Patents by Inventor Tao Han

Tao Han 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: 20220298338
    Abstract: The present disclosure relates to a curable composition comprising: (A) a polyolefin; (B) siliceous earth; (C) a crosslink agent; (D) a crosslinking co-agent; and, optionally, (E) an additive component, where the curable composition demonstrates improved electrical properties. The present disclosure further relates to a crosslinked polymer composition that is the reaction product of the curable composition, where improved electrical properties are demonstrated as well.
    Type: Application
    Filed: August 30, 2019
    Publication date: September 22, 2022
    Inventors: Yunfeng Yang, Xiaosong Wu, Bo Lyu, Yong Chen, Xianmin Xu, Tao Han
  • Patent number: 11444913
    Abstract: A data transmission method, implemented by a network device, includes sending a probe packet to a log server, determining whether the log server can receive a packet responsive to whether the network device receives a probe response packet from the log server, and sending a log packet to the log server when the log server can receive a packet. The log packet includes a correspondence between a public Internet Protocol (IP) address and a private IP address.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: September 13, 2022
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jian Sheng, Tao Han, Wei Jiang
  • Publication number: 20220229257
    Abstract: A high-density optical module system of the present invention comprises: a multi-tier housing assembly, multiple sliding tray assemblies engaged inside each of the multi-tier housing assembly and is moveable inwardly and outwardly within the multi-tier housing assembly with the handle bar; and a multiple rows of the multi-port modules arranged in horizontal arrays containing plural ports connected to the cable adaptors, wherein the multi-port modules are fastened into the sliding tray assembly. The height of the high-density optical module system is approximately 1RU (19 inches) containing at least 216 LC or 108 SC multiple connector ports.
    Type: Application
    Filed: March 31, 2022
    Publication date: July 21, 2022
    Applicant: OptiWorks, Inc.
    Inventors: Yanyan Ma, Tao Han, Chuanxing Zhu
  • Publication number: 20220229256
    Abstract: A high-density optical module system of the present invention comprises: a multi-tier housing assembly, multiple sliding tray assemblies engaged inside each of the multi-tier housing assembly and is moveable inwardly and outwardly within the multi-tier housing assembly with the handle bar; and a multiple rows of the multi-port modules arranged in horizontal arrays containing plural ports connected to the cable adaptors, wherein the multi-port modules are fastened into the sliding tray assembly. The height of the high-density optical module system is approximately 1 RU (19 inches) containing at least 216 LC or 108 SC multiple connector ports.
    Type: Application
    Filed: March 31, 2022
    Publication date: July 21, 2022
    Applicant: OptiWorks, Inc.
    Inventors: Yanyan Ma, Tao Han, Chuanxing Zhu
  • Publication number: 20220220237
    Abstract: The present disclosure provides a composition. The composition can be formed into a foam composition. In an embodiment, the composition includes a neat ethylene/propylene/nonconjugated polyene interpolymer. The neat ethylene/propylene/non-conjugated polyene interpolymer includes from greater than 6.0 wt % to 15.0 wt % nonconjugated polyene. The neat ethylene/propylene/nonconjugated polyene interpolymer has the following properties: (i) a molecular weight (Mw) from 240,000 to 270,000; (ii) a Mooney viscosity (ML (1+4), 125° C.) from 85 to 95; (iii) a rheology ratio (RR) from 35 to 65; (iv) a Mw/Mn from 2.2 to 3.5; and (v) a Mw<1389.6 [g/mole] MV+140,000 g/mol wherein Mw is the weight average molecular weight and MV is the Mooney Viscosity (ML 1+4, 125° C.). MV is the Mooney Viscosity (ML 1+4, 125° C.), and Mw is the weight average molecular weight, as determined N by conventional GPC.
    Type: Application
    Filed: April 30, 2019
    Publication date: July 14, 2022
    Inventors: Xiaosong Wu, Colin Li Pi Shan, Juan C. Tuberquia, Tao Han, Guangming Li
  • Publication number: 20220213305
    Abstract: The present disclosure provides a composition. In an embodiment, the composition includes a neat ethylene/propylene/nonconjugated polyene interpolymer. The neat ethylene/propylene/nonconjugated polyene interpolymer includes from greater than 0 wt % to 6.0 wt % nonconjugated polyene. The neat ethylene/propylene/nonconjugated polyene interpolymer has the following properties: (i) a molecular weight (Mw) from 240,000 to 270,000; (ii) a Mooney viscosity (ML (1+4), 125° C.) from 80 to 85; (iii) a rheology ratio (RR) from 35 to 65; (iv) a Mw/Mn from 2.2 to 3.5; (v) a tan delta ratio from 0.6 to 0.9; and (vi) an absolute tan delta slope from 5.0 to less than 10.0.
    Type: Application
    Filed: April 30, 2019
    Publication date: July 7, 2022
    Inventors: Xiaosong Wu, Tao Han, Colin Li Pi Shan
  • Publication number: 20220210027
    Abstract: A network management method. The method includes: obtaining a network type of a target network; obtaining a logical network model of the target network based on the network type and a logical network recommendation model; determining a physical network model of the target network based on the logical network model and a physical network recommendation model; and performing network configuration based on the physical network model of the target network. An advantage of the embodiments lies in that, when a user inputs the network type of the target network instead of a large quantity of detailed network configurations, a network management system can automatically establish the required target network for the user, thereby greatly improving efficiency of establishing the target network.
    Type: Application
    Filed: March 17, 2022
    Publication date: June 30, 2022
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Feng DONG, Tao HAN, Tongjiang YANG, Xinyu YAN
  • Publication number: 20220169841
    Abstract: Polymer compositions include an interpolymer of ethylene, an ?-olefin, and a nonconjugated polyene; and from 10% to 40% by weight oil. The polymer composition has a Mooney viscosity from 20 to 70. The interpolymer may include from 66% to 75% by weight monomer units derived from ethylene; and from 0.5% to 10% by weight monomer units derived from the nonconjugated polyene. The neat interpolymer may have: a weight-average molecular weight Mw from 250 kDa to 300 kDa; a Mooney viscosity from 50 to 200; a rheology ratio V0.1/V100 less than 30; a ratio of molecular weight to low-shear viscosity Mw/V0.1 greater than 4.0; a polydispersity index from 2.0 to 3.5; and a tan ? at 0.1 rad/sand 190° C. greater than 2.0. The polymer compositions may be in the form of pellets having desirable flow characteristics. Thermoplastic vulcanizates may include the polymer compositions. Articles may include the thermoplastic vulcanizates.
    Type: Application
    Filed: March 29, 2019
    Publication date: June 2, 2022
    Applicant: Dow Global Technologies LLC
    Inventors: Xiaosong Wu, Colin Lipishan, Tao Han, Libo Du
  • Patent number: 11333842
    Abstract: A high-density optical module system of the present invention comprises: a multi-tier housing assembly, multiple sliding tray assemblies engaged inside each of the multi-tier housing assembly and is moveable inwardly and outwardly within the multi-tier housing assembly with the handle bar; and a multiple rows of the multi-port modules arranged in horizontal arrays containing plural ports connected to the cable adaptors, wherein the multi-port modules are fastened into the sliding tray assembly. The height of the high-density optical module system is approximately 1RU (19 inches) containing at least 216 LC or 108 SC multiple connector ports.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: May 17, 2022
    Assignee: OPTIWORKS, INC.
    Inventors: Yanyan Ma, Tao Han, Chuanxing Zhu
  • Patent number: 11333591
    Abstract: The present invention relates to a tri-axial mechanical test apparatus and method for simulating the process of freezing the high-pressure water into ice. The tri-axial mechanical test apparatus comprises a main body loading system, a freezing system, and a sample test system; in the main body loading system, a flange, an axial pressure piston and a pressure-bearing shell are constituted to a loading main body, and the axial pressure and confining pressure are controlled directly by a tri-axial servo tester and indirectly by an oil-water separator respectively; in the freezing system, a circumferential freezing liquid circulation channel and a base freezing liquid circulation channel are connected to an external cold source for cooling and freezing, and a dissoluble shell is provided on the periphery of the sample to ensure the shape of ice; in the sample test system, a serial of optical fiber sensors in the sample is connected to an optical fiber data collector, to measure temperature and strain.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: May 17, 2022
    Assignee: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Baosheng Wang, Weihao Yang, Jiahui Huang, Tao Han, Chi Zhang, Zhijiang Yang, Tao Zhang, Yansen Wang, Yanlong Ren
  • Publication number: 20220133675
    Abstract: Methods and compositions containing a phorbol ester or a derivative of a phorbol ester in combination with G-CSF or in combination with EPO, are provided for the treatment of cytopenia in mammalian subjects. The compositions and methods also reduce the duration of cytopenia such as neutropenia, thrombocytopenia, and/or anemia.
    Type: Application
    Filed: January 18, 2022
    Publication date: May 5, 2022
    Applicant: Biosuccess Biotech Co., Ltd.
    Inventor: Zheng Tao HAN
  • Patent number: 11260041
    Abstract: Methods and compositions containing a phorbol ester or a derivative of a phorbol ester in combination with G-CSF or in combination with EPO, are provided for the treatment of cytopenia in mammalian subjects. The compositions and methods also reduce the duration of cytopenia such as neutropenia, thrombocytopenia, and/or anemia.
    Type: Grant
    Filed: November 3, 2015
    Date of Patent: March 1, 2022
    Assignee: Biosuccess Biotech Co. Ltd.
    Inventor: Zheng Tao Han
  • Patent number: 11261319
    Abstract: A composition composed of at least a first ethylene/?-olefin/nonconjugated polyene interpolymer, which can be used to produce low compression set, foamed rubber materials, articles made from the composition, and methods of producing the composition and articles.
    Type: Grant
    Filed: December 26, 2016
    Date of Patent: March 1, 2022
    Assignee: Dow Global Technologies LLC
    Inventors: Colin LiPiShan, Juan C. Tuberquia, Teresita Kashyap, Isao Hattori, Tao Han, Cory M. Thomas West
  • Publication number: 20210325285
    Abstract: The present invention relates to a tri-axial mechanical test apparatus and method for simulating the process of freezing the high-pressure water into ice. The tri-axial mechanical test apparatus comprises a main body loading system, a freezing system, and a sample test system; in the main body loading system, a flange, an axial pressure piston and a pressure-bearing shell are constituted to a loading main body, and the axial pressure and confining pressure are controlled directly by a tri-axial servo tester and indirectly by an oil-water separator respectively; in the freezing system, a circumferential freezing liquid circulation channel and a base freezing liquid circulation channel are connected to an external cold source for cooling and freezing, and a dissoluble shell is provided on the periphery of the sample to ensure the shape of ice; in the sample test system, a serial of optical fiber sensors in the sample is connected to an optical fiber data collector, to measure temperature and strain.
    Type: Application
    Filed: June 25, 2018
    Publication date: October 21, 2021
    Inventors: Baosheng WANG, Weihao YANG, Jiahui HUANG, Tao HAN, Chi ZHANG, Zhijiang YANG, Tao ZHANG, Yansen WANG, Yanlong REN
  • Publication number: 20210318506
    Abstract: A high-density optical module system of the present invention comprises: a multi-tier housing assembly, multiple sliding tray assemblies engaged inside each of the multi-tier housing assembly and is moveable inwardly and outwardly within the multi-tier housing assembly with the handle bar; and a multiple rows of the multi-port modules arranged in horizontal arrays containing plural ports connected to the cable adaptors, wherein the multi-port modules are fastened into the sliding tray assembly. The height of the high-density optical module system is approximately 1RU (19 inches) containing at least 216 LC or 108 SC multiple connector ports.
    Type: Application
    Filed: March 16, 2015
    Publication date: October 14, 2021
    Inventors: YANYAN MA, TAO HAN, CHUANXING ZHU
  • Publication number: 20210281541
    Abstract: A data transmission method, implemented by a network device, includes sending a probe packet to a log server, determining whether the log server can receive a packet responsive to whether the network device receives a probe response packet from the log server, and sending a log packet to the log server when the log server can receive a packet. The log packet includes a correspondence between a public Internet Protocol (IP) address and a private IP address.
    Type: Application
    Filed: May 21, 2021
    Publication date: September 9, 2021
    Inventors: Jian Sheng, Tao Han, Wei Jiang
  • Publication number: 20210246291
    Abstract: The present application relates to a composition comprising the following components: A) at least one ethylene/alpha-olefin interpolymer; B) a peroxide; C) at least one filler selected from one or more carbon black samples, MgO, or a combination thereof; and optionally, at least one filler selected from silica, ZnO, CaCO3, A1 (OH)3, Mg (OH)2, or a combination thereof; D) a calculated P content from 0.010 wt % to 0.300 wt %, based on the weight of the composition, and wherein the calculated P content is the calculated content the phosphorus element present in one or more phosphate compounds selected from Structure 1 below: O?P (OR1) (OR2) (OR3) (Structure 1), wherein R1, R2 and R3 are each, independently, selected from i) a non-aromatic hydrocarbon or ii) a non-aromatic hydrocarbon comprising at least one heteroatom, excluding P.
    Type: Application
    Filed: April 27, 2018
    Publication date: August 12, 2021
    Inventors: Bo Lyu, Yong Chen, Rongjuan Cong, Yabin Sun, Tao Han, Bharat I. Chaudhary
  • Publication number: 20210230426
    Abstract: A composition comprising the following components: A) an ethylene/?-olefin/non-conjugated diene interpolymer; B) a peroxide; C) at least one multi-vinyl cyclic siloxane selected from Structure 1 below: Structure 1, wherein n is an integer greater than, or equal to, 1; and each R1 is independently selected from the following: a (C2-C4) alkenyl, or a H2C?C(R1a)—C(?O)—O—(CH2)m—, and wherein R1a is H or methyl, and m is an integer from 1 to 4; and each R2 is independently selected from the following: H, a (C1-C4) alkyl, a (C2-C4) alkenyl, a phenyl, or a H2C?C(R1b)—C(?O)—O—(CH2)m—, wherein R1b is H or methyl, and m is an integer from 1 to 4.
    Type: Application
    Filed: June 4, 2018
    Publication date: July 29, 2021
    Inventors: Yabin Sun, Bo Lyu, Hongyu Chen, Tao Han, Jianfeng Huang
  • Patent number: 11015092
    Abstract: A composition comprising, in weight percent (wt %) based on the weight of the composition: (A) greater than zero to 39 wt % of at least one of a polar olefin polymer and a styrenic block copolymer; (B) greater than zero to 20 wt % of an epoxy or amine-functionalized silane; (C) 60 to 99 wt % of an organic solvent for a mixture of (1) the polar olefin polymer and/or styrenic block copolymer, and (2) the epoxy or amine-functionalized silane; and (D) zero to 10 wt % of a polyisocyanate crosslinking agent.
    Type: Grant
    Filed: August 23, 2016
    Date of Patent: May 25, 2021
    Assignee: Dow Global Technologies LLC
    Inventors: Yongchun Chen, Hang Wu, Tao Han, Haiyang Yu
  • Patent number: 10990449
    Abstract: Application relationships may be categorized and managed at a service layer, such as creating application relationship, updating application relationship, retrieving application relationship, deleting application relationship, or discovering application relationship. Services may be based on application relationship awareness.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: April 27, 2021
    Assignee: Convida Wireless, LLC
    Inventors: Chonggang Wang, Qing Li, Hongkun Li, Zhuo Chen, Tao Han, Paul L. Russell, Jr.