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Patents Grants
last 30 patents
Information
Patent Grant
Bus bar for minimizing AC loss in transformer and method of designi...
Patent number
11,990,270
Issue date
May 21, 2024
Hyundai Mobis Co., Ltd.
Tae Ho Bang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for minimizing parasitic resistance of output...
Patent number
11,884,171
Issue date
Jan 30, 2024
Hyundai Mobis Co., Ltd.
Ji Hoon Park
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Bidirectional insulating DC-DC converter, control apparatus therefo...
Patent number
11,870,360
Issue date
Jan 9, 2024
Hyundai Mobis Co., Ltd.
Du Ho Kim
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Parallel interleaving operated bidirectional DC-DC converter and me...
Patent number
11,757,364
Issue date
Sep 12, 2023
Hyundai Mobis Co., Ltd.
Hyun Woo Shim
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Large capacity bidirectional isolated DC-DC converter and control m...
Patent number
11,431,253
Issue date
Aug 30, 2022
Hyundai Mobis Co., Ltd.
Won Gon Kim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Large-capacity bidirectional isolated DC-DC converter assembly and...
Patent number
11,329,570
Issue date
May 10, 2022
Hyundai Mobis Co., Ltd.
Min Heo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of manufacturing semiconductor device and method of maintain...
Patent number
9,564,316
Issue date
Feb 7, 2017
Samsung Electronics Co., Ltd.
Dong Yul Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Chemical vapor deposition apparatus and method of forming semicondu...
Patent number
9,171,994
Issue date
Oct 27, 2015
Samsung Electronics Co., Ltd.
Jong Sun Maeng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Nitride semiconductor light emitting device
Patent number
9,112,105
Issue date
Aug 18, 2015
Samsung Electronics Co., Ltd.
Jung Seung Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light emitting device
Patent number
9,000,460
Issue date
Apr 7, 2015
Samsung Electronics Co., Ltd.
Nam Sung Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Chemical vapor deposition apparatus and method of forming semicondu...
Patent number
8,895,356
Issue date
Nov 25, 2014
Samsung Electronics Co., Ltd.
Jong Sun Maeng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of manufacturing light emitting diode and light emitting dio...
Patent number
8,685,772
Issue date
Apr 1, 2014
Samsung Electronics Co., Ltd.
Dong Ju Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor light emitting device
Patent number
8,643,037
Issue date
Feb 4, 2014
Samsung Electronics Co., Ltd.
Hyun Wook Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor light emitting diode
Patent number
8,203,170
Issue date
Jun 19, 2012
Samsung LED Co., Ltd.
Hyun Wook Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor light emitting device
Patent number
7,888,670
Issue date
Feb 15, 2011
Samsung LED Co., Ltd.
Sang Heon Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing nitride semiconductor light emitting device...
Patent number
7,781,248
Issue date
Aug 24, 2010
Samsung LED Co., Ltd.
Hyun Wook Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor light emitting device
Patent number
7,462,876
Issue date
Dec 9, 2008
Samsung Electro-Mechanics Co., Ltd.
Sang Heon Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Group III-nitride light emitting device
Patent number
7,301,173
Issue date
Nov 27, 2007
Samsung Electro-Mechanics Co., Ltd.
Hyun Wook Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flip chip type nitride semiconductor light emitting device
Patent number
7,297,988
Issue date
Nov 20, 2007
Samsung Electro-Mechanics Co., Ltd.
Seung Wan Chae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Group III-nitride light emitting device
Patent number
7,235,820
Issue date
Jun 26, 2007
Samsung Electro-Mechanics Co., Ltd.
Hyun Wook Shim
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20230284439
Publication date
Sep 7, 2023
Samsung Electronics Co., Ltd.
Chang Woo SEO
Information
Patent Application
LARGE CAPACITY BIDIRECTIONAL ISOLATED DC-DC CONVERTER AND CONTROL M...
Publication number
20220200454
Publication date
Jun 23, 2022
HYUNDAI MOBIS CO., LTD.
Won Gon Kim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BIDIRECTIONAL INSULATING DC-DC CONVERTER, CONTROL APPARATUS THEREFO...
Publication number
20220190734
Publication date
Jun 16, 2022
HYUNDAI MOBIS CO., LTD.
Du Ho Kim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PARALLEL INTERLEAVING OPERATED BIDIRECTIONAL DC-DC CONVERTER AND ME...
Publication number
20220166332
Publication date
May 26, 2022
HYUNDAI MOBIS CO., LTD.
Hyun Woo SHIM
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR MINIMIZING PARASITIC RESISTANCE OF OUTPUT...
Publication number
20220161672
Publication date
May 26, 2022
HYUNDAI MOBIS CO., LTD.
Ji Hoon PARK
B60 - VEHICLES IN GENERAL
Information
Patent Application
EMC FILTER FOR ELECTROMAGNETIC REGULATION OF CONVERTER AND MANUFACT...
Publication number
20220166310
Publication date
May 26, 2022
HYUNDAI MOBIS CO., LTD.
Tae Ho BANG
B60 - VEHICLES IN GENERAL
Information
Patent Application
BUS BAR FOR MINIMIZING AC LOSS IN TRANSFORMER AND METHOD OF DESIGNI...
Publication number
20220165490
Publication date
May 26, 2022
HYUNDAI MOBIS CO., LTD.
Tae Ho BANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND METHOD OF MAINTAIN...
Publication number
20150311062
Publication date
Oct 29, 2015
Dong Yul LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20150221826
Publication date
Aug 6, 2015
Jung Seung YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE PACKAGE AND METHOD OF MANUFACTURING THE SAME
Publication number
20150048394
Publication date
Feb 19, 2015
Samsung Electronics Co., Ltd.
Hyun Wook SHIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHEMICAL VAPOR DEPOSITION APPARATUS AND METHOD OF FORMING SEMICONDU...
Publication number
20150037920
Publication date
Feb 5, 2015
Samsung Electronics Co., Ltd.
Jong Sun MAENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF MANUFACTU...
Publication number
20140326944
Publication date
Nov 6, 2014
Samsung Electronics Co., Ltd.
Hyun Wook SHIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20140231746
Publication date
Aug 21, 2014
Samsung Electronics Co., Ltd.
Jae Sung HYUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE
Publication number
20140191192
Publication date
Jul 10, 2014
Samsung Electronics Co., LTD
Sang Heon Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DIODE AND LIGHT EMITTING DIO...
Publication number
20140147954
Publication date
May 29, 2014
Samsung Electronics Co., Ltd.
Dong Ju LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20140103359
Publication date
Apr 17, 2014
Samsung Electronics Co., LTD
Hyun Wook Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20130228747
Publication date
Sep 5, 2013
Samsung Electronics Co., Ltd.
Sang Heon HAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20130228792
Publication date
Sep 5, 2013
Samsung Electronics Co., Ltd.
Hyun Wook SHIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20130146842
Publication date
Jun 13, 2013
Samsung Electronics Co., Ltd.
Nam Sung KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20130009192
Publication date
Jan 10, 2013
Hyun Wook Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VAPOR DEPOSITION SYSTEM, METHOD OF MANUFACTURING LIGHT EMITTING DEV...
Publication number
20120326121
Publication date
Dec 27, 2012
Dong Ju LEE
C30 - CRYSTAL GROWTH
Information
Patent Application
NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20120261687
Publication date
Oct 18, 2012
Hyun Wook SHIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DIODE AND LIGHT EMITTING DIO...
Publication number
20120168769
Publication date
Jul 5, 2012
Dong Ju LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20120104432
Publication date
May 3, 2012
Hyun Wook SHIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHEMICAL VAPOR DEPOSITION APPARATUS AND METHOD OF FORMING SEMICONDU...
Publication number
20120009697
Publication date
Jan 12, 2012
Jong Sun Maeng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
VAPOR DEPOSITION SYSTEM, METHOD OF MANUFACTURING LIGHT EMITTING DEV...
Publication number
20110198667
Publication date
Aug 18, 2011
Dong Ju LEE
C30 - CRYSTAL GROWTH
Information
Patent Application
NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20110121259
Publication date
May 26, 2011
Sang Heon HAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING NITRIDE SEMICONDUCTOR LIGHT EMITTING DEVICE...
Publication number
20090173965
Publication date
Jul 9, 2009
Samsung Electro-Mechanics CO., LTD.
Hyun Wook Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nitride semiconductor light emitting device
Publication number
20080251781
Publication date
Oct 16, 2008
Samsung Electro-Mechanics CO., LTD.
Sang Heon Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nitride semiconductor light emitting diode
Publication number
20080099782
Publication date
May 1, 2008
Samsung Electro-Mechanics CO., LTD.
Hyun Wook Shim
H01 - BASIC ELECTRIC ELEMENTS