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TAIPEI CITY, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Electron-beam lithography method and system
Patent number
10,115,563
Issue date
Oct 30, 2018
NATIONAL TAIWAN UNIVERSITY
Chieh-Hsiung Kuan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optoelectronic device having surface periodic grating structure
Patent number
9,450,117
Issue date
Sep 20, 2016
Kingwave Corporation
Chieh-Hsiung Kuan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Color regulating device for illumination and apparatus using the sa...
Patent number
9,164,316
Issue date
Oct 20, 2015
Planck Co., Ltd.
Chih-Yu Chao
F21 - LIGHTING
Information
Patent Grant
Color regulating device for illumination and apparatus using the sa...
Patent number
9,134,570
Issue date
Sep 15, 2015
Planck Co., Ltd.
Chin-Yu Chao
F21 - LIGHTING
Information
Patent Grant
Method of manufacturing a semiconductor template
Patent number
8,871,652
Issue date
Oct 28, 2014
Kingwave Corporation
Chieh-Hsiung Kuan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color regulating device for illumination and apparatus using the sa...
Patent number
8,698,980
Issue date
Apr 15, 2014
Planck Co., Ltd.
Chih-Yu Chao
F21 - LIGHTING
Information
Patent Grant
Color regulating device for illumination and apparatus using the sa...
Patent number
8,687,147
Issue date
Apr 1, 2014
Planck Co., Ltd.
Chih-Yu Chao
F21 - LIGHTING
Information
Patent Grant
Nano-hole array in conductor element for improving the contact cond...
Patent number
8,232,475
Issue date
Jul 31, 2012
National Taiwan University
Jong-Lih Li
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Voltage-switchable and-tunable and environment-insensitive multi-co...
Patent number
6,818,917
Issue date
Nov 16, 2004
NATIONAL TAIWAN UNIVERSITY
Chieh-Hsiung Kuan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superlattice infrared photodetector having front and rear blocking...
Patent number
6,433,354
Issue date
Aug 13, 2002
National Taiwan University
Chieh-Hsiung Kuan
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
Electron-Beam Lithography Method and System
Publication number
20180149980
Publication date
May 31, 2018
National Taiwan University
Chieh-Hsiung KUAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLAR CELL WITH SURFACE STAGED TYPE ANTIREFLECTIVE LAYER
Publication number
20160225924
Publication date
Aug 4, 2016
KINGWAVE CORPORATION
Chieh-Hsiung Kuan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OHMIC CONTACT STRUCTURE AND SEMICONDUCTOR DEVICE HAVING THE SAME
Publication number
20150130067
Publication date
May 14, 2015
RICHTEK TECHNOLOGY CORPORATION
Chien-Wei Chiu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTOELECTRONIC DEVICE HAVING SURFACE PERIODIC GRATING STRUCTURE AND...
Publication number
20150129023
Publication date
May 14, 2015
KINGWAVE CORPORATION
Chieh-Hsiung Kuan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR TEMPLATE
Publication number
20140147991
Publication date
May 29, 2014
KINGWAVE CORPORATION
CHIEH-HSIUNG KUAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COLOR REGULATING DEVICE FOR ILLUMINATION AND APPARATUS USING THE SA...
Publication number
20140125898
Publication date
May 8, 2014
Planck Co., Ltd.
Chih-Yu Chao
G02 - OPTICS
Information
Patent Application
SCHOTTKY BARRIER DIODE AND MANUFACTURING METHOD THEREOF
Publication number
20130299840
Publication date
Nov 14, 2013
Richtek Technology Corporation
Chieh-Hsiung Kuan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COLOR REGULATING DEVICE FOR ILLUMINATION AND APPARATUS USING THE SA...
Publication number
20130250211
Publication date
Sep 26, 2013
Planck Co., Ltd.
Chin-Yu CHAO
G02 - OPTICS
Information
Patent Application
COLOR REGULATING DEVICE FOR ILLUMINATION AND APPARATUS USING THE SA...
Publication number
20130120678
Publication date
May 16, 2013
Planck Co., Ltd.
Chih-Yu Chao
G02 - OPTICS
Information
Patent Application
COLOR REGULATING DEVICE FOR ILLUMINATION AND APPARATUS USING THE SA...
Publication number
20130120688
Publication date
May 16, 2013
Planck Co., Ltd.
Chih-Yu Chao
G02 - OPTICS
Information
Patent Application
NANO-HOLE ARRAY IN CONDUCTOR ELEMENT FOR IMPROVING THE CONTACT COND...
Publication number
20100071932
Publication date
Mar 25, 2010
Jong-Lih LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VOLTAGE-SWITCHABLE AND-TUNABLE AND ENVIRONMENT-INSENSITIVE MULTI-CO...
Publication number
20040178421
Publication date
Sep 16, 2004
National Taiwan University and Integrated Crystal Technology Incorporation
Chieh-Hsiung Kuan
B82 - NANO-TECHNOLOGY
Information
Patent Application
Quantum dot infrared photodetector and method for fabricating the same
Publication number
20020094597
Publication date
Jul 18, 2002
National Science Council
Shih-Yen Lin
B82 - NANO-TECHNOLOGY