Patents by Inventor Kun Gu

Kun Gu 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).

  • Publication number: 20210040523
    Abstract: Described are methods for saccharifying starch-containing materials using a glucoamylase, methods for producing fermentation products, and fermentation products produced by the method thereof as well as methods for increasing starch digestibility in a ruminant using at least one of the glucoamylases described herein.
    Type: Application
    Filed: March 6, 2019
    Publication date: February 11, 2021
    Inventors: Jing Ge, Xiaogang Gu, Helong Hao, Karsten Matthias, Jinahua (Jalsen) Li, Wenting Li, Zhongmei Tang, Shukun Yu, Bo Zhong, Kun Zhong, Zhengzheng Zou
  • Publication number: 20200406295
    Abstract: The present disclosure provides an aluminum alloy coating, an aluminum alloy wheel hub and a spraying method of an aluminum alloy wheel hub. The aluminum alloy coating includes a base powder layer, a main body layer and a transparent powder layer from inside to outside. The main body layer includes at least two prime coat layers and at least two colored paint layers which are superposed in a preset order.
    Type: Application
    Filed: August 27, 2019
    Publication date: December 31, 2020
    Inventors: Peng Han, Qingwang Wei, Yafei Song, Yongfeng Shu, Jian Zhang, Kun Gu, Yu Liu, Jian Li
  • Publication number: 20200232700
    Abstract: Provided is a refrigerator including a storeroom, an inner casing including a first plate to define the storeroom, a partition coupled to the first plate to divide the storeroom into multiple storerooms, and a bracket arranged on the first plate to couple the partition to the first plate, wherein the first plate includes a plurality of holes formed at a location corresponding to a location where the bracket is coupled to the first plate.
    Type: Application
    Filed: January 21, 2020
    Publication date: July 23, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chang Gu KANG, Chun Youp Shin, Kun Eui Hong, Ki Hak Hong
  • Patent number: 10517562
    Abstract: A mobile radiography system is disclosed, which includes a radiation source for radiating a plurality of beams; a detector for detecting the plurality of beams from the radiation source; a controller for determining an angular difference between the radiation source and the detector; and a positioning device mounted with the radiation source for recognizing a position of the detector relative to the radiation source based on the angular difference between the radiation source and the detector to align the radiation source to the detector. A method of aligning a mobile radiography system including a radiation source and a detector is also disclosed.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: December 31, 2019
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Jiajun Gu, Hao Lai, Li Tao, Hao Xu, Kun Tao
  • Patent number: 10468696
    Abstract: A fuel cell includes end cell heaters each disposed on outer sides of end cells disposed at both ends of the fuel cell stack. The end cell heaters each include a support formed in a plate shape having fuel channels and air channels. A heat generating part is formed in the support. Electricity conduction blocks are coupled to the support.
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: November 5, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hanon Systems
    Inventors: Jung Sam Gu, Hyun Kun Shin, Kwang Hun Oh, Young-Ha Jeon, Ju Han Kim
  • Patent number: 10391103
    Abstract: Disclosed are a ferroporphyrin solid dispersion, preparation method therefor and a pharmaceutical composition comprising the solid dispersion, wherein the weight ratio of ferroporphyrin to the carrier material in the dispersion is 1:1-1:10. The solid dispersion of the present invention masks the undesirable taste of ferroporphyrin, ameliorates irritation thereof to the digestive tract, and at the same time increases the solubility thereof and improves the bioavailability thereof.
    Type: Grant
    Filed: November 17, 2014
    Date of Patent: August 27, 2019
    Assignee: SINOTHERAPEUTICS INC.
    Inventors: Larry Yun Fang, Jiansheng Wan, Kun Li, Maojian Gu
  • Publication number: 20190200553
    Abstract: The present invention provides a novel method for producing the rice haploid, i.e., producing the rice haploid by rice×maize hybridization. In this method, rice is used as the female parent, and the rice panicle is emasculated and then pollinated with fresh maize pollens; the emasculated panicle is sprayed with 2, 4-D solution at 50-200 mg/L 24 h after pollination, and after 15-20 days the rice panicle is cut off to collect caryopses; and the haploid embryos are obtained by dissectting caryopses asepticlly, then inoculated and cultured with ½MS medium, then the haploid embryos directly germinate into rice haploid seedlings. Compared with the existing main methods for producing the rice haploid, such as anther culture and isolated microspore culture, the rice haploid production method of the present invention reduces the dependence on rice genotypes, does not produce mixture of haploid and diploid plants, contains no albino seedling, and is simpler in technical operation.
    Type: Application
    Filed: November 20, 2018
    Publication date: July 4, 2019
    Inventors: Mingliang Ding, Mujun Yang, Hongsheng Li, Shaoxiang Li, Kun Liu, Jian Gu, Hong Zhao, Zhonghui Yang
  • Patent number: 10309364
    Abstract: Disclosed herein is an exhaust heat recovery apparatus for a vehicle, in which a heat accumulator has improved heat accumulation performance and heat exchange performance, whereby an engine can be rapidly warmed up in a cold start so that fuel efficiency can be enhanced, a pollutant emission rate can be reduced, and it is possible to heat a passenger compartment immediately after the engine starts.
    Type: Grant
    Filed: June 15, 2015
    Date of Patent: June 4, 2019
    Assignee: HANON SYSTEMS
    Inventors: Jung Sam Gu, Hyun Kun Shin, Kwang Hun Oh, Young Ha Jeon
  • Publication number: 20190135080
    Abstract: Provided is a heater for a motor vehicle including: a heat source part: a heat source part rod including a rod sidewall and a rod cover in order to receive the heat source part; a first heat radiating plate including a first heat generation region in which one side of the heat source part is disposed and a first air movement region in which at least one or more first through-holes are formed; and a second heat radiating plate including a second heat generation region in which the other side of the heat source part is disposed and a second air movement region in which at least one or more second through-holes are formed. Particularly, the heat source part is disposed between the first and second heat radiating plates, and the rod sidewall is provided integrally with the first heat radiating plate.
    Type: Application
    Filed: January 7, 2019
    Publication date: May 9, 2019
    Inventors: Jung Sam Gu, Yong Sung Kwon, Hyun Kun Shin, Jun Young Song, Kwan Hun Oh, Hong-Young Lim, Young-Ha Jeon
  • Publication number: 20110212613
    Abstract: A semiconductor device and methods of cutting a fuse of a semiconductor device are provided, the semiconductor device includes a semiconductor substrate that includes a fuse region, a plurality of fuse patterns disposed in the fuse region of the semiconductor substrate, and an insulating layer that insulates the fuse patterns from the semiconductor substrate. The fuse patterns each include a fuse. The fuse patterns are linked to the semiconductor substrate.
    Type: Application
    Filed: October 26, 2010
    Publication date: September 1, 2011
    Inventors: JEONG-KYU KIM, KUN-GU LEE
  • Publication number: 20090302418
    Abstract: Provided is a fuse structure of a semiconductor device. The fuse structure may include an insulating layer pattern structure, a fuse and a protecting layer pattern. The insulating layer pattern structure may be formed on a substrate. The insulating layer pattern structure may have an opening. The fuse may be formed in the opening. The protecting layer pattern may be formed in the opening of the insulating layer pattern structure to cover the fuse.
    Type: Application
    Filed: June 4, 2009
    Publication date: December 10, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-Soo CHUNG, Dong-Ho LEE, Dong-Hyeon JANG, Eun-Chul AHN, Kun-Gu LEE, Chang-Woo SHIN
  • Patent number: 7605444
    Abstract: Provided are a fuse box that simultaneously prevents damage caused by laser blowing and cross talk between the fuses and a method of manufacturing the same. In a fuse box having an open region in which fuses are opened by laser blowing and a bundle region in which fuse opens do not occur, a capping layer, adjacent to the open region, having a metal layer and an insulation layer covers the outermost fuses in the bundle region, thereby reducing the influence of laser blowing of fuses in the bundle region, and preventing capacitive coupling caused by the formation of a parasitic capacitor between fuse lines and an insulation layer therebetween. Accordingly, cross talk due to the capacitive coupling can be prevented, thereby enhancing the reliability of a fuse circuit. Lower fuses can be disposed in a lower layer in the bundle region, thereby forming a two-layered fuse box.
    Type: Grant
    Filed: December 13, 2006
    Date of Patent: October 20, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kwang-kyu Bang, Kun-gu Lee, Jeong-kyu Kim
  • Publication number: 20090236688
    Abstract: A semiconductor device includes a semiconductor substrate having a fuse region and an interconnection region, a first insulating layer formed in the fuse region and the interconnection region, a fuse pattern formed on the first insulating layer in the fuse region, the fuse pattern including a first conductive pattern and a first capping pattern, an interconnection pattern formed on the first insulating layer in the interconnection region, including a second conductive pattern and a second capping pattern, and having a thickness greater than the thickness of the fuse pattern, and a second insulating layer formed on the first insulating layer and covering the fuse pattern.
    Type: Application
    Filed: June 4, 2009
    Publication date: September 24, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tai-Heui CHO, Kun-Gu LEE
  • Patent number: 7556989
    Abstract: A semiconductor device includes a semiconductor substrate having a fuse region and an interconnection region, a first insulating layer formed in the fuse region and the interconnection region, a fuse pattern formed on the first insulating layer in the fuse region, the fuse pattern including a first conductive pattern and a first capping pattern, an interconnection pattern formed on the first insulating layer in the interconnection region, including a second conductive pattern and a second capping pattern, and having a thickness greater than the thickness of the fuse pattern, and a second insulating layer formed on the first insulating layer and covering the fuse pattern.
    Type: Grant
    Filed: March 22, 2006
    Date of Patent: July 7, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tai-Heui Cho, Kun-Gu Lee
  • Patent number: 7492032
    Abstract: A device and method of manufacturing a fuse region are disclosed. The fuse region may include an interlayer insulating layer formed on a substrate, a plurality of fuses disposed on the interlayer insulating layer, and fuse isolation walls located between the fuses, wherein each of the fuse isolation walls may include lower and upper fuse isolation patterns.
    Type: Grant
    Filed: April 19, 2005
    Date of Patent: February 17, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kwang-Kyu Bang, Kun-Gu Lee, Kyoung-Suk Lyu, Jeong-Ho Bang, Kyeong-Seon Shin, Ho-Jeong Choi, Seung-Gyoo Choi
  • Patent number: 7460691
    Abstract: The present disclosure relates to a number of inventions directed, generally, to the application of image processing techniques to traffic data acquisition using video images. The inventions reside in a traffic monitoring system, the basic function of which is for traffic data acquisition and incident detection. More specifically, the application of image processing techniques for the detection of vehicle, from sequence of video images, as well as the acquisition of traffic data and detection of traffic incident. In one aspect, the present invention provides a method of processing images received from a video based traffic monitoring system. In another aspect, the present invention is directed to a Region Of Interest (ROI) for detection of a moving vehicle and a further aspect is directed to a method of detecting day or night status in a traffic monitoring system. It's The application of various algorithms to a video based traffic monitoring system is also considered inventive.
    Type: Grant
    Filed: August 15, 2006
    Date of Patent: December 2, 2008
    Assignee: CET Technologies PTE Ltd
    Inventors: Yew Liam Ng, Kim Siah Ang, Chee Chung Chong, Ming Kun Gu
  • Publication number: 20070152297
    Abstract: Provided are a fuse box that simultaneously prevents damage caused by laser blowing and cross talk between the fuses and a method of manufacturing the same. In a fuse box having an open region in which fuses are opened by laser blowing and a bundle region in which fuse opens do not occur, a capping layer, adjacent to the open region, having a metal layer and an insulation layer covers the outermost fuses in the bundle region, thereby reducing the influence of laser blowing of fuses in the bundle region, and preventing capacitive coupling caused by the formation of a parasitic capacitor between fuse lines and an insulation layer therebetween. Accordingly, cross talk due to the capacitive coupling can be prevented, thereby enhancing the reliability of a fuse circuit. Lower fuses can be disposed in a lower layer in the bundle region, thereby forming a two-layered fuse box.
    Type: Application
    Filed: December 13, 2006
    Publication date: July 5, 2007
    Inventors: Kwang-kyu Bang, Kun-gu Lee, Jeong-kyu Kim
  • Publication number: 20070037078
    Abstract: A reference wafer for calibrating a laser and a camera and checking laser accuracy and spot size. The reference wafer may include a light absorption layer on a semiconductor substrate and a light reflection layer pattern on the light absorption layer. The light reflection layer pattern may include a first pattern for checking the laser accuracy and spot size and a second pattern for calibrating the laser and camera. A first anti-reflective layer may be introduced between the light absorption layer and the semiconductor substrate, and a second anti-reflective layer may be introduced between the light absorption layer and the light reflection layer pattern.
    Type: Application
    Filed: August 10, 2006
    Publication date: February 15, 2007
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kun-Gu LEE, Ki-Ho SEONG, Yoo-Mi LEE
  • Publication number: 20060274917
    Abstract: The present disclosure relates to a number of inventions directed, generally, to the application of image processing techniques to traffic data acquisition using video images. The inventions reside in a traffic monitoring system, the basic function of which is for traffic data acquisition and incident detection. More specifically, the application of image processing techniques for the detection of vehicle, from sequence of video images, as well as the acquisition of traffic data and detection of traffic incident. In one aspect, the present invention provides a method of processing images received from a video based traffic monitoring system. In another aspect, the present invention is directed to a Region Of Interest (ROI) for detection of a moving vehicle and a further aspect is directed to a method of detecting day or night status in a traffic monitoring system. It's The application of various algorithms to a video based traffic monitoring system is also considered inventive.
    Type: Application
    Filed: August 15, 2006
    Publication date: December 7, 2006
    Inventors: Yew Liam Ng, Kim Siah Ang, Chee Chung Chong, Ming Kun Gu
  • Publication number: 20060214260
    Abstract: A semiconductor device includes a semiconductor substrate having a fuse region and an interconnection region, a first insulating layer formed in the fuse region and the interconnection region, a fuse pattern formed on the first insulating layer in the fuse region, the fuse pattern including a first conductive pattern and a first capping pattern, an interconnection pattern formed on the first insulating layer in the interconnection region, including a second conductive pattern and a second capping pattern, and having a thickness greater than the thickness of the fuse pattern, and a second insulating layer formed on the first insulating layer and covering the fuse pattern.
    Type: Application
    Filed: March 22, 2006
    Publication date: September 28, 2006
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Tai-Heui Cho, Kun-Gu Lee