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Ulsan-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Photomask layout, methods of forming fine patterns and method of ma...
Patent number
10,439,048
Issue date
Oct 8, 2019
Samsung Electronics Co., Ltd.
Jung-Bum Lim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming fine patterns
Patent number
10,050,129
Issue date
Aug 14, 2018
Samsung Electronics Co., Ltd.
Jung-Bum Lim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having capacitors
Patent number
9,349,724
Issue date
May 24, 2016
Samsung Electronics Co., Ltd.
Cheon-bae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Developing device to form a uniform developer layer on a developing...
Patent number
9,223,245
Issue date
Dec 29, 2015
Samsung Electronics Co., Ltd.
Mitsuru Oikawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Capacitors and semiconductor devices including the same
Patent number
8,860,115
Issue date
Oct 14, 2014
Samsung Electronics Co., Ltd.
Jong-Ryul Jun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Developing cartridge and image forming apparatus employing the same
Patent number
8,620,178
Issue date
Dec 31, 2013
Samsung Electronics Co., Ltd.
Jong-pil Jun
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Compatible circuit and method for 4- and 5-pole earphones and porta...
Patent number
8,155,337
Issue date
Apr 10, 2012
Samsung Electronics Co., Ltd.
Kyu Won Choi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Developing unit and image forming apparatus having the same
Patent number
8,126,370
Issue date
Feb 28, 2012
Samsung Electronics Co., Ltd.
Woong Yong Choi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developer cartridge with deformable member, and image forming appar...
Patent number
8,050,596
Issue date
Nov 1, 2011
Samsung Electronics Co., Ltd.
Jong-pil Jun
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and developing unit thereof
Patent number
7,822,366
Issue date
Oct 26, 2010
Samsung Electronics Co., Ltd.
In Cheol Jeon
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Slide shutter and toner supplying apparatus having the same
Patent number
7,650,097
Issue date
Jan 19, 2010
Samsung Electronics Co., Ltd.
Hyung-won Yoon
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Molded coil device for actuator of disc drive
Patent number
7,352,662
Issue date
Apr 1, 2008
Samsung Electronics Co., Ltd.
Won-Ik Cho
G11 - INFORMATION STORAGE
Information
Patent Grant
Two-axis micro-actuator with multidimensional actuation with large...
Patent number
7,247,968
Issue date
Jul 24, 2007
Samsung Electronics Co., Ltd.
Kyoung-lock Baeck
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Two-axis actuator with large stage
Patent number
7,142,077
Issue date
Nov 28, 2006
Samsung Electronics Co., Ltd.
Kyoung-lock Baeck
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Lens position determination apparatus of optical pickup
Patent number
7,116,608
Issue date
Oct 3, 2006
Samsung Electronics Co., Ltd.
Jong-ha Jun
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of attaching a die onto a pad of a lead frame
Patent number
5,851,853
Issue date
Dec 22, 1998
Samsung Electronics Co., Ltd.
Hwa Young Lee
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PHOTOMASK LAYOUT, METHODS OF FORMING FINE PATTERNS AND METHOD OF MA...
Publication number
20200083356
Publication date
Mar 12, 2020
Samsung Electronics Co., Ltd.
Jung-Bum LIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOMASK LAYOUT, METHODS OF FORMING FINE PATTERNS AND METHOD OF MA...
Publication number
20180350957
Publication date
Dec 6, 2018
Samsung Electronics Co., Ltd.
Jung-Bum LIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL BIOSENSOR
Publication number
20180172591
Publication date
Jun 21, 2018
Jong Hyob JUN
G01 - MEASURING TESTING
Information
Patent Application
METHODS OF FORMING FINE PATTERNS
Publication number
20170256628
Publication date
Sep 7, 2017
Samsung Electronics Co., Ltd.
Jung-Bum LIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CAPACITORS AND SEMICONDUCTOR DEVICES INCLUDING THE SAME
Publication number
20130277724
Publication date
Oct 24, 2013
Samsung Electronics Co., Ltd.
Jong-Ryul JUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Developing Device And Electrophotographic Image Forming Apparatus U...
Publication number
20130279945
Publication date
Oct 24, 2013
Samsung Electronics Co., Ltd.
Mitsuru Oikawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING CAPACITORS
Publication number
20130161787
Publication date
Jun 27, 2013
Samsung Electronics Co., Ltd.
Cheon-bae KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVELOPING CARTRIDGE AND IMAGE FORMING APPARATUS EMPLOYING THE SAME
Publication number
20120063805
Publication date
Mar 15, 2012
Samsung Electronics Co., Ltd.
Jong-pil JUN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING UNIT AND IMAGE FORMING APPARATUS HAVING THE SAME
Publication number
20090245877
Publication date
Oct 1, 2009
Samsung Electronics Co., Ltd.
Woong Yong CHOI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND DEVELOPING UNIT THEREOF
Publication number
20090214262
Publication date
Aug 27, 2009
Samsung Electronics Co., Ltd.
In Cheol JEON
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COMPATIBLE CIRCUIT AND METHOD FOR 4- AND 5-POLE EARPHONES AND PORTA...
Publication number
20090136058
Publication date
May 28, 2009
Samsung Electronics Co. Ltd.
Kyu Won CHOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS TO PREVENT ERRONEOUS INSERTION OF PARTS, IMAGE FORMING DE...
Publication number
20090034991
Publication date
Feb 5, 2009
Samsung Electronics Co., Ltd.
Jong-pil JUN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPER CARTRIDGE AND IMAGE FORMING APPARATUS HAVING THE SAME
Publication number
20090028599
Publication date
Jan 29, 2009
Samsung Electronics Co., Ltd.
Jong-pil JUN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SLIDE SHUTTER AND TONER SUPPLYING APPARATUS HAVING THE SAME
Publication number
20080019730
Publication date
Jan 24, 2008
Samsung Electronics Co., Ltd.
Hyung-won YOON
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Apparatus for generating magnetic field for the hearing impaired in...
Publication number
20060262951
Publication date
Nov 23, 2006
Samsung Electronics Co., Ltd.
Jong-Nam Jun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Two-axis actuator with large area stage
Publication number
20050040730
Publication date
Feb 24, 2005
SAMSUNG ELECTRONICS CO., LTD.
Kyoung-lock Baeck
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Two-axis actuator with large stage
Publication number
20050040919
Publication date
Feb 24, 2005
SAMSUNG ELECTRONICS CO., LTD.
Kyoung-lock Baeck
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Tilt drive optical pickup actuator and optical recording and/or rep...
Publication number
20040268373
Publication date
Dec 30, 2004
Samsung Electronics Co., Ltd.
Byung-youn Song
G11 - INFORMATION STORAGE
Information
Patent Application
Molded coil device for actuator of disc drive
Publication number
20040252596
Publication date
Dec 16, 2004
Won-Ik Cho
G11 - INFORMATION STORAGE
Information
Patent Application
Lens position determination apparatus of optical pickup
Publication number
20040062184
Publication date
Apr 1, 2004
Samsung Electronics Co., Ltd.
Jong-ha Jun
G11 - INFORMATION STORAGE