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Sung-Wei Chen
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Las Vegas, NV, US
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Patents Grants
last 30 patents
Information
Patent Grant
Simple diffraction gratings for product identification
Patent number
10,026,030
Issue date
Jul 17, 2018
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Physical colorants for plastics based on the Christiansen effect
Patent number
9,988,517
Issue date
Jun 5, 2018
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tissue liquid detection system
Patent number
9,907,540
Issue date
Mar 6, 2018
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Robert Kery
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Acoustically driven nanoparticle concentrator
Patent number
9,764,304
Issue date
Sep 19, 2017
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Lift-off layer for separation and disposal of energy conversion dev...
Patent number
9,331,221
Issue date
May 3, 2016
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Shape memory alloy composite flexible substrates
Patent number
9,314,885
Issue date
Apr 19, 2016
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Nano-antenna based infrared molecular taggants
Patent number
9,291,607
Issue date
Mar 22, 2016
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
G01 - MEASURING TESTING
Information
Patent Grant
Dielectric and/or capacitor formation
Patent number
9,230,797
Issue date
Jan 5, 2016
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Chris Rothfuss
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Window air conditioner
Patent number
9,182,135
Issue date
Nov 10, 2015
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Chris Rothfuss
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Treating lignocellulosic materials
Patent number
8,986,399
Issue date
Mar 24, 2015
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Augmented reality process for sorting materials
Patent number
8,947,456
Issue date
Feb 3, 2015
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Graphene integrated energy storage devices having capacitive-like p...
Patent number
8,842,416
Issue date
Sep 23, 2014
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-wei Chen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Nano-antenna and methods for its preparation and use
Patent number
8,698,096
Issue date
Apr 15, 2014
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Wood preservation
Patent number
8,642,183
Issue date
Feb 4, 2014
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Non-covalently bonding anti-microbial nanoparticles for water solub...
Patent number
8,623,506
Issue date
Jan 7, 2014
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Compositions and methods for protection of reinforced concrete
Patent number
8,273,175
Issue date
Sep 25, 2012
Empire Technology Development, LLC
Sung-Wei Chen
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
ACOUSTICALLY DRIVEN NANOPARTICLE CONCENTRATOR
Publication number
20160059206
Publication date
Mar 3, 2016
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHYSICAL COLORANTS FOR PLASTICS BASED ON THE CHRISTIANSEN EFFECT
Publication number
20150329699
Publication date
Nov 19, 2015
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei CHEN
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
DEVICES FOR THERMAL MANAGEMENT OF PHOTOVOLTAIC DEVICES AND METHODS...
Publication number
20150162473
Publication date
Jun 11, 2015
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FLEXIBLE TRANSPARENT AIR-METAL BATTERIES
Publication number
20150104718
Publication date
Apr 16, 2015
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TISSUE LIQUID DETECTION SYSTEM
Publication number
20140316273
Publication date
Oct 23, 2014
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Robert Kery
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TISSUE VISUALIZATION FOR RESECTION
Publication number
20140249391
Publication date
Sep 4, 2014
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NANO-ANTENNA BASED INFRARED MOLECULAR TAGGANTS
Publication number
20140205749
Publication date
Jul 24, 2014
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
G01 - MEASURING TESTING
Information
Patent Application
NANO-ANTENNA AND METHODS FOR ITS PREPARATION AND USE
Publication number
20140048726
Publication date
Feb 20, 2014
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei J. Chen
B82 - NANO-TECHNOLOGY
Information
Patent Application
SHAPE MEMORY ALLOY COMPOSITE FLEXIBLE SUBSTRATES
Publication number
20130298548
Publication date
Nov 14, 2013
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
C21 - METALLURGY OF IRON
Information
Patent Application
LIFT-OFF LAYER FOR SEPARATION AND DISPOSAL OF ENERGY CONVERSION DEV...
Publication number
20130276885
Publication date
Oct 24, 2013
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AUGMENTED REALITY PROCESS FOR SORTING MATERIALS
Publication number
20130249943
Publication date
Sep 26, 2013
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
WOOD PRESERVATION
Publication number
20130252010
Publication date
Sep 26, 2013
Empire Technology Development LLC
Sung-Wei Chen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SIMPLE DIFFRACTION GRATINGS FOR PRODUCT IDENTIFICATION
Publication number
20130184855
Publication date
Jul 18, 2013
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
NON-COVALENTLY BONDING ANTI-MICROBIAL NANOPARTICLES FOR WATER SOLUB...
Publication number
20120328894
Publication date
Dec 27, 2012
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-Wei Chen
B82 - NANO-TECHNOLOGY
Information
Patent Application
WINDOW AIR CONDITIONER
Publication number
20120312039
Publication date
Dec 13, 2012
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Chris Rothfuss
F24 - HEATING RANGES VENTILATING
Information
Patent Application
DIELECTRIC AND/OR CAPACITOR FORMATION
Publication number
20120301735
Publication date
Nov 29, 2012
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Chris Rothfuss
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TREATING LIGNOCELLULOSIC MATERIALS
Publication number
20120297555
Publication date
Nov 29, 2012
Empire Technology Development LLC
Sung-Wei Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Graphene Integrated Energy Storage Devices Having Capacitive-Like P...
Publication number
20120293911
Publication date
Nov 22, 2012
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Sung-wei Chen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
COMPOSITIONS AND METHODS FOR PROTECTION OF REINFORCED CONCRETE
Publication number
20120189794
Publication date
Jul 26, 2012
DEVELOPMENT LLC
Sung-Wei Chen
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES