Patents by Inventor Jong Bong LIM

Jong Bong LIM has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10553363
    Abstract: A multilayer ceramic capacitor (MLCC) includes: a ceramic body having a plurality of dielectric layers, first internal electrodes, and second internal electrodes; and a first external electrode and a second external electrode, disposed on an exterior of the ceramic body. A plurality of via electrodes are disposed in the ceramic body; a first via electrode connects the first internal electrodes to the first external electrode; a second via electrode connects the second internal electrodes to the second external electrode; and the plurality of via electrodes have a stepped shape, and a distance in a length direction from a first vertical edge of each step to a second vertical edge of each step in the plurality of via electrodes is increased in a direction from the substrate toward an upper portion of the ceramic body.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: February 4, 2020
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Ji Hyun Park, Jong Bong Lim, Hai Joon Lee
  • Patent number: 10355074
    Abstract: A monolayer thin film capacitor includes: a bottom electrode; a top electrode; a dielectric layer disposed between the bottom electrode and the top electrode; a first via formed in the dielectric layer so as to penetrate through the dielectric layer; a second via formed in the top electrode so as to penetrate through the top electrode and having a greater width or a greater diameter than that of the first via; and a connection electrode disposed on inner sides of the first and second vias, electrically connected to the bottom electrode, and electrically insulated from the top electrode.
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: July 16, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jong Pil Lee, Jong Bong Lim, Hai Joon Lee, Ji Hyun Park
  • Patent number: 10332660
    Abstract: A resistor element includes a substrate having first and second surfaces facing each other, and a plurality of side surfaces connecting the first surface and the second surface with each other. A resistance layer is on at least one of the first and second surfaces. A first terminal and a second terminal are connected to the resistance layer, and each include a first electrode layer on the first surface, a second electrode layer on the second surface, and a plurality of side electrode layers on at least a portion of the plurality of side surfaces. At least a portion of the side surfaces of the substrate is exposed between side electrode layers of the first terminal.
    Type: Grant
    Filed: August 18, 2017
    Date of Patent: June 25, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jong Pil Lee, Seung Woo Song, Ji Hyun Park, Jong Bong Lim
  • Patent number: 10199154
    Abstract: A coil component and a method of manufacturing the coil component are provided. The coil component includes a coil part, a body, and an electrode. The coil part includes a support member, a first coil layer disposed on one surface of the support member, and a second coil layer disposed on the first coil layer. The body includes a magnetic material covering the coil part. The electrode is disposed on the body and is connected to the coil part. The first and second coil layers may each include an insulating layer having a pattern in a planar coil shape and a conductor layer disposed in the pattern and including a seed layer and a plating layer. Additionally, seed layers of the first and second coil layers may be disposed differently in the conductor layers of the first and second coil layers.
    Type: Grant
    Filed: July 1, 2016
    Date of Patent: February 5, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Seok Il Hong, Jae Yeol Choi, Jong Bong Lim, Ju Hwan Yang
  • Patent number: 10199171
    Abstract: Disclosed herein is a thin film type capacitor element, including: a body part formed by stacking a plurality of dielectric layers; a first internal electrode provided in the body part and including a first non-plated region; a second internal electrode including a second non-plated region; a first via formed in the first non-plated region; and a second via formed in the second non-plated region.
    Type: Grant
    Filed: March 6, 2017
    Date of Patent: February 5, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jong Bong Lim, Hai Joon Lee, Doo Young Kim, Chang Hoon Kim
  • Patent number: 10192672
    Abstract: A coil component includes a substrate and a coil pattern disposed on the substrate. The coil pattern includes a vertical region having a side surface perpendicular with respect to the substrate and a tapered region connected to the vertical region and having a side surface inclined with respect to the substrate.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: January 29, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Ju Hwan Yang, Jong Bong Lim, Seok Il Hong, Jae Yeol Choi, Hai Joon Lee
  • Patent number: 10026539
    Abstract: A thin film type coil component including coil patterns in a cross section shape having an undercut in lower portions thereof is provided. The coil patterns may reduce parasitic capacitance between the coil patterns, thereby minimizing electrical loss. The volume of the coil patterns may be increased, thereby improving inductance and resistance characteristics.
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: July 17, 2018
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Ju Hwan Yang, Young Seuck Yoo, Jae Yeol Choi, Jong Bong Lim
  • Publication number: 20180166528
    Abstract: A monolayer thin film capacitor includes: a bottom electrode; a top electrode; a dielectric layer disposed between the bottom electrode and the top electrode; a first via formed in the dielectric layer so as to penetrate through the dielectric layer; a second via formed in the top electrode so as to penetrate through the top electrode and having a greater width or a greater diameter than that of the first via; and a connection electrode disposed on inner sides of the first and second vias, electrically connected to the bottom electrode, and electrically insulated from the top electrode.
    Type: Application
    Filed: February 7, 2018
    Publication date: June 14, 2018
    Inventors: Jong Pil LEE, Jong Bong LIM, Hai Joon LEE, Ji Hyun PARK
  • Patent number: 9984823
    Abstract: Disclosed herein is a thin film type capacitor element, including: a body part formed by stacking a plurality of dielectric layers; a first internal electrode provided in the body part and including a first non-plated region; a second internal electrode including a second non-plated region; a first via formed in the first non-plated region; and a second via formed in the second non-plated region.
    Type: Grant
    Filed: June 17, 2015
    Date of Patent: May 29, 2018
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jong Bong Lim, Hai Joon Lee, Doo Young Kim, Chang Hoon Kim
  • Publication number: 20180144848
    Abstract: A resistor element includes a substrate having first and second surfaces facing each other, and a plurality of side surfaces connecting the first surface and the second surface with each other. A resistance layer is on at least one of the first and second surfaces. A first terminal and a second terminal are connected to the resistance layer, and each include a first electrode layer on the first surface, a second electrode layer on the second surface, and a plurality of side electrode layers on at least a portion of the plurality of side surfaces. At least a portion of the side surfaces of the substrate is exposed between side electrode layers of the first terminal.
    Type: Application
    Filed: August 18, 2017
    Publication date: May 24, 2018
    Inventors: Jong Pil Lee, Seung Woo Song, Ji Hyun Park, Jong Bong Lim
  • Patent number: 9929231
    Abstract: An electronic component includes a body part and a via part. The body part includes first and second metal layers disposed with at least one dielectric layer interposed therebetween. The via part is disposed in the body part and includes first and second vias penetrating through the body part and selectively connected to the first and second metal layers, respectively. The first and second metal layers contain different metals. In some examples, a first insulating film is disposed between the first metal layer and the second via to electrically insulate the second via from the first metal layer, and a second insulating film is disposed between the second metal layer and the first via to electrically insulate the first via from the second metal layer. A method for forming the electronic component includes use of first and second etchants to selectively etch the first and second metal layers.
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: March 27, 2018
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hai Joon Lee, Makoto Kosaki, Ji Hyun Park, Jong Bong Lim
  • Patent number: 9923048
    Abstract: A monolayer thin film capacitor includes: a bottom electrode; a top electrode; a dielectric layer disposed between the bottom electrode and the top electrode; a first via formed in the dielectric layer so as to penetrate through the dielectric layer; a second via formed in the top electrode so as to penetrate through the top electrode and having a greater width or a greater diameter than that of the first via; and a connection electrode disposed on inner sides of the first and second vias, electrically connected to the bottom electrode, and electrically insulated from the top electrode.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: March 20, 2018
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jong Pil Lee, Jong Bong Lim, Hai Joon Lee, Ji Hyun Park
  • Publication number: 20170338042
    Abstract: A thin-film capacitor includes: a body in which a plurality of dielectric layers and first and second internal electrodes are alternately disposed on a substrate; and first and second external electrode disposed on an external surface of the body. A plurality of vias are disposed in the body, a first via connects first internal electrodes to each other, and penetrates from the external surface of the body to the lowermost first internal electrode, a second via connects second internal electrodes to each other, and penetrates from the external surface of the body to the lowermost second internal electrode, and the plurality of vias have a multistage shape, and at least one internal electrode has an etched portion of 0.3 to 0.7 layer in relation to one layer of the internal electrode.
    Type: Application
    Filed: December 5, 2016
    Publication date: November 23, 2017
    Inventors: Hyun Ho SHIN, Kyo Yeol LEE, Dong Joon OH, Woong Do JUNG, Ho Phil JUNG, Hai Joon LEE, Seung Mo LIM, Jong Bong LIM
  • Publication number: 20170278637
    Abstract: A multilayer ceramic capacitor (MLCC) includes: a ceramic body having a plurality of dielectric layers, first internal electrodes, and second internal electrodes; and a first external electrode and a second external electrode, disposed on an exterior of the ceramic body. A plurality of via electrodes are disposed in the ceramic body; a first via electrode connects the first internal electrodes to the first external electrode; a second via electrode connects the second internal electrodes to the second external electrode; and the plurality of via electrodes have a stepped shape, and a distance in a length direction from a first vertical edge of each step to a second vertical edge of each step in the plurality of via electrodes is increased in a direction from the substrate toward an upper portion of the ceramic body.
    Type: Application
    Filed: October 14, 2016
    Publication date: September 28, 2017
    Inventors: Ji Hyun PARK, Jong Bong LIM, Hai Joon LEE
  • Publication number: 20170250244
    Abstract: A monolayer thin film capacitor includes: a bottom electrode; a top electrode; a dielectric layer disposed between the bottom electrode and the top electrode; a first via formed in the dielectric layer so as to penetrate through the dielectric layer; a second via formed in the top electrode so as to penetrate through the top electrode and having a greater width or a greater diameter than that of the first via; and a connection electrode disposed on inner sides of the first and second vias, electrically connected to the bottom electrode, and electrically insulated from the top electrode.
    Type: Application
    Filed: September 21, 2016
    Publication date: August 31, 2017
    Inventors: Jong Pil LEE, Jong Bong LIM, Hai Joon LEE, Ji Hyun PARK
  • Publication number: 20170200559
    Abstract: Disclosed herein is a thin film type capacitor element, including: a body part formed by stacking a plurality of dielectric layers; a first internal electrode provided in the body part and including a first non-plated region; a second internal electrode including a second non-plated region; a first via formed in the first non-plated region; and a second via formed in the second non-plated region
    Type: Application
    Filed: March 6, 2017
    Publication date: July 13, 2017
    Inventors: Jong Bong LIM, Hai Joon LEE, Doo Young KIM, Chang Hoon KIM
  • Publication number: 20170194419
    Abstract: An electronic component includes a body part and a via part. The body part includes first and second metal layers disposed with at least one dielectric layer interposed therebetween. The via part is disposed in the body part and includes first and second vias penetrating through the body part and selectively connected to the first and second metal layers, respectively. The first and second metal layers contain different metals. In some examples, a first insulating film is disposed between the first metal layer and the second via to electrically insulate the second via from the first metal layer, and a second insulating film is disposed between the second metal layer and the first via to electrically insulate the first via from the second metal layer. A method for forming the electronic component includes use of first and second etchants to selectively etch the first and second metal layers.
    Type: Application
    Filed: August 30, 2016
    Publication date: July 6, 2017
    Inventors: Hai Joon LEE, Makoto KOSAKI, Ji Hyun PARK, Jong Bong LIM
  • Publication number: 20170140866
    Abstract: A coil component and a method of manufacturing the coil component are provided. The coil component includes a coil part, a body, and an electrode. The coil part includes a support member, a first coil layer disposed on one surface of the support member, and a second coil layer disposed on the first coil layer. The body includes a magnetic material covering the coil part. The electrode is disposed on the body and is connected to the coil part. The first and second coil layers may each include an insulating layer having a pattern in a planar coil shape and a conductor layer disposed in the pattern and including a seed layer and a plating layer. Additionally, seed layers of the first and second coil layers may be disposed differently in the conductor layers of the first and second coil layers.
    Type: Application
    Filed: July 1, 2016
    Publication date: May 18, 2017
    Inventors: Seok Il HONG, Jae Yeol CHOI, Jong Bong LIM, Ju Hwan YANG
  • Publication number: 20170133145
    Abstract: A coil component includes a substrate and a coil part disposed on the substrate. The coil part includes an insulating layer having an opening, and one or more coil patterns disposed in the opening. The coil patterns include first seed layers disposed on a portion of a side surface and a portion of a bottom surface of an interior of the opening, a second seed layer disposed to cover the first seed layers, and a metal layer disposed on the second seed layer.
    Type: Application
    Filed: July 1, 2016
    Publication date: May 11, 2017
    Inventors: Seok Il HONG, Jae Yeol CHOI, Jong Bong LIM, Ju Hwan YANG
  • Publication number: 20170062121
    Abstract: A coil component includes a substrate and a coil pattern disposed on the substrate. The coil pattern includes a vertical region having a side surface perpendicular with respect to the substrate and a tapered region connected to the vertical region and having a side surface inclined with respect to the substrate.
    Type: Application
    Filed: March 17, 2016
    Publication date: March 2, 2017
    Inventors: Ju Hwan YANG, Jong Bong LIM, Seok Il HONG, Jae Yeol CHOI, Hai Joon LEE