Patents by Inventor Zhong Cai

Zhong Cai 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: 20240141086
    Abstract: This disclosure relates to a curable composition comprising (a) at least one light polymerizable liquid; (b) at least one epoxy precursor dissolved in component (a); and (c) at least one photoinitiator; wherein the curable composition exhibits no more than 15% increase in viscosity at 25° C. after 7 days at room temperature.
    Type: Application
    Filed: February 11, 2022
    Publication date: May 2, 2024
    Inventors: Fan ZHANG, Chong Xi WANG, Zhi Zhong CAI
  • Publication number: 20240084109
    Abstract: The present disclosure relates to a thermoplastic pulverulent composition comprising (a) at least one silica particle treated with alkoxysilane; and (b) at least one thermoplastic polymer. The present disclosure also relates to a 3D-printed object formed from the thermoplastic pulverulent composition and a process of forming the 3D-printed object. The thermoplastic pulverulent composition shows good powder flowability and the printed object obtained from said thermoplastic pulverulent composition surprisingly shows high elongation at break, high impact strength, good toughness and low surface roughness.
    Type: Application
    Filed: December 10, 2021
    Publication date: March 14, 2024
    Inventors: Wei Zheng FAN, Zhi Zhong CAI, Yan Sheng LI
  • Publication number: 20240059007
    Abstract: This disclosure relates to a radiation-curable liquid composition, comprising following components: (A) at least one radiation-curable reactive component; (B) at least one photoinitiator; and (C) at least one expandable microsphere and/or lightweight filler, relates to a 3D-printed object formed from the radiation-curable liquid composition as well as a process of forming the 3D-printed object. The 3D-printed object formed from the composition shows excellent energy return property and good mechanical property as well as low density and foam structure.
    Type: Application
    Filed: December 2, 2021
    Publication date: February 22, 2024
    Inventors: Wei Zheng FAN, Zhi Zhong CAI, Na LIU
  • Publication number: 20240010812
    Abstract: The present disclosure relates to a pulverulent composition comprising (a) at least one phosphate flame retardant synergist selected from hydrogen phosphate salt, dihydrogen phosphate salt, hydrate thereof and mixture thereof; (b) at least one flame retardant; and (c) at least one thermoplastic polymer. The present disclosure also relates to a 3D-printed object formed from the pulverulent composition and a process of forming 3D-printed object. The pulverulent composition shows good printability and the 3D-printed objects obtained from the thermoplastic powders not only have excellent flame-retardant performance but also have good mechanical properties.
    Type: Application
    Filed: November 16, 2021
    Publication date: January 11, 2024
    Inventors: Wei Zheng FAN, Yan Sheng Ll, Li CHEN, Zhi Zhong CAI, Xia MENG
  • Publication number: 20220127613
    Abstract: Functionally-modified oligonucleotide analogues comprising modified intersubunit linkages and/or modified 3? and/or 5?-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
    Type: Application
    Filed: November 10, 2021
    Publication date: April 28, 2022
    Inventors: Gunnar J. Hanson, Dwight D. Weller, Bao Zhong Cai, Ming Zhou
  • Patent number: 11208655
    Abstract: Functionally-modified oligonucleotide analogues comprising modified intersubunit linkages and/or modified 3? and/or 5?-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: December 28, 2021
    Assignee: Sarepta Therapeutics, Inc.
    Inventors: Gunnar J. Hanson, Dwight D. Weller, Bao Zhong Cai, Ming Zhou
  • Publication number: 20210139897
    Abstract: Oligonucleotide analogues comprising modified intersubunit linkages and/or modified 3? and/or 5?-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
    Type: Application
    Filed: July 23, 2020
    Publication date: May 13, 2021
    Inventors: Gunnar J. Hanson, Alexander Charles Rudolph, Bao Zhong Cai, Ming Zhou, Dwight D. Weller
  • Patent number: 10760078
    Abstract: Oligonucleotide analogues comprising modified intersubunit linkages and/or modified 3? and/or 5?-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: September 1, 2020
    Assignee: SAREPTA THERAPEUTICS, INC.
    Inventors: Gunnar J. Hanson, Alexander Charles Rudolph, Bao Zhong Cai, Ming Zhou, Dwight D. Weller
  • Publication number: 20200115709
    Abstract: Functionally-modified oligonucleotide analogues comprising modified intersubunit linkages and/or modified 3? and/or 5?-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
    Type: Application
    Filed: May 20, 2019
    Publication date: April 16, 2020
    Inventors: Gunnar J. Hanson, Dwight D. Weller, Bao Zhong Cai, Ming Zhou
  • Patent number: 10542268
    Abstract: A system and method for providing video compression that includes encoding using an encoding engine a YUV stream wherein Y, U and V color values are encoded in parallel and patching together the Y, U and V color streams to form a compressed YUV output stream. The encoding engine further includes encoding each color value of the YUV stream in parallel using parallel encoding engines and a control engine for controlling operation all of the encoding engines in parallel. The YUV stream has an average bits per pixel value that varies from a first value to a second value that is double the first value. The encoding engine includes encoding the YUV stream in generally the same amount of time regardless of the average bits per pixel value.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: January 21, 2020
    Assignees: ADVANCED MICRO DEVICES, INC., ATI TECHNOLOGIES ULC
    Inventors: Haibin Li, Zhen Chen, Lei Zhang, Ji Zhou, Zhong Cai
  • Patent number: 10368087
    Abstract: A processing apparatus is provided that includes an encoder configured to encode current frames of video data using previously encoded reference frames and perform motion searches within a search window about each of a plurality of co-located portions of a reference frame. The processing apparatus also includes a processor configured to determine, prior to performing the motion searches, which locations of the reference frame to reload the search window according to a threshold number of search window reloads using predicted motions of portions of the reference frame corresponding to each of the locations. The processor is also configured to cause the encoder to reload the search window at the determined locations of the reference frame and, for each of the remaining locations of the reference frame, slide the search window in a first direction indicated by the location of the next co-located portion of the reference frame.
    Type: Grant
    Filed: September 20, 2016
    Date of Patent: July 30, 2019
    Assignees: ATI Technologies ULC, Advanced Micro Devices, Inc.
    Inventors: Ihab Amer, Gabor Sines, Edward Harold, Jinbo Qiu, Lei Zhang, Yang Liu, Zhen Chen, Ying Luo, Shu-Hsien Wu, Zhong Cai
  • Publication number: 20190218551
    Abstract: Oligonucleotide analogues comprising modified intersubunit linkages and/or modified 3? and/or 5?-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
    Type: Application
    Filed: December 19, 2018
    Publication date: July 18, 2019
    Inventors: Gunnar J. Hanson, Alexander Charles Rudolph, Bao Zhong Cai, Ming Zhou, Dwight D. Weller
  • Patent number: 10344281
    Abstract: Functionally-modified oligonucleotide analogues comprising modified intersubunit linkages and/or modified 3? and/or 5?-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: July 9, 2019
    Assignee: SAREPTA THERAPEUTICS, INC.
    Inventors: Gunnar J. Hanson, Dwight D. Weller, Bao Zhong Cai, Ming Zhou
  • Patent number: 10202602
    Abstract: Oligonucleotide analogs comprising modified intersubunit linkages and/or modified 3? and/or 5?-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: February 12, 2019
    Assignee: SAREPTA THERAPEUTICS, INC.
    Inventors: Gunnar J. Hanson, Alexander Charles Rudolph, Bao Zhong Cai, Ming Zhou, Dwight D. Weller
  • Publication number: 20180223278
    Abstract: Functionally-modified oligonucleotide analogues comprising modified intersubunit linkages and/or modified 3? and/or 5?-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
    Type: Application
    Filed: September 11, 2017
    Publication date: August 9, 2018
    Inventors: Gunnar J. Hanson, Dwight D. Weller, Bao Zhong Cai, Ming Zhou
  • Publication number: 20180084270
    Abstract: A processing apparatus is provided that includes an encoder configured to encode current frames of video data using previously encoded reference frames and perform motion searches within a search window about each of a plurality of co-located portions of a reference frame. The processing apparatus also includes a processor configured to determine, prior to performing the motion searches, which locations of the reference frame to reload the search window according to a threshold number of search window reloads using predicted motions of portions of the reference frame corresponding to each of the locations. The processor is also configured to cause the encoder to reload the search window at the determined locations of the reference frame and, for each of the remaining locations of the reference frame, slide the search window in a first direction indicated by the location of the next co-located portion of the reference frame.
    Type: Application
    Filed: September 20, 2016
    Publication date: March 22, 2018
    Applicants: Advanced Micro Devices, Inc., ATI Technologies ULC
    Inventors: Ihab Amer, Gabor Sines, Edward Harold, Jinbo Qiu, Lei Zhang, Yang Liu, Zhen Chen, Ying Luo, Shu-Hsien Wu, Zhong Cai
  • Patent number: 9790499
    Abstract: Functionally-modified oligonucleotide analogs comprising modified intersubunit linkages and/or modified 3? and/or 5?-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
    Type: Grant
    Filed: January 26, 2016
    Date of Patent: October 17, 2017
    Assignee: SAREPTA THERAPEUTICS, INC.
    Inventors: Gunnar J. Hanson, Dwight D. Weller, Bao Zhong Cai, Ming Zhou
  • Publication number: 20170223370
    Abstract: A system and method for providing video compression that includes encoding using an encoding engine a YUV stream wherein Y, U and V color values are encoded in parallel and patching together the Y, U and V color streams to form a compressed YUV output stream. The encoding engine further includes encoding each color value of the YUV stream in parallel using parallel encoding engines and a control engine for controlling operation all of the encoding engines in parallel. The YUV stream has an average bits per pixel value that varies from a first value to a second value that is double the first value. The encoding engine includes encoding the YUV stream in generally the same amount of time regardless of the average bits per pixel value.
    Type: Application
    Filed: April 19, 2017
    Publication date: August 3, 2017
    Applicants: Advanced Micro Devices, Inc., ATI Technologies ULC
    Inventors: Haibin Li, Zhen Chen, Lei Zhang, Ji Zhou, Zhong Cai
  • Publication number: 20170198287
    Abstract: Oligonucleotide analogues comprising modified intersubunit linkages and/or modified 3? and/or 5?-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
    Type: Application
    Filed: August 25, 2016
    Publication date: July 13, 2017
    Inventors: Gunnar J. Hanson, Alexander Charles Rudolph, Bao Zhong Cai, Ming Zhou, Dwight D. Weller
  • Publication number: 20160376587
    Abstract: Functionally-modified oligonucleotide analogues comprising modified intersubunit linkages and/or modified 3? and/or 5?-end groups are provided. The disclosed compounds are useful for the treatment of diseases where inhibition of protein expression or correction of aberrant mRNA splice products produces beneficial therapeutic effects.
    Type: Application
    Filed: January 26, 2016
    Publication date: December 29, 2016
    Inventors: Gunnar J. Hanson, Dwight D. Weller, Bao Zhong Cai, Ming Zhou