Patents by Inventor Sung-hee Hwang

Sung-hee Hwang 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: 12357598
    Abstract: Provided herein are methods of preventing, reducing, ameliorating, mitigating, inhibiting, treating and/or reversing a neurodevelopmental disorder related to prenatal maternal immune activation in an individual in need thereof comprising administering to said individual an agent that increases the level of epoxy-fatty acids wherein said individual experienced maternal immune activation one or more times during gestation. Also provided herein are methods of preventing, reducing, ameliorating, mitigating, inhibiting treating and/or reversing schizophrenia or autism spectrum disorder an individual comprising administering to said individual an agent that increases the level of epoxy-fatty acids.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: July 15, 2025
    Assignees: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, CHIBA UNIVERSITY
    Inventors: Bruce D. Hammock, Sung Hee Hwang, Jun Yang, Kenji Hashimoto
  • Publication number: 20250205217
    Abstract: Provided herein are methods of preventing, suppressing, or treating cancer in a subject as well as methods of prolonging survival of a subject in need of cancer treatment. Such methods include administering (i) at least one immunotherapeutic agent, and (ii) a dual inhibitor of COX-2 and sEH; or (i) at least one immunotherapeutic agent, and (ii) an sEH inhibitor. The described methods further include optionally administering (iii) one or more chemotherapeutic agents, and/or (iv) a high omega-3 diet to the subject. Also provided herein are preventing, suppressing, or treating cancer in a subject as well as methods of prolonging survival of a subject in need of cancer treatment by administering (i) a high omega-3 diet or a high omega-6 diet, and optionally further including (ii) at least one immunotherapeutic agent.
    Type: Application
    Filed: March 31, 2023
    Publication date: June 26, 2025
    Inventors: Dipak PANIGRAHY, Bruce D. HAMMOCK, Sung Hee HWANG, Eva ROTHENBERGER
  • Patent number: 12251379
    Abstract: Provided are methods of preventing, delaying, mitigating, reducing and/or inhibiting alpha-synuclein aggregates in the brains of a subject at risk of developing or suffering a cognitive disease associated with, caused and/or mediated at least in part by alpha-synuclein aggregates, for example, Parkinson's Disease or Dementia with Lewy Bodies (DLB).
    Type: Grant
    Filed: February 5, 2019
    Date of Patent: March 18, 2025
    Assignees: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, CHIBA UNIVERSITY
    Inventors: Bruce D. Hammock, Sung Hee Hwang, Kenji Hashimoto, Qian Ren
  • Patent number: 12166849
    Abstract: Provided are a data structure including a header area, and a payload area comprising data, a method of generating the data structure, and extracting information from the data structure. At least one of the header area and the payload area includes at least one sub-area in which one or more signal fields are included. At least one signal field among the signal fields includes information for signalling presence or absence of one or more information fields located at least partly in the data structure, the one or more information fields corresponding to the one or more signal fields.
    Type: Grant
    Filed: May 8, 2023
    Date of Patent: December 10, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Alain Mourad, Sung-hee Hwang, Daniel Ansorregui, Belkacem Mouhouche, Hak-ju Lee
  • Publication number: 20240342196
    Abstract: Disclosed herein are lipid signaling pathways that can be targeted to prevent or delay the onset of type 1 diabetes (T1D). In particular, disclosed herein a pathway that can be modulated by a chemical inhibitor. Utilizing this inhibitor, evidence was generated suggesting that it is beneficial in reducing the incidence of T1D.
    Type: Application
    Filed: April 12, 2024
    Publication date: October 17, 2024
    Inventors: Sansanka Ramanadham, Tayleur D. White, Bruce Hammock, Sung Hee Hwang
  • Patent number: 11987542
    Abstract: The present disclosure provides compounds for the inhibition of soluble epoxide hydrolase and associate disease conditions, as well as a method of treating or preventing disorders in a subject by inhibition of soluble epoxide hydrolase.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: May 21, 2024
    Assignee: EicOsis, LLC
    Inventors: Bruce D. Hammock, Sung Hee Hwang, Karen M. Wagner, Cynthia B. McReynolds
  • Publication number: 20240024302
    Abstract: Provided herein are methods of preventing, mitigating, decreasing, reversing and/or treating Arrhythmogenic Cardiomyopathy (ACM) in a subject in need thereof, comprising administering to the subject an effective amount of a compound of Formula I, a compounds of Formula II, or a compound of Formula III (I) (II), (III) wherein R1, R2, R3, n, R4, R4a, R5, m, R6, R7, and p are as defined herein.
    Type: Application
    Filed: October 25, 2021
    Publication date: January 25, 2024
    Inventors: Jeffrey E. SAFFITZ, Bruce D. HAMMOCK, Sung Hee HWANG
  • Patent number: 11876723
    Abstract: The present invention relates to a method for transmitting a packet in a communication system, the method comprising: generating drop information indicating at least one source packet to be dropped among source packets to be transmitted and whether or not to drop each of the other source packets except the at least one source packet; performing forward error correction (FEC) encoding on the drop information and the other source packets except the at least one source packet; generating a repair packet comprising repair data for restoring the drop information and a repair symbol for restoring the other source packets except the at least one source packet; and transmitting the other source packets except the at least one source packet and the repair packet.
    Type: Grant
    Filed: October 18, 2022
    Date of Patent: January 16, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Hee Hwang, Hyun-Koo Yang
  • Publication number: 20230301949
    Abstract: Provided herein are methods of preventing, reducing, ameliorating, mitigating, inhibiting, treating and/or reversing a neurodevelopmental disorder related to prenatal maternal immune activation in an individual in need thereof comprising administering to said individual an agent that increases the level of epoxy-fatty acids wherein said individual experienced maternal immune activation one or more times during gestation. Also provided herein are methods of preventing, reducing, ameliorating, mitigating, inhibiting treating and/or reversing schizophrenia or autism spectrum disorder an individual comprising administering to said individual an agent that increases the level of epoxy-fatty acids.
    Type: Application
    Filed: December 20, 2019
    Publication date: September 28, 2023
    Inventors: Bruce D. HAMMOCK, Sung Hee HWANG, Jun YANG, Kenji HASHIMOTO
  • Patent number: 11770336
    Abstract: Provided are a transmitting apparatus, a receiving apparatus and controlling methods thereof. The transmitting apparatus includes: at least one processor configured to implement a packet generator which generates a packet including a header and a payload based on a plurality of input packets; and a signal processor which signal-processes the generated packet, and a transmitter configured to transmit the signal-processed packet. A base field included in the header includes a first field set to a first value representing that the base field is a first length or a second value representing that the base field is a second length.
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: September 26, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-hee Hwang, Hak-ju Lee, Hyun-Koo Yang
  • Publication number: 20230275982
    Abstract: Provided are a data structure including a header area, and a payload area comprising data, a method of generating the data structure, and extracting information from the data structure. At least one of the header area and the payload area includes at least one sub-area in which one or more signal fields are included. At least one signal field among the signal fields includes information for signalling presence or absence of one or more information fields located at least partly in the data structure, the one or more information fields corresponding to the one or more signal fields.
    Type: Application
    Filed: May 8, 2023
    Publication date: August 31, 2023
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Alain MOURAD, Sung-hee HWANG, Daniel ANSORREGUI, Belkacem MOUHOUCHE, Hak-ju LEE
  • Patent number: 11700200
    Abstract: A transmitting apparatus is provided. The transmitting apparatus includes: a packet generator generating a packet including a header and a payload from an input stream including a plurality of input packets; and a signal processor signal-processing the packet, wherein the header includes a base header which includes: a first field indicating a packet type of the input packets; wherein when the first field is set to a value indicating that the packet type of the input packets is a TS packet, the base header comprises a second field indicating a number of TS packets included in the payload and a third field set to a first value indicating that the header of the packet does not comprises an additional header or a second value indicating that the header of the packet further comprises the additional header, and wherein the third field is set to the second value when TS header compression to remove at least one header of the TS packets is applied to generate the packet.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: July 11, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-hee Hwang, Hyung-koo Yang
  • Patent number: 11677865
    Abstract: A transmitting apparatus, a receiving apparatus, and a method of signal processing are provided. The transmitting apparatus includes at least one processor configured to implement: a packet generator which generates a packet including a header and a payload, based on an input stream; and a signal processor which signal-processes the generated packet. The header includes a base header, and the base header includes various fields indicating at least one of a packet type, and a value indicating that the packet transmits one single complete input packet, a segment of an input packet, or a plurality of input packets. The fields included in the base header may also indicate presence of an additional header and a substream identifier.
    Type: Grant
    Filed: June 10, 2021
    Date of Patent: June 13, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-Koo Yang, Sung-hee Hwang
  • Patent number: 11677503
    Abstract: A method for sending forward error correction (FEC) configuration information by a sending apparatus in a multimedia system is provided. The method includes sending source FEC configuration information for an FEC source packet to a receiving apparatus, wherein the source FEC configuration information includes information related to an FEC source or repair packet that is sent first among at least one FEC source or repair packet if an FEC source or repair packet block includes the at least one FEC source or repair packet.
    Type: Grant
    Filed: October 8, 2021
    Date of Patent: June 13, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Sung-Hee Hwang
  • Patent number: 11677867
    Abstract: Provided are a data structure including a header area, and a payload area comprising data, a method of generating the data structure, and extracting information from the data structure. At least one of the header area and the payload area includes at least one sub-area in which one or more signal fields are included. At least one signal field among the signal fields includes information for signalling presence or absence of one or more information fields located at least partly in the data structure, the one or more information fields corresponding to the one or more signal fields.
    Type: Grant
    Filed: October 1, 2020
    Date of Patent: June 13, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Alain Mourad, Sung-hee Hwang, Daniel Ansorregui, Belkacem Mouhouche, Hak-ju Lee
  • Patent number: 11616584
    Abstract: A transmitting apparatus is provided.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: March 28, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-hyeon Bae, Young-ho Oh, Sung-hee Hwang
  • Publication number: 20230041787
    Abstract: The present invention relates to a method for transmitting a packet in a communication system, the method comprising: generating drop information indicating at least one source packet to be dropped among source packets to be transmitted and whether or not to drop each of the other source packets except the at least one source packet; performing forward error correction (FEC) encoding on the drop information and the other source packets except the at least one source packet; generating a repair packet comprising repair data for restoring the drop information and a repair symbol for restoring the other source packets except the at least one source packet; and transmitting the other source packets except the at least one source packet and the repair packet.
    Type: Application
    Filed: October 18, 2022
    Publication date: February 9, 2023
    Inventors: Sung-Hee HWANG, Hyun-Koo YANG
  • Patent number: 11528519
    Abstract: The present disclosure relates to a method of transmitting multimedia content in a broadcast communication system, and comprises the steps of: identifying protocol information mapped for each service corresponding to multimedia content; transmitting service-related information including the identified protocol information mapped for each service; and transmitting multimedia content corresponding to related services to a receiving side by using the identified protocol.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: December 13, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-Hyeon Bae, Kyung-Mo Park, Young-Wan So, Hyun-Koo Yang, Sung-Hee Hwang
  • Patent number: 11509594
    Abstract: The present invention relates to a method for transmitting a packet in a communication system, the method comprising: generating drop information indicating at least one source packet to be dropped among source packets to be transmitted and whether or not to drop each of the other source packets except the at least one source packet; performing forward error correction (FEC) encoding on the drop information and the other source packets except the at least one source packet; generating a repair packet comprising repair data for restoring the drop information and a repair symbol for restoring the other source packets except the at least one source packet; and transmitting the other source packets except the at least one source packet and the repair packet.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: November 22, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Hee Hwang, Hyun-Koo Yang
  • Patent number: 11457098
    Abstract: A transmitting apparatus, a receiving apparatus and methods of controlling these apparatuses are provided. The transmitting apparatus includes: a baseband packet generator configured to, based on an input stream including a first type stream and a second type stream, generate a baseband packet including a header and payload data corresponding to the first type stream; a frame generator configured to generate a frame including the baseband packet; a signal processor configured to perform signal-processing on the generated frame; and a transmitter configured to transmit the signal-processed frame, wherein the header includes a type of the payload data in the baseband packet and the number of the first type stream packets in the baseband packet.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: September 27, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-hee Hwang, Alain Mourad, Hyun-Koo Yang