Patents by Inventor Gwang Ryong LEE

Gwang Ryong 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).

  • Publication number: 20240107002
    Abstract: A method for coding image information includes generating prediction information by predicting information on a current coding unit, and determining whether the information on the current coding unit is the same as the prediction information. When the information on the current coding unit is the same as the prediction information, a flag indicating that the information on the current coding unit is the same as the prediction information is coded and transmitted. When the information on the current coding unit is not the same as the prediction information, a flag indicating that the information on the current coding unit is not the same as the prediction information and the information on the current coding unit are coded and transmitted.
    Type: Application
    Filed: December 6, 2023
    Publication date: March 28, 2024
    Applicants: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Se Yoon JEONG, Hui Yong KIM, Sung Chang LIM, Jin Ho LEE, Ha Hyun LEE, Jong Ho KIM, Jin Soo CHOI, Jin Woong KIM, Chie Teuk AHN, Gwang Hoon PARK, Kyung Yong KIM, Tae Ryong KIM, Han Soo LEE
  • Patent number: 11864547
    Abstract: An adhesive-type insect trap includes a body having a hole for insertion of an adhesive sheet; a light source mounting unit disposed on the body; and a cover which is detachably mounted on the body and has a through-hole in at least a part thereof, and an adhesive sheet including a sticky substance and a sheet. The body includes a guide unit by which the adhesive sheet is guided, and the cover comprises a light refraction unit therein or on a surface thereof.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: January 9, 2024
    Assignee: SEOUL VIOSYS CO., LTD.
    Inventors: Sang Hyun Chang, Hoon Sik Eom, Si Ho Yu, Gwang Ryong Lee, Chung Hoon Lee, Sung Il Park
  • Patent number: 11751554
    Abstract: An adhesive-type insect trap includes a main body having an adhesive sheet insertion hole; a light source mounting unit disposed on the main body; a cover which is detachably mounted on the main body and has a through-hole in at least a part thereof; an adhesive sheet including a sticky substance and a sheet. The main body includes a guide unit by which the adhesive sheet is guided, and an adhesive sheet support unit for supporting the adhesive sheet.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: September 12, 2023
    Assignee: SEOUL VIOSYS CO., LTD.
    Inventors: Sang Hyun Chang, Hoon Sik Eom, Si Ho Yu, Gwang Ryong Lee, Chung Hoon Lee, Sung Il Park
  • Patent number: 11406095
    Abstract: An adhesive-type insect trap includes a body having a hole for insertion of an adhesive sheet; a light source mounting unit disposed on the body; and a cover which is detachably mounted on the body and has a through-hole in at least a part thereof. The body further includes a light source seating unit provided so as to correspond to the light source mounting unit, and a light source may have one side thereof mounted on the light source mounting unit and the other side thereof seated on the light source seating unit.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: August 9, 2022
    Assignee: SEOUL VIOSYS CO., LTD.
    Inventors: Sang Hyun Chang, Hoon Sik Eom, Si Ho Yu, Gwang Ryong Lee, Sung II Park
  • Publication number: 20210400944
    Abstract: An insect trap includes: a light source for emitting light which attracts insects; a blower disposed adjacent to the light source; a housing including an air inlet and an air outlet and receiving the blower; a trap fastened to the housing on the side of the air outlet; a cover which covers the light source and is fastened to the housing; and a first waterproof member provided between the housing and the cover.
    Type: Application
    Filed: June 22, 2018
    Publication date: December 30, 2021
    Inventor: Gwang-ryong LEE
  • Patent number: 10787820
    Abstract: The present invention relates to an artificial stone tile comprising natural rock and a method for manufacturing the same. According to the present invention, the artificial stone tile may be manufactured by finely crushing natural rock, which is inexpensive to marble or granite, mixing the powder with an adhesive for increasing cohesion, heat resistance, durability and strength, forming the mixture into a tile shape under high pressure, and subjecting the formed tile to first calculation at high temperature, quenching at cold temperature, and second calcination at low temperature. The artificial stone tile may reproduce the same texture as natural stone, has better abrasion resistance and strength, is environmentally friendly without using synthetic resin, and may be supplied at low prices.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: September 29, 2020
    Inventor: Gwang Ryong Lee
  • Publication number: 20200146273
    Abstract: An adhesive-type insect trap includes a body having a hole for insertion of an adhesive sheet; a light source mounting unit disposed on the body; and a cover which is detachably mounted on the body and has a through-hole in at least a part thereof, and an adhesive sheet including a sticky substance and a sheet. The body includes a guide unit by which the adhesive sheet is guided, and the cover comprises a light refraction unit therein or on a surface thereof.
    Type: Application
    Filed: January 8, 2018
    Publication date: May 14, 2020
    Applicant: SEOUL VIOSYS CO., LTD.
    Inventors: Sang Hyun CHANG, Hoon Sik EOM, Si Ho YU, Gwang Ryong LEE, Chung Hoon LEE, Sung Il PARK
  • Publication number: 20190357516
    Abstract: An adhesive-type insect trap includes a main body having an adhesive sheet insertion hole; a light source mounting unit disposed on the main body; a cover which is detachably mounted on the main body and has a through-hole in at least a part thereof; an adhesive sheet including a sticky substance and a sheet. The main body includes a guide unit by which the adhesive sheet is guided, and an adhesive sheet support unit for supporting the adhesive sheet.
    Type: Application
    Filed: January 5, 2018
    Publication date: November 28, 2019
    Applicant: SEOUL VIOSYS CO., LTD.
    Inventors: Sang Hyun CHANG, Hoon Sik EOM, Si Ho YU, Gwang Ryong LEE, Chung Hoon LEE, Sung Il PARK
  • Publication number: 20190350184
    Abstract: An adhesive-type insect trap includes a body having a hole for insertion of an adhesive sheet; a light source mounting unit disposed on the body; and a cover which is detachably mounted on the body and has a through-hole in at least a part thereof. The body further includes a light source seating unit provided so as to correspond to the light source mounting unit, and a light source may have one side thereof mounted on the light source mounting unit and the other side thereof seated on the light source seating unit.
    Type: Application
    Filed: January 8, 2018
    Publication date: November 21, 2019
    Applicant: SEOUL VIOSYS CO., LTD.
    Inventors: Sang Hyun CHANG, Hoon Sik EOM, Si Ho YU, Gwang Ryong LEE, Chung Hoon LEE, Sung Il PARK
  • Publication number: 20190090470
    Abstract: An insect trap including a light source part to emit a light, a fan disposed under the light source part, a housing to accommodate the fan, and a trapping part disposed under the fan and coupled to the housing. The trapping part includes a trapping net including an opening facing the fan, a body frame coupled to the trapping net, at least one first rib crossing the body frame, and a shutter part coupled to the body frame to be spaced apart from the first rib and opened or closed depending on an operation of the fan.
    Type: Application
    Filed: September 28, 2018
    Publication date: March 28, 2019
    Inventors: Gwang Ryong LEE, Sang Hyun Chang