Patents by Inventor Ling Yang

Ling Yang 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: 11001837
    Abstract: The present invention provides a low-frequency mutation enrichment sequencing method for free target DNA in plasma, comprising plasma DNA extraction and library construction, general library TT COLD PCR amplification enrichment, probe enrichment capture, PCR and sequencing of captured products, and positive and negatice double-strand error-correction low-frequency information analysis.
    Type: Grant
    Filed: February 18, 2016
    Date of Patent: May 11, 2021
    Assignee: Geneplus—Beijing
    Inventors: Xiaoxing Lv, Xin Yi, Meiru Zhao, Yanfang Guan, Tao Liu, Ling Yang
  • Patent number: 11004858
    Abstract: A semiconductor device includes a non-volatile memory and a logic circuit. The non-volatile memory includes a stacked structure comprising a first insulating layer, a floating gate, a second insulating layer, a control gate and a third insulating layer stacked in this order from a substrate; an erase gate line; and a word line. The logic circuit includes a field effect transistor comprising a gate electrode. The word line includes a protrusion, and a height of the protrusion from the substrate is higher than a height of the erase gate line from the substrate. The word line and the gate electrode are formed of polysilicon.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: May 11, 2021
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Tsun-Kai Tsao, Hung-Ling Shih, Po-Wei Liu, Shun-Shing Yang, Wen-Tuo Huang, Yong-Shiuan Tsair, S. K. Yang
  • Publication number: 20210130530
    Abstract: The invention relates to a polyisocyanate mixture comprising a polyisocyanate component A) having aliphatically and/or cycloaliphatically bonded isocyanate groups and a polyisocyanate component B) having araliphatically and/or aromatically bonded isocyanate groups, characterized in that the polyisocyanate component A) comprises at least 0.85% by weight of sulfonate groups (calculated as SO3; molar weight=80 g/mol) in chemically bonded form and the proportion of the polyisocyanate component B) is 7 to 43% by weight of the total amount of the components A) and B). The invention further relates to the use thereof and also coating compositions comprising the polyisocyanate mixture and also the substrates coated with these coating compositions.
    Type: Application
    Filed: July 12, 2019
    Publication date: May 6, 2021
    Inventors: Hans-Josef Laas, Christoph Irle, Eva Tejada Rosales, Na Xu, Ling Yang
  • Publication number: 20210123093
    Abstract: A method and a sensor for detecting L-cystine are disclosed. The method is implemented by assembling a sodium 3,3?-dithiodipropane sulfonate (SPS) membrane on a surface of Au membrane layer of an Au electrode and using an extended gate of field effect transistor (FET) and in-situ signal amplification of the FET to detect L-cystine sensitively. The polyanion of the SPS membrane adsorbs and binds a positively charged target L-cystine through electrostatic interaction, thus forming an electric double layer structure to generate a membrane potential identifying a monovalent organic ammonium ion. The sensor includes the FET, wherein a gate-extended gold electrode is arranged on the FET, and the SPS membrane is assembled on the surface of the Au membrane layer of the gate-extended gold electrode. The sensor has an excellent Nernst response to L-cystine.
    Type: Application
    Filed: August 24, 2019
    Publication date: April 29, 2021
    Applicant: CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Zhong CAO, Jia YANG, Chen LIU, Zhongliang XIAO, Dan LI, Ling ZHANG, Yuyang ZHANG, Jiaxin LI
  • Publication number: 20210126634
    Abstract: An analog input device including at least one mounting panel and a matrix of analog push button assemblies mounted thereon. Each analog push button assembly including an analog pressure sensor including a pressure reception arrangement having an optical sensing sub-arrangement configured to measure an amount of light varied according to a pressure sensed at the pressure reception arrangement and an output terminal for outputting an analog signal corresponding to the amount of light measured, and a plunger element configured to exert the pressure on the pressure reception arrangement. The analog input device may include a multiplexer including an input side coupled to the push button assemblies and an output side; an analog-to-digital converter coupled to the output side of the multiplexer; a processor coupled to the analog-to-digital converter and configured to output a data packet; and a communication interface configured to transmit the data packet to a host computing device.
    Type: Application
    Filed: December 30, 2020
    Publication date: April 29, 2021
    Inventors: Chung Wei LEE, Thuan Teck TAN, Wenliang YANG, Alvin SIM, Kok Kiong LOW, Ling DUAN, Christopher MITCHELL
  • Publication number: 20210120585
    Abstract: Provided are information transmission method and apparatus, a base station and a computer storage medium. At least one of a time domain position, a frequency domain position or a spatial domain position for transmitting information is determined, where information includes a signal and/or a channel. The information is transmitted at the determined at least one of the time domain position, the frequency domain position or the spatial domain position for transmitting the information. The present disclosure establishes a complete and effective information transmission mechanism. The mechanism is applicable to at least one of a licensed spectrum, an unlicensed spectrum, a shared spectrum, and various available spectra. The solution of the present disclosure is particularly applicable to an SSB transmission on the unlicensed carrier.
    Type: Application
    Filed: April 4, 2019
    Publication date: April 22, 2021
    Applicant: ZTE CORPORATION
    Inventors: Ling Yang, Yajun Zhao, Huaming Wu, Xincai Li, Hanqing Xu
  • Patent number: 10975366
    Abstract: The present invention relates to the field of genetic engineering, particularly to a method for efficiently expressing pullulanase in Bacillus subtilis and recombinant Bacillus subtilis. said method includes steps of constructing modified Bacillus subtilis strain with deletion of alkaline protease gene and neutral protease gene, constructing expression vector including an optimized combination of promoter and signal peptide and pullulanase gene, and transforming said modified Bacillus subtilis strain with by said expression vector. A series of combinations of promoter and signal peptide are optimized to obtain the combination for efficiently expressing pullulanase, provide an industrial application basis.
    Type: Grant
    Filed: October 24, 2017
    Date of Patent: April 13, 2021
    Assignee: GUANGDONG VTR BIO-TECH CO., LTD
    Inventors: Yangyuan Li, Jianrong Wang, Ling Yang, Man Qu, Lizhi Chen, Jiale Huang
  • Publication number: 20210100033
    Abstract: Provided are an uplink transmission and communication methods and devices, a base station, a terminal and a storage medium. In the provided uplink transmission method, a terminal determines at least one autonomous transmission parameter for uplink transmission, sends the at least one autonomous transmission parameter to a base station, and then send uplink data to the base station according to the at least one autonomous transmission parameter. After receiving the at least one autonomous transmission parameter sent by the terminal, the base station detects and receives, according to the at least one autonomous transmission parameter, data sent by the terminal. In this manner, the terminal can flexibly transmit data according to currently available transmission resources without having to passively and rigidly wait until the transmission resources satisfy the scheduling requirements of the base station before performing transmission.
    Type: Application
    Filed: March 8, 2019
    Publication date: April 1, 2021
    Applicant: ZTE CORPORATION
    Inventors: Xincai Li, Yajun Zhao, Ling Yang, Hanqing Xu
  • Patent number: 10959262
    Abstract: Provided are a random access method and device, a user equipment and a storage medium. The method can include: determining listen-before-talk (LBT) priority levels for performing an LBT mechanism corresponding to messages transmitted during a random access process, and/or LBT priority levels of an LBT mechanism corresponding to different physical random access channel (PRACH) formats; and transmitting the messages for random access by means of the determined LBT priority levels corresponding to the messages and/or LBT priority levels corresponding to different PRACH formats after successfully performing the LBT mechanism.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: March 23, 2021
    Assignee: ZTE Corporation
    Inventors: Ling Yang, Yajun Zhao, Wei Gou
  • Publication number: 20210079153
    Abstract: The invention relates to an aromatic allophanate polyisocyanate based on aromatic diisocyanates, containing a) ?15 mol-% of allophanate groups, based on the sum of urethane, allophanate and isocyanurate groups, b) ?50 mol-% of isocyanurate groups, based on the sum of urethane, allophanate and isocyanurate groups and c) ?1.5% by weight of monomeric diisocyanates, based on the total weight of the aromatic allophanate polyisocyanate. Furthermore, the invention relates to a process for producing aromatic allophanate polyisocyanates and their use in polyisocyanate compositions or two-component systems.
    Type: Application
    Filed: February 11, 2019
    Publication date: March 18, 2021
    Inventors: Christoph Irle, Dieter Mager, Hongchao Li, Hao Liu, Ling Yang, Na Xu, Guoping Shi
  • Patent number: 10947245
    Abstract: The present invention relates to crystalline form A of a TLR7 agonist 2-butoxy-7-(4-(pyrrolidin-1-ylmethyl)-benzyl)-5H-pyrrolo[3,2-d]pyrimidin-4-amine (formula I), a method for preparing the crystalline form A, and the use thereof.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: March 16, 2021
    Assignee: CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
    Inventors: Zhaozhong Ding, Fei Sun, Yinghu Hu, Yilong Zhou, Zheng Wang, Rui Zhao, Ling Yang
  • Publication number: 20210048716
    Abstract: A pixel structure includes a switch element on a substrate, a first electrode, and a second electrode. The first electrode includes first to third trunk portions and first to fourth branch portions. The third trunk portion is located between the first and second trunk portions. The first branch portions are connected to the first trunk portion. The second and third branch portions are connected to the third trunk portion. The fourth branch portions are connected to the second trunk portion. The second electrode includes fourth and fifth trunk portions and the fifth to eighth branch portions. The fourth trunk portion overlaps a gap between the first and second branch portions. The fifth trunk portion overlaps a gap between the third and fourth branch portions. The fifth and sixth branch portions are connected to the fourth trunk portion. The seventh and eighth branch portions are connected to the fifth trunk portion.
    Type: Application
    Filed: May 21, 2020
    Publication date: February 18, 2021
    Applicant: Au Optronics Corporation
    Inventors: Wei-Ming Cheng, Min-Hsuan Chiu, Chien-Hsien Wu, Syuan-Ling Yang, Seok-Lyul Lee
  • Publication number: 20210022176
    Abstract: Provided are a random access method, UE and a storage medium. The method includes: performing, by a transmission device, random access on one uplink carrier of L uplink carriers configured in a cell, wherein the L is a positive integer greater than or equal to 1, and the uplink carrier includes at least one of the followings: a Non-Supplement Uplink (SUL) carrier and an SUL carrier.
    Type: Application
    Filed: November 26, 2018
    Publication date: January 21, 2021
    Inventors: Ling YANG, Yajun ZHAO, Xincai LI, Hanqing XU
  • Publication number: 20210017059
    Abstract: In a method for treating waste water containing ammonium salts, sodium sulfate crystal is obtained by freezing crystallization, then the pH value of the waste water is adjusted to a specific range, and next sodium chloride crystal and ammonia water is obtained by evaporation. Alternatively, the pH value of the waste water is adjusted to a specific range, then sodium chloride crystal and ammonia water is obtained by evaporation, and next sodium sulfate crystal is obtained by freezing crystallization. This method can recover ammonia, sodium sulfate, and sodium chloride from the waste water.
    Type: Application
    Filed: September 29, 2020
    Publication date: January 21, 2021
    Inventors: Xiping YIN, Ye LI, Songyuan GU, Zhijian LIU, Tao WANG, Jin'ai GAO, Yuhua CHEN, Yan ZHOU, Ling YANG, Zhiwei YUAN, Hongliang YI, Tao AN, Fuzu LIU, Zhimin ZHANG, Shupeng XU, Hongqi GUO
  • Patent number: 10897779
    Abstract: Provided are an HARQ-ACK information transmission method and apparatus. The method includes: determining the HARQ-ACK to be transmitted and a resource location on an unlicensed carrier for transmitting the HARQ-ACK according to a predefinition or a signaling indication, performing a listen before talk (LBT) procedure on the unlicensed carrier, and transmitting the HARQ-ACK on the resource location after the LBT procedure is successfully performed.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: January 19, 2021
    Assignee: ZTE CORPORATION
    Inventors: Xincai Li, Wei Gou, Yajun Zhao, Focai Peng, Ling Yang
  • Publication number: 20210013217
    Abstract: The present application discloses a semiconductor device and a method for fabricating the semiconductor device. The semiconductor device includes a substrate having a first region and a second region, a first semiconductor element positioned in the first region of the substrate, a second semiconductor element positioned in the first region of the substrate, a bridge conductive unit electrically connected the first semiconductor element and the second semiconductor element, and a programmable unit positioned in the second region and electrically connected to the bridge conductive unit.
    Type: Application
    Filed: July 9, 2019
    Publication date: January 14, 2021
    Inventor: CHENG-LING YANG
  • Patent number: 10888559
    Abstract: The present application provides a quinoline derivative against non-small cell lung cancer. 1-[[[4-(4-fluoro-2-methyl)-1H-indol-5-yl)oxy-6-methoxyquinolin-7-yl]oxy]methyl]cyclopropylamine or a pharmaceutically acceptable salt thereof provided by the present application can be used for the treatment of non-small cell lung cancer, and relative to placebo, can significantly improve non-small cell lung cancer patients without progression of survival. 1-[[[4-(4-fluoro-2-methyl-1H-indol-5-yl)oxy-6-methoxyquinolin-7-yl]oxy]methyl]cyclo propylamine or a pharmaceutically acceptable salt thereof provided by the present application can be used for the treatment of lung adenocarcinoma, and relative to placebo, can significantly improve lung adenocarcinoma patients without progression of survival.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: January 12, 2021
    Inventors: Xunqiang Wang, Yadong Miu, Min Zhou, Shanchun Wang, Ling Yang, Wei Shi
  • Publication number: 20210002147
    Abstract: Apparatus and methods are related to treating waste water containing ammonium salts, which contains NH4+, SO42?, Cl?, and Na+. In such a method, the pH value of the waste water to be treated is adjusted to a specific range in advance; sodium sulfate crystal and relatively concentrated ammonia are obtained by first evaporation, and then sodium chloride crystal and relatively dilute ammonia is obtained by second evaporation; alternatively, sodium chloride crystal and relatively concentrated ammonia is obtained by third evaporation, and then sodium sulfate crystal and relatively dilute ammonia are obtained by fourth evaporation. Ammonia, sodium sulfate, and sodium chloride from the waste water are recovered so that the resources in the waste water can be reused.
    Type: Application
    Filed: September 21, 2020
    Publication date: January 7, 2021
    Inventors: Xiping YIN, Ye LI, Songyuan GU, Zhijian LIU, Tao WANG, Jin'ai GAO, Yuhua CHEN, Yan ZHOU, Ling YANG, Zhiwei YUAN, Hongliang YI, Tao AN, Fuzu LIU, Zhimin ZHANG, Shupeng XU
  • Publication number: 20200405709
    Abstract: The present invention provides a quinoline derivative for treating triple-negative breast cancer and use thereof in preparing a pharmaceutical composition for treating a tumor.
    Type: Application
    Filed: March 13, 2019
    Publication date: December 31, 2020
    Inventors: Xin TIAN, Peng LV, Ling YANG, Xiangjian WANG, Xiquan ZHANG, Shanchun WANG, Xunqiang WANG, Hai JIANG
  • Patent number: 10877327
    Abstract: A pixel structure including an active device, a first electrode and a second electrode is provided. The first electrode includes a main portion, first branch portions, a first auxiliary portion and a second auxiliary portion. The second electrode includes second branch portions and a peripheral portion. The main portion extends in a first direction. The first branch portions and the second branch portions cross with the main portion and are arranged alternately in the first direction. Each first branch portion has a first end and a second end located on two opposite sides of the main portion respectively. The first auxiliary portion is connected to the first ends of the first branch portions. The second auxiliary portion is connected to the second ends of the first branch portions. The first auxiliary portion and the second auxiliary portion of the first electrode overlap the peripheral portion of the second electrode.
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: December 29, 2020
    Assignee: Au Optronics Corporation
    Inventors: Wei-Ming Cheng, Min-Hsuan Chiu, Syuan-Ling Yang, Seok-Lyul Lee