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Yun Zhong Li
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Woodbury, MN, US
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last 30 patents
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Patent Grant
Optical scanner system having a laser beam power attentuation mecha...
Patent number
6,108,025
Issue date
Aug 22, 2000
Eastman Kodak Company
Yun Zhong Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Linear translation system for use in a laser imaging system
Patent number
6,064,416
Issue date
May 16, 2000
Eastman Kodak Company
Jay A. Esch
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Optical scanner feedback system having a reflected cylinder lens
Patent number
6,057,537
Issue date
May 2, 2000
Eastman Kodak Company
Paul C. Schubert
G02 - OPTICS
Information
Patent Grant
Scanner facet height error compensation having selective pixel modi...
Patent number
5,991,008
Issue date
Nov 23, 1999
Imation Corp.
Yun Zhong Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical configuration for an optical scanner system
Patent number
5,933,268
Issue date
Aug 3, 1999
Imation Corp.
Yun Zhong Li
G02 - OPTICS
Information
Patent Grant
Optical scanner system
Patent number
5,900,963
Issue date
May 4, 1999
Imation Corp.
Yun Zhong Li
G02 - OPTICS
Information
Patent Grant
Optical scanner assembly for use in a laser imaging system
Patent number
5,883,658
Issue date
Mar 16, 1999
Imation Corp.
Paul C. Schubert
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Light collection device for a film image digitizer
Patent number
5,596,190
Issue date
Jan 21, 1997
Minnesota Mining and Manufacturing Company
Yun Z. Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE