Patents by Inventor Ji-Young Lee

Ji-Young Lee 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).

  • Electric machine having asymmetric magnetic pole shape for torque ripple reduction
    Patent number: 10256683
    Abstract: There is provided an electric machine, which is configured such that magnetic poles provided on a stator and a mover or rotor of the electric machine have an asymmetric shape, thus being capable of reducing a torque ripple.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: April 9, 2019
    Assignee: KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE
    Inventors: Shi Uk Chung, Byung Chul Woo, Ji Young Lee, Yon Do Chun, Do Kwan Hong
  • Genome-originated artificial ncRNA expression library and method of preparing the same
    Patent number: 10227586
    Abstract: The present invention relates to an artificial ncRNA expression library and a method for preparing the same, and particularly the present invention relates to a library securing the stability of the artificial ncRNA by cloning random fragmented DNA that whole genome DNA of E. coli is randomly fragmented to a middle of RNA scaffold having a double stem-loop and a method for preparing the same.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: March 12, 2019
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Younghoon Lee, Won Kyong Kim, Geunu Bak, Hongmarn Park, Jee Soo Choi, Shinae Suk, Ji Young Lee, Yeongseong Yoon
  • Cosmetic composition containing jade powder for blocking blue light
    Patent number: 10172768
    Abstract: The present invention relates to a cosmetic composition which contains jade powder so as to block blue light in the visible spectrum. The composition, containing jade powder as an active ingredient, for blocking blue light is capable of specifically reflecting and thus blocking light in the blue light spectrum, which has been difficult to block, thereby protecting the skin.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: January 8, 2019
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Hyoung June Kim, Ji Young Lee, Hyun Suk Lee, Yu Chul Jung, Ga Young Cho, Dong Wook Shin, Tae Ryong Lee
  • Electronic device including display
    Patent number: 10171636
    Abstract: An electronic device is provided. The electronic device includes a housing including a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side surface extending between and along a perimeter of the first surface and the second surface, a cover glass corresponding to at least the first surface, a display panel disposed under the cover glass and including an active area exposed through the cover glass, an inactive area surrounding the active area, and a printed circuit board connection portion connected to one end of the inactive area, wherein at least one opening or at least one cutaway portion is formed in the display panel, and a camera module disposed in a space formed by the at least one opening or the at least one cutaway portion and exposed through the cover glass.
    Type: Grant
    Filed: April 3, 2017
    Date of Patent: January 1, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Jung Hee Yeo, Kuk Hwan Kim, Dong Kyun Kim, Jae Ho Baik, Sung Jin Yum, Ji Young Lee, Jin Sang Hwang, Woon Geun Kwak, Jung Sik Park, Byoung Uk Yoon, Yong Seok Lee, Jung Won Lee, Min Su Jung, Seung Min Choi, Hyun Ju Hong
  • Cooking appliance and method of controlling the same
    Patent number: 10132505
    Abstract: A cooking appliance includes a cooking chamber in which food is accommodated, a machine room separated from the cooking chamber, an exhaust assembly configured to discharge fluids inside the machine room to the outside, and a sensor assembly provided in the machine room and configured to measure the amount of steam of fluids which flow from the cooking chamber to the machine room by driving of the exhaust assembly.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: November 20, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyung Min Son, Byung Ik Choi, Jun Hoe Choi, Myoung Keun Kwon, Ji-Young Lee, Jeong Su Han
  • ELECTRONIC DEVICE AND METHOD FOR PROCESSING USER SPEECH
    Publication number: 20180308480
    Abstract: An electronic device and method are provided for processing user speech.
    Type: Application
    Filed: April 19, 2018
    Publication date: October 25, 2018
    Inventors: Dong-Ho JANG, Ga-Jin SONG, Kyung-Tae KIM, Kyu-Young KIM, Yong Joon JEON, Min-Sung KIM, Jin-Woong KIM, Kwang-Bin LEE, Ji-Young LEE, Jae-Choon JUN, Ho-Jun JAYGARL
  • COOKING APPARATUS AND METHOD FOR CONTROLLING COOKING APPARATUS
    Publication number: 20180259194
    Abstract: Provided is a cooking apparatus and method of controlling the cooking apparatus. The cooking apparatus includes cooking apparatus includes a cooking chamber; a heating portion installed in the cooking chamber; and a smoking agent accommodation portion separably mounted on the heating portion and capable of accommodating a smoking agent.
    Type: Application
    Filed: September 7, 2016
    Publication date: September 13, 2018
    Inventors: Tae Yeon WON, Ji Young LEE, Sang Jin JEONG, Kyoung Hoon KO, Seo Eun YUN, Joo Young HA
  • Safety Service System and Method Thereof
    Publication number: 20180247511
    Abstract: Disclosed are a safety service system and a method thereof. The safety service system comprises: a collection unit for collecting position information and image information related to a protected person who is registered by a protector; and a service providing unit for providing the position information and the image information to one or both of the protector and a security company upon detection of a signal that the protected person is in danger.
    Type: Application
    Filed: April 23, 2018
    Publication date: August 30, 2018
    Inventors: JI YOUNG LEE, YONG RAE JO, JUNG HWA YOO, JI HYUN YOO
  • ELECTRONIC DEVICE FOR FOOD MANAGEMENT AND CONTROL METHOD THEREOF
    Publication number: 20180210418
    Abstract: Disclosed are an electronic device for food management and a control method thereof. A control method of an electronic device for food management includes measuring intensity of light, which is irradiated with food and reflected, by wavelengths using an infrared sensor; obtaining state information of the food based on the measured light intensity information; and adjusting at least one of temperature and humidity of an area where the food is disposed in the electronic device based on at least one of the obtained state information and preset usage plan information of the food. Accordingly, food which is managed in an optimal sate in consideration of a state of a food stored in an electronic device and a using method (consumption period and consumption method) of the food can be provided to a user.
    Type: Application
    Filed: January 26, 2018
    Publication date: July 26, 2018
    Inventors: Jun-hoe CHOI, Tae-gyoon NOH, Seo-ho LEE, Joo-young HA, Ji-young LEE, Jeong-su HAN
  • Superconductive current limiting element of current limiter and method for manufacturing superconductive current limiting element of current limiter
    Patent number: 10020437
    Abstract: Disclosed are a superconducting current-limiting element for a current limiter and a method of manufacturing a superconducting current-limiting element for a current limiter, in which the current-limiting element is formed in series by stacking linear superconducting wires, or is formed in parallel by stacking superconducting wires so that one or more superconducting wires are disposed in the same layer, thus facilitating the formation of the current-limiting element in series or in parallel and obviating the use of a winding machine when manufacturing the current-limiting element.
    Type: Grant
    Filed: July 18, 2014
    Date of Patent: July 10, 2018
    Assignee: Korea Electric Power Corporation
    Inventors: Seong-Eun Yang, Hye-Rim Kim, Woo-Seok Kim, Seung-Duck Yu, Hee-Sun Kim, Ji-Young Lee, Byung-Jun Park, Young-Hee Han, Sang-Jin Han
  • REFRIGERATOR
    Publication number: 20180164028
    Abstract: Disclosed herein is a refrigerator including a vacuum packing device. The refrigerator includes a body and a vacuum packing device provided in the body and configured to suction air in a vinyl pack having a check valve, wherein the vacuum packing device includes a vacuum pump provided to suction the air, a switch module provided to control an operation of the vacuum pump, a suction head including a first path directly connected to the check valve and configured to suction the air, and a chamber including a first opening connected to the first path and provided to collect a foreign substance suctioned through the suction head.
    Type: Application
    Filed: December 13, 2017
    Publication date: June 14, 2018
    Inventors: Joo-Young HA, Kook Jeong SEO, Ji-Young LEE, Jeong Su HAN, Ji Yun YEO, Sang Tak LEE
  • Safety service system and method thereof
    Patent number: 9978241
    Abstract: Disclosed are a safety service system and a method thereof. The safety service system comprises: a collection unit for collecting position information and image information related to a protected person who is registered by a protector; and a service providing unit for providing the position information and the image information to one or both of the protector and a security company upon detection of a signal that the protected person is in danger.
    Type: Grant
    Filed: December 2, 2015
    Date of Patent: May 22, 2018
    Assignee: THINKWARE CORPORATION
    Inventors: Ji Young Lee, Yong Rae Jo, Jung Hwa Yoo, Ji Hyun Yoo
  • COSMETIC COMPOSITION CONTAINING JADE POWDER FOR BLOCKING BLUE LIGHT
    Publication number: 20180133125
    Abstract: The present invention relates to a cosmetic composition which contains jade powder so as to block blue light in the visible spectrum. The composition, containing jade powder as an active ingredient, for blocking blue light is capable of specifically reflecting and thus blocking light in the blue light spectrum, which has been difficult to block, thereby protecting the skin.
    Type: Application
    Filed: June 13, 2016
    Publication date: May 17, 2018
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyoung June KIM, Ji Young LEE, Hyun Suk LEE, Yu Chul JUNG, Ga Young CHO, Dong Wook SHIN, Tae Ryong LEE
  • Effective method for specific gene silencing using artificial small RNA
    Patent number: 9834768
    Abstract: A nucleic acid molecule comprising a stem-loop structure, a nucleic acid complex comprising the nucleic acid molecule, a composition for delivering a target recognition sequence, and the composition comprising the nucleic acid complex. An artificial small ribonucleic acid of the stem-loop structure stably maintains single-strandedness of a target recognition sequence which interacts with a nucleic acid of interest for a gene of interest of a prokaryote, thereby providing a nucleic acid complex for effective silencing of the gene of interest.
    Type: Grant
    Filed: September 16, 2015
    Date of Patent: December 5, 2017
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Younghoon Lee, Geunu Bak, Hongmarn Park, Jee Soo Choi, Won Kyeong Kim, Shinae Suk, Ji Young Lee, Yeongseong Yoon
  • COOKING APPARATUS AND CONTROLLING METHOD THEREOF
    Publication number: 20170343220
    Abstract: Disclosed herein is a cooking apparatus capable of cooking a plurality of cooking materials using a heat transfer regulator having a plurality of regions in which a reflectance against heat generated by a heater is variable, and a controlling method thereof. In accordance with one aspect of the present disclosure, a cooking apparatus includes at least one heater and a heat transfer regulator provided to face the at least one heater and provided with a plurality of regions each having a different reflectance against heat generated by the at least one heater.
    Type: Application
    Filed: December 14, 2016
    Publication date: November 30, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joo-Young HA, Boo Keun YOON, Yong Jong PARK, Jong Sung PARK, Ji-Young LEE, Jeong Su HAN
  • Electronic device
    Patent number: D804469
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: December 5, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji Young Lee, Hyok Su Choi, Hong Ku Yeo, Min-Hyouk Lee
  • Cover for an electronic communications device
    Patent number: D805064
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: December 12, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji Young Lee, Hong Gu Yeo, Young Wha Oh, Hye Jin Bang
  • Electronic device
    Patent number: D812583
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: March 13, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji Young Lee, Hyok Su Choi, Hong Ku Yeo, Min-Hyouk Lee
  • Electronic device
    Patent number: D832230
    Type: Grant
    Filed: September 3, 2015
    Date of Patent: October 30, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji Young Lee, Hyok Su Choi, Hong Ku Yeo, Min Hyouk Lee
  • Mobile phone
    Patent number: D835597
    Type: Grant
    Filed: September 27, 2017
    Date of Patent: December 11, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD
    Inventors: Ji Young Lee, Kuk Hwan Kim, Jae Ho Baik, Jung Hee Yeo, Dong Kyun Kim, Sung Jin Yum, Jinie Ryu, Soyeon Lee