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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing functional crystalline sweetener
Patent number
12,098,163
Issue date
Sep 24, 2024
Samyang Corporation
Go-Eun Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Semiconductor devices and methods of manufacturing semiconductor de...
Patent number
11,948,887
Issue date
Apr 2, 2024
Amkor Technology Singapore Holding Pte Ltd.
Ki Yeul Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing semiconductor device
Patent number
11,897,761
Issue date
Feb 13, 2024
Amkor Technology Singapore Holding Pte Ltd.
Ki Yeul Yang
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Functional crystalline sweetener
Patent number
11,771,120
Issue date
Oct 3, 2023
Samyang Corporation
Go-Eun Kim
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method for producing functional crystalline sweetener
Patent number
11,401,292
Issue date
Aug 2, 2022
Samyang Corporation
Go-Eun Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Semiconductor device and method of manufacturing semiconductor device
Patent number
11,352,252
Issue date
Jun 7, 2022
Amkor Technology Singapore Holding Pte Ltd.
Ki Yeul Yang
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Semiconductor devices and methods of manufacturing semiconductor de...
Patent number
11,315,875
Issue date
Apr 26, 2022
Amkor Technology Singapore Holding Pte Ltd.
Ki Yeul Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for purifying allulose conversion reaction product
Patent number
11,084,840
Issue date
Aug 10, 2021
Samyang Corporation
Kyung-Hun Ryu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of manufacturing a semiconductor device and interconnection...
Patent number
10,388,619
Issue date
Aug 20, 2019
Amkor Technology, Inc.
Sung Woong Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wireless terminal adapted to control broadcast in external device
Patent number
9,363,355
Issue date
Jun 7, 2016
Samsung Electronics Co., Ltd.
Kyung-Min Ryu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Production method for high-purity calcite and ammonium sulphate by...
Patent number
9,200,347
Issue date
Dec 1, 2015
Korea Institute of Geoscience & Mineral Resources
Young Nam Jang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Wafer level chip scale package and method of fabricating wafer leve...
Patent number
8,828,802
Issue date
Sep 9, 2014
Amkor Technology, Inc.
Sung Su Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Economical sequestration of carbon dioxide by the mixed gas
Patent number
8,231,850
Issue date
Jul 31, 2012
Korea Institute of Geoscience & Mineral Resources
Young Nam Jang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING FUNCTIONAL CRYSTALLINE SWEETENER
Publication number
20240360170
Publication date
Oct 31, 2024
SAMYANG CORPORATION
Go-Eun KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING SEMICONDUCTOR DE...
Publication number
20240355739
Publication date
Oct 24, 2024
Ki Yeul Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20240190700
Publication date
Jun 13, 2024
Amkor Technology Singapore Holding Pte. Ltd.
Ki Yeul YANG
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
FUNCTIONAL CRYSTALLINE SWEETENER
Publication number
20230389586
Publication date
Dec 7, 2023
SAMYANG CORPORATION
Go-Eun KIM
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING SEMICONDUCTOR DE...
Publication number
20220415733
Publication date
Dec 29, 2022
Amkor Technology Singapore Holding Pte. Ltd.
Kwang Seok Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EMULSIFIED COMPOSITION CONTAINING ALLULOSE
Publication number
20220369659
Publication date
Nov 24, 2022
SAMYANG CORPORATION
Hye Jin LIM
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD FOR PRODUCING FUNCTIONAL CRYSTALLINE SWEETENER
Publication number
20220315618
Publication date
Oct 6, 2022
SAMYANG CORPORATION
Go-Eun KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20220298008
Publication date
Sep 22, 2022
Amkor Technology Singapore Holding Pte. Ltd.
Ki Yeul YANG
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING SEMICONDUCTOR DE...
Publication number
20220254726
Publication date
Aug 11, 2022
Ki Yeul Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Cooling Plate For Solar Panel and Method For Manufacturing Same
Publication number
20220239253
Publication date
Jul 28, 2022
Jang Han Engineers, Inc.
Kyung Ho RYU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWEETENER POWDER COMPOSITION AND PREPARATION METHOD THEREFOR
Publication number
20210244057
Publication date
Aug 12, 2021
SAMYANG CORPORATION
Go-Eun KIM
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
MIXED SACCHARIDE COMPOSITION COMPRISING MALTOOLIGOSACCHARIDE
Publication number
20210120855
Publication date
Apr 29, 2021
SAMYANG CORPORATION
Ji Won PARK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING SEMICONDUCTOR DE...
Publication number
20210125934
Publication date
Apr 29, 2021
Amkor Technology Singapore Holding Ptd. Ltd.
Ki Yeul Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING FUNCTIONAL CRYSTALLINE SWEETENER
Publication number
20200407389
Publication date
Dec 31, 2020
SAMYANG CORPORATION
Go-Eun KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20200399119
Publication date
Dec 24, 2020
Amkor Technology Korea, Inc.
Ki Yeul YANG
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
FUNCTIONAL CRYSTALLINE SWEETENER
Publication number
20200196648
Publication date
Jun 25, 2020
SAMYANG CORPORATION
Go-Eun KIM
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD FOR PURIFYING ALLULOSE CONVERSION REACTION PRODUCT
Publication number
20190315791
Publication date
Oct 17, 2019
SAMYANG CORPORATION
Kyung-Hun RYU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CAPACITOR OF SEMICONDUCTOR INTEGRATED CIRCUIT AND METHOD FOR MANUFA...
Publication number
20170200782
Publication date
Jul 13, 2017
Amkor Technology, Inc.
Han Min Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20160133591
Publication date
May 12, 2016
Amkor Technology, Inc.
Sung Woong Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EYEBROW COIL JACKET, A HEAT CONTROL APPARATUS OF A REACTOR USING TH...
Publication number
20150053386
Publication date
Feb 26, 2015
LG CHEM, LTD.
Hyun Kyou Ha
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PRODUCTION METHOD FOR HIGH-PURITY CALCITE AND AMMONIUM SULPHATE BY...
Publication number
20140161692
Publication date
Jun 12, 2014
Korea Institute of Geoscience and Mineral Resource
Young Nam Jang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method for Increasing Efficiency in Mineral Carbonation Using Furna...
Publication number
20130287672
Publication date
Oct 31, 2013
Soo Chun Chae
C01 - INORGANIC CHEMISTRY
Information
Patent Application
WIRELESS TERMINAL ADAPTED TO CONTROL BROADCAST IN EXTERNAL DEVICE
Publication number
20130009746
Publication date
Jan 10, 2013
Samsung Electronics Co., Ltd.
Kyung-Min RYU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Economical Sequestration of Carbon Dioxide by the Mixed Gas
Publication number
20110300045
Publication date
Dec 8, 2011
KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
Young Nam Jang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL