Patents by Inventor Yong Kang

Yong Kang 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: 11236115
    Abstract: The present invention relates to solid forms of a substituted benzoxaborole compound, specifically crystalline forms of a compound of formula I, compositions comprising crystalline forms of the compound of formula (I), and methods of their use.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: February 1, 2022
    Assignee: 5Metis, Inc.
    Inventors: Chun Yu Liu, Marissa Caroline Aubrey, Yong-Kang Zhang, Michael Samuels
  • Patent number: 11208412
    Abstract: The present invention relates to a novel pyrrolo-pyrimidine derivative compound, a preparation method therefor, and a pharmaceutical composition comprising the same compound as an effective ingredient for preventing or treating a protein kinase-related disease. The compound represented by Chemical Formula 1 according to the present invention, an optical isomer thereof, or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising the same as an effective ingredient has outstanding inhibitory activity against LRRK2 kinase and against phosphorylation in the NIH-3T3 cell line, which is an LRRK2-expressing cell line, and NCC01 and 448T cell lines, which are both derived from patients with brain tumors. Verified to have inhibitory activity against various protein kinases in addition to LRRK2, the compound can find effective applications in the treatment or prevention of protein kinase-related diseases.
    Type: Grant
    Filed: February 22, 2018
    Date of Patent: December 28, 2021
    Assignees: Daegu-Gyeongbuk Medical Innovation Foundation, National Cancer Center, Samsung Life Public Welfare Foundation
    Inventors: Hwan Geun Choi, Jong Bae Park, Eunhwa Ko, Jung Beom Son, Joong-heui Cho, Yi Kyung Ko, Jin-Hee Park, So Young Kim, Seock Yong Kang, Seungyeon Lee, Nam Doo Kim, Yunho Lee, Sun-Hwa Lee, Dayea Kim, Sun Joo Lee, Jae Hyun Bae, Eunmi Hong, Tae-ho Jang, Sang Bum Kim, Seung Hoon Lee, Do-Hyun Nam
  • Publication number: 20210392863
    Abstract: The present disclosure relates to a dwarfism animal model carrying an IGF-1 gene mutation and a method for generating the same. According to the present disclosure, the problem that an animal dies immediately after birth is overcome, the majority of phenotypes seen in Laron syndrome patients may be observed in the dwarfism animal model, and the dwarfism animal model has decreased expression of personality genes. Thus, the dwarfism animal model may be effectively used as a dwarfism-related disease model.
    Type: Application
    Filed: October 23, 2019
    Publication date: December 23, 2021
    Inventors: Sun Uk KIM, Young Ho PARK, Kyu Tae CHANG, Bo Woong SIM, Bong Seok SONG, Hae Jun YANG, Sang Rae LEE, Kang Jin JEONG, Pil Soo JEONG, Yeung Bae JIN, Phil Yong KANG, Seung Hwan LEE, Hwal Yong LEE, Kyung Seob LIM, Young Hyun KIM, Ji Su KIM, Han Na KIM, Hee Chang SON, Seung Bin YOON, Jong Hee LEE, Seon A CHOI, Jae Won HUH
  • Publication number: 20210370219
    Abstract: A hydrocarbon removal system according an embodiment of the present invention includes: a first area including a first hydrocarbon adsorption catalyst having a first pore size; and a second area including a second hydrocarbon adsorption catalyst having a second pore size, wherein the first pore size may be smaller than the second pore size, the first hydrocarbon adsorption catalyst may include CHA zeolite, and the second hydrocarbon adsorption catalyst may include ZSM-5 zeolite.
    Type: Application
    Filed: December 28, 2018
    Publication date: December 2, 2021
    Inventors: Chun Yong Kang, Chang Hwan Kim, Jungkyu Choi, Eun-Hee Jang
  • Publication number: 20210367345
    Abstract: The present disclosure provides technology that proposes an ultra-high frequency band (mmWave band) vertical polarization antenna having a new structure applicable to a slim planar structure (e.g., a terminal).
    Type: Application
    Filed: January 16, 2019
    Publication date: November 25, 2021
    Inventors: Hee Chang SEONG, Joon Young SHIN, Sung Yong KANG, Won Bin HONG, Jun Ho PARK
  • Patent number: 11174278
    Abstract: Provided herein are functionalized phosphonates and methods for making same via phosphite addition to an atom alpha to an electron withdrawing group. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: November 16, 2021
    Assignee: THE BOARD OF REGENTS OF THE NEVADA SYSTEM OF HIGHER EDUCATION ON BEHALF OF THE UNIVERSITY OF NEVADA, LAS VEGAS
    Inventors: Jun Yong Kang, Hai Huang, Nagaraju Molleti
  • Publication number: 20210348621
    Abstract: An oil bearing structure of a fan includes a shaft seat, a rotating shaft, and an oil bearing. The shaft seat includes a boss. A middle portion of the boss defines a slot. One end of the rotating shaft is inserted into the slot. Another end of the rotating shaft is a free end. The oil bearing is sleeved on an outer periphery of the rotating shaft. An axis of the rotating shaft and an axis of the oil bearing are perpendicular to the shaft seat. An effective length of the oil bearing and the rotating shaft is 50%-70% of a length of the fan.
    Type: Application
    Filed: June 11, 2020
    Publication date: November 11, 2021
    Inventors: YONG-KANG ZHANG, YUNG-PING LIN, JIAN-WEI YANG
  • Patent number: 11149120
    Abstract: Provided is a method for manufacturing thermoplastic polymer particles, the method comprising the steps of: supplying a thermoplastic polymer resin to an extruder and extruding the same; supplying the extruded thermoplastic polymer resin and air to a nozzle, bringing the thermoplastic polymer resin into contact with the air to granulate the thermoplastic polymer resin, and then discharging the granulated thermoplastic polymer resin; and supplying discharged thermoplastic polymer particles to a cooling unit to cool the thermoplastic polymer particles, and then collecting the cooled thermoplastic polymer particles.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: October 19, 2021
    Inventors: Hee-Jung Lee, Sung Yong Kang, Kyoung Min Kang, Min Gyung Kim, Chang-Young Park, Jae Ho Lim, Jun Ho Choi, Jae Han Song, Yu Jin Go
  • Publication number: 20210321039
    Abstract: An optical image stabilization (OIS) circuit, applied to an OIS device including a single sensor configured to provide sensor data is provided. The OIS circuit includes a main OIS circuit configured to output a control signal to the sensor, and receive the control signal from the sensor with sensor data, output an interruption signal to initiate a control operation, and control a main OIS operation, and a sub-OIS circuit configured to be synchronized with the main OIS circuit based on the control signal input with the sensor data, and control a sub OIS operation based on the interruption signal.
    Type: Application
    Filed: July 20, 2020
    Publication date: October 14, 2021
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Gyu Won KIM, Kyoung Joong MIN, Jin Yong KANG
  • Patent number: 11146720
    Abstract: An electronic device is disclosed. The electronic device may comprise: an image sensor for acquiring raw image data corresponding to light of infrared band and visible light band, with respect to an external object; and a processor, wherein the processor is configured to: receive a request for acquiring the raw image data corresponding to the external object; on the basis of the request configured to be performed using a first function of the image sensor, generate an RGB image related to the external object by using first raw image data corresponding to the light of visible light band, obtained through the image sensor, and on the basis of the request configured to be performed using a second function of the image sensor, perform biometric authentication related to the external object by using second raw image data corresponding to the light of infrared band, obtained through the image sensor. In addition, various embodiments recognized through the specification are possible.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: October 12, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong Soo Kim, Prajit Sivasankaran Nair, Hwa Yong Kang, Young Kwon Yoon, Lokesh Rayasandra Boregowda, Jong Hun Won
  • Publication number: 20210308255
    Abstract: A recombinant vesicular stomatitits virus (rVSV) having a Zika virus (ZIKV) envelope (E) gene, a prime boost immunization combination against ZIKV including: (a) a prime vaccine or immunogenic composition comprising a recombinant vesicular stomatitis virus (rVSV) carrying a ZIKV envelope (E) protein, and (b) a boost vaccine or immunogenic composition comprising a rVSV carrying the same ZIKV E protein. The ZIKV gene can be genetically modified to encode a modified ZIKV E protein that elevates glycoprotein synthesis and trigger efficient humoral immune response.
    Type: Application
    Filed: April 1, 2021
    Publication date: October 7, 2021
    Applicant: Sumagen Canada Inc.
    Inventors: Chil-Yong KANG, Gyoung Nyoun KIM, Kunyu WU, Manki SONG, Jung-ah CHOI, Sangkyun LEE
  • Publication number: 20210284634
    Abstract: The present invention relates to a novel compound exhibiting enteropeptidase-inhibiting activity, a pharmaceutically acceptable salt thereof, a pharmaceutical composition for preventing and treating metabolic diseases such as obesity, diabetes mellitus or hyperlipidemia, etc. comprising the compound or pharmaceutically acceptable salt, and a method for preventing or treating metabolic disease using the above novel compound. The compound of the present invention has excellent inhibitory activity against enteropeptidase, and thus is not absorbed into the body, but are excreted outside the body. However, since not only fat but also protein are discharged together, it has few side effects such as fat stools and acts only in the gastrointestinal tract, so it has few side effects such as depression, and is very useful as a therapeutic or prophylactic drug for various metabolic diseases such as obesity, diabetes mellitus, and hyperlipidemia.
    Type: Application
    Filed: May 8, 2019
    Publication date: September 16, 2021
    Applicant: LG Chem, Ltd.
    Inventors: Young Kwan KIM, Ohhwan KWON, Heedong PARK, Junggyu PARK, Hwan Geun CHOI, Jung Beom SON, Eunhwa KO, So Young KIM, Seungyeon LEE, Seock Yong KANG, Yi Kyung KO, Jin-Hee PARK
  • Patent number: 11118019
    Abstract: The present invention provides thermoplastic polyurethane particles, which are formed in a continuous matrix phase from a thermoplastic polyurethane resin and have a particle diameter of 200-500 ?m. In a differential scanning calorimetry (DSC) curve of the thermoplastic polyurethane particles, derived from the analysis of a temperature rise of 10° C./min by DSC, a peak of the cold crystallization temperature (Tcc) is shown at a temperature between the glass transition temperature (Tg) and the melting point (Tm). The thermoplastic polyurethane particles have a compression degree of 10-20%.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: September 14, 2021
    Inventors: Min Gyung Kim, Sung Yong Kang, Kyoung Min Kang, Hee-Jung Lee, Chang-Young Park, Jae Ho Lim, Jun Ho Choi, Jae Han Song, Yu Jin Go
  • Patent number: 11117892
    Abstract: The present invention relates to a pyrrolo-pyridine derivative compound, a method for preparing the same, and a pharmaceutical composition containing the same as an active ingredient for the prevention or treatment of protein kinase-related diseases. A compound represented by chemical formula 1, an optical isomer thereof, or a pharmaceutically acceptable salt thereof, according to the present invention, has excellent inhibitory activity against various protein kinases including DYRK1A, and therefore, the pharmaceutical composition containing the same as an active ingredient can be favorably used in the treatment or prevention of protein kinase-related diseases. Particularly, the pharmaceutical composition can be effectively used in the prevention, treatment, or alleviation of Alzheimer's disease, dementia, or Alzheimer's dementia.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: September 14, 2021
    Inventors: Hwan Geun Choi, Eunhwa Ko, Joong-heui Cho, Jung Beom Son, Yi Kyung Ko, Jin-Hee Park, So Young Kim, Seock Yong Kang, Seungyeon Lee, Hee Yoon Ryu, Nam Doo Kim, Sang Bum Kim, Sun-Hwa Lee, Dayea Kim, Sun Joo Lee, Sungchan Cho, Kyu-Sun Lee, Kweon Yu, Miri Choi, Ja Wook Koo, Hyang-Sook Hoe
  • Publication number: 20210261574
    Abstract: Compounds, pharmaceutical formulations, and methods of treating bacterial infections are disclosed.
    Type: Application
    Filed: February 12, 2021
    Publication date: August 26, 2021
    Applicant: Bill & Melinda Gates Foundation
    Inventors: Xianfeng LI, Christopher S. LUNDE, Robert T. JACOBS, Vincent S. HERNANDEZ, Yi XIA, Jacob J. PLATTNER, Kathy Jingyuan CAO, Yong-Kang ZHANG, Matthew PERRY
  • Publication number: 20210253802
    Abstract: Provided are thermoplastic polymer particles having an aspect ratio of 1.00 or more and less than 1.05, and a roundness of 0.95 to 1.00. The thermoplastic polymer particles are formed from a thermoplastic polymer resin in a continuous matrix phase. The thermoplastic polymer particles show a peak cold crystallization temperature (Tcc) at a temperature between a glass transition temperature (Tg) and the melting point (Tm) in a differential scanning calorimetry (DSC) curve which is derived from temperature rise analysis at 10° C./min by differential scanning calorimetry.
    Type: Application
    Filed: March 25, 2021
    Publication date: August 19, 2021
    Applicant: LG Hausys, Ltd.
    Inventors: Jae Ho Lim, Sung Yong Kang, Kyoung Min Kang, Hee-Jung Lee, Min Gyung Kim, Chang-Young Park, Jun Ho Choi, Jae Han Song, Yu Jin Go
  • Publication number: 20210227110
    Abstract: A camera module includes a first driver integrated circuit (IC) generating a driving signal to move a first lens barrel in one or more directions perpendicular to an optical axis direction, a second driver IC generating a driving signal to move a second lens barrel in one or more directions perpendicular to the optical axis direction, and a gyro sensor generating gyro data corresponding to a first address transmitted from the first driver IC, and transmitting the gyro data to the first driver IC and the second driver IC.
    Type: Application
    Filed: April 9, 2020
    Publication date: July 22, 2021
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventor: Jin Yong KANG
  • Publication number: 20210221827
    Abstract: The present invention relates to solid forms of a substituted benzoxaborole compound, specifically crystalline forms of a compound of formula I, compositions comprising crystalline forms of the compound of formula (I), and methods of their use.
    Type: Application
    Filed: January 15, 2021
    Publication date: July 22, 2021
    Inventors: Chun Yu LIU, Marissa Caroline AUBREY, Yong-Kang ZHANG, Michael SAMUELS
  • Patent number: 11066424
    Abstract: The present invention relates to solid forms of a substituted benzoxaborole compound, specifically crystalline forms of a compound of formula I, compositions comprising crystalline forms of the compound of formula (I), and methods of their use.
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: July 20, 2021
    Assignee: Boragen, Inc.
    Inventors: Chun Yu Liu, Marissa Caroline Aubrey, Yong-Kang Zhang, Michael Samuels
  • Patent number: 11066527
    Abstract: The present invention provides polylactic acid particles, which are formed in a continuous matrix phase from a polylactic acid resin and have a particle diameter of 1 to 100 ?m. In a differential scanning calorimetry (DSC) curve of the polylactic acid particles, derived from the analysis by DSC using a temperature rise of 10° C./min, a peak of the cold crystallization temperature (Tcc) is shown at a temperature between the glass transition temperature (Tg) and the melting point (Tm). The polylactic acid particles have an aspect ratio of more than or equal to 1.00 and less than 1.05 and a roundness of 0.95 to 1.00. The polylactic acid particles have a flow time of 20 to 30 seconds.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: July 20, 2021
    Inventors: Kyoung Min Kang, Sung Yong Kang, Hee-Jung Lee, Min Gyung Kim, Chang-Young Park, Jae Ho Lim, Jun Ho Choi, Jae Han Song, Yu Jin Go