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Patent applications and USPTO patent grants for Liang; Ziyang.The latest application filed is for "obtaining data for automatic glaucoma screening, and screening and diagnostic techniques and systems using the data".
Patent | Date |
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Obtaining data for automatic glaucoma screening, and screening and diagnostic techniques and systems using the data Grant 9,445,716 - Liu , et al. September 20, 2 | 2016-09-20 |
Obtaining Data For Automatic Glaucoma Screening, And Screening And Diagnostic Techniques And Systems Using The Data App 20160100753 - LIU; Jiang ;   et al. | 2016-04-14 |
Obtaining data for automatic glaucoma screening, and screening and diagnostic techniques and systems using the data Grant 9,107,617 - Liu , et al. August 18, 2 | 2015-08-18 |
Obtaining Data For Automatic Glaucoma Screening, And Screening And Diagnostic Techniques And Systems Using The Data App 20120230564 - Liu; Jiang ;   et al. | 2012-09-13 |
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