAMERA
Publication number
20170045577
Publication date
Feb 16, 2017
Delta Design, Inc.
Kexiang Ken DING
G01 - MEASURING TESTING
Information
Patent Application
IMAGING SYSTEM WITH DEFOCUSED AND APERTURE-CROPPED LIGHT SOURCES FO...
Publication number
20130215256
Publication date
Aug 22, 2013
Delta Design, Inc.
Kexiang Ken Ding
G01 - MEASURING TESTING
Information
Patent Application
Vision alignment with multiple cameras and common coordinate at con...
Publication number
20100017161
Publication date
Jan 21, 2010
Delta Design, Inc.
Kexiang Ken Ding
G01 - MEASURING TESTING