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Patents Grants
last 30 patents
Information
Patent Grant
Miniaturized optical zoom lens system
Patent number
10,082,652
Issue date
Sep 25, 2018
DynaOptics, LTD, A Public Limited Company
Guangya Zhou
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Miniaturized optical zoom lens system
Patent number
9,632,293
Issue date
Apr 25, 2017
National University of Singapore
Guangya Zhou
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS-based zoom lens system
Patent number
9,274,320
Issue date
Mar 1, 2016
National University of Singapore
Guangya Zhou
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Miniaturized optical zoom lens system
Patent number
9,091,839
Issue date
Jul 28, 2015
National University of Singapore
Guangya Zhou
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Optical scanning using vibratory diffraction gratings
Patent number
7,542,188
Issue date
Jun 2, 2009
National University of Singapore
Guangya Zhou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
MEMS-BASED ZOOM LENS SYSTEM
Publication number
20170227747
Publication date
Aug 10, 2017
Guangya Zhou
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS-BASED ZOOM LENS SYSTEM
Publication number
20160178876
Publication date
Jun 23, 2016
Guangya ZHOU
G02 - OPTICS
Information
Patent Application
MEMS IRIS DIAPHRAGM-BASED FOR AN OPTICAL SYSTEM AND METHOD FOR ADJU...
Publication number
20150037024
Publication date
Feb 5, 2015
Guangya Zhou
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS-BASED ZOOM LENS SYSTEM
Publication number
20140354856
Publication date
Dec 4, 2014
Guangya ZHOU
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MINIATURIZED OPTICAL ZOOM LENS SYSTEM
Publication number
20140285905
Publication date
Sep 25, 2014
Guangya ZHOU
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Optical scanning using vibratory diffraction gratings
Publication number
20050156481
Publication date
Jul 21, 2005
Guangya Zhou
G02 - OPTICS