Patents by Inventor Dan Zhao

Dan Zhao 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: 20240124437
    Abstract: The present disclosure relates to an injectable lurasidone suspension and a preparation method thereof, and in particular to an irregular form of a lurasidone solid and a pharmaceutical composition thereof. The present disclosure also relates to a preparation method for the solid and the pharmaceutical composition thereof, and an application thereof in the treatment of mental diseases. According to the present disclosure, the lurasidone solid prepared has controllable particle size and has Dv5O particle size of 6 ?m to 110 ?m. The good particle size stability can also he maintained in the pharmaceutical composition. The lurasidone suspension preparation obtained by the method is fast-acting, has a long sustained release period, and can effectively reduce the risk caused by poor patient compliance.
    Type: Application
    Filed: March 21, 2022
    Publication date: April 18, 2024
    Inventors: Ming LI, Xiangyong LIANG, Zhengxing SU, Dan LI, Duo KE, Cong YI, Wei WEI, Guifu DENG, Ya PENG, Dong ZHAO, Jingyi WANG
  • Publication number: 20240109025
    Abstract: Disclosed herein is a composite material comprising: a plurality of water-stable metal-organic frameworks, each having a plurality of porous cavities; and a temperature-sensitive polymeric material in the form of polymer chains, wherein the polymer chains of the temperature-sensitive polymeric material are formed at least partly within the porous cavities of the plurality of water-stable metal-organic frameworks. Also disclosed herein is the use of said composite material for adsorption and release of water.
    Type: Application
    Filed: October 9, 2020
    Publication date: April 4, 2024
    Inventors: Dan Zhao, Avishek Karmakar, Shing Bo Peh
  • Patent number: 11937499
    Abstract: Disclosed are an aromatic amine derivative and an organic electroluminescent device including the same. A fluorenyl/silafluorenyl group having an ortho-substituted group is introduced into the structure of the aromatic amine derivative. The aromatic amine derivative may be used as a light-emitting material in a light-emitting layer of an organic electroluminescent device. These novel compounds can provide better device performance.
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: March 19, 2024
    Assignee: BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
    Inventors: Chunliang Zhao, Zheng Wang, Dan Ye, Shaobo Zhang, Hongbo Li, Xin Bi, Xuechao Tian, Chi Yuen Raymond Kwong, Chuanjun Xia
  • Publication number: 20240088319
    Abstract: A photovoltaic device includes a substrate structure and at least one Se-containing layer, such as a CdSeTe layer. A process for manufacturing the photovoltaic device includes forming the CdSeTe layer over a substrate by at least one of sputtering, evaporation deposition, CVD, chemical bath deposition process, and vapor transport deposition process. The process can also include controlling a thickness range of the Se-containing layer.
    Type: Application
    Filed: November 13, 2023
    Publication date: March 14, 2024
    Applicant: First Solar, Inc.
    Inventors: Dan Damjanovic, Markus Gloeckler, Feng Liao, Andrei Los, Dan Mao, Benjamin Milliron, Gopal Mor, Rick Powell, Kenneth Ring, Aaron Roggelin, Jigish Trivedi, Zhibo Zhao
  • Patent number: 11921815
    Abstract: A server system can receive an input identifying a problem to generate a solution using a machine-learning application. The method selects a machine-learning model template from a plurality of templates based at least in part on the input. The method analyzes one or more formats of the customer data to generate a customer data schema based at least in part a data ontology that applies to the identified problem. The method determines whether the customer data schema is misaligned with one or more key features of the selected machine-learning model template. Based on this determination, the method analyzes the metadata for the selected machine-learning model template to determine what additional information is required to re-align the customer data with the data expectations. The method can include gathering the addition information required to re-align the customer data with the data expectations of the selected machine-learning model template.
    Type: Grant
    Filed: September 13, 2020
    Date of Patent: March 5, 2024
    Assignee: Oracle International Corporation
    Inventors: Alberto Polleri, Sergio Aldea Lopez, Marc Michiel Bron, Dan David Golding, Alexander Ioannides, Maria del Rosario Mestre, Hugo Alexandre Pereira Monteiro, Oleg Gennadievich Shevelev, Larissa Cristina Dos Santos Romualdo Suzuki, Xiaoxue Zhao, Matthew Charles Rowe
  • Patent number: 11924795
    Abstract: Systems, methods, and devices for wireless communication that support mechanisms for identifying hyper frame number (HFN) desynchronization conditions and/or for triggering HFN resynchronization in a wireless communication system. In aspects, an HFN desynchronization condition is identified based on Ethernet frame validation. For example, aspects of the present disclosure provide mechanisms for validating and Ethernet frame. An HFN desynchronization condition is identified or detected when an Ethernet frame is determined to be corrupt based on the Ethernet frame validation in accordance with aspects herein. In some aspects, such as in Ethernet header compression (EHC) protocol implementations, an HFN desynchronization condition may be identified based on a determination that a deciphered context identification (CID) is not a valid CID (e.g., is not a CID in a set of valid CIDs).
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: March 5, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Sitaramanjaneyulu Kanamarlapudi, Arun Prasanth Balasubramanian, Feilu Liu, Suli Zhao, Vaibhav Kumar, Dan Gilboa Waizman
  • Publication number: 20240070494
    Abstract: The present disclosure relates to systems and methods for an intelligent assistant (e.g., a chatbot) that can be used to enable a user to generate a machine learning system. Techniques can be used to automatically generate a machine learning system to assist a user. In some cases, the user may not be a software developer and may have little or no experience in either machine learning techniques or software programming. In some embodiments, a user can interact with an intelligent assistant. The interaction can be aural, textual, or through a graphical user interface. The chatbot can translate natural language inputs into a structural representation of a machine learning solution using an ontology. In this way, a user can work with artificial intelligence without being a data scientist to develop, train, refine, and compile machine learning models as stand-alone executable code.
    Type: Application
    Filed: November 3, 2023
    Publication date: February 29, 2024
    Applicant: Oracle International Corporation
    Inventors: Alberto Polleri, Sergio Lopez, Marc Michiel Bron, Dan David Golding, Alexander Ioannides, Maria del Rosario Mestre, Hugo Alexandre Pereira Monteiro, Oleg Gennadievich Shevelev, Larissa Cristina Dos Santos Romualdo Suzuki, Xiaoxue Zhao, Matthew Charles Rowe
  • Patent number: 11896951
    Abstract: Disclosed herein is a metal organic framework (MOF) having a UTSA-16 structure, where the composition comprises: from 0 to 80 mol % of the total metal in the MOF is a first metal selected from one or more of the group consisting of Cr, Mn, Fe, Ni, Cu, and Co; and from 20 to 100 mol % of the total metal in the MOF is a second metal selected from one or more of the group consisting of Cd, Mn, and Zn.
    Type: Grant
    Filed: April 19, 2021
    Date of Patent: February 13, 2024
    Assignee: National University of Singapore
    Inventors: Dan Zhao, Shing Bo Peh, Avishek Karmakar
  • Publication number: 20230407093
    Abstract: A composition contains: (a) a first polyorganosiloxane; (b) 50-80 volume percent, based on composition volume, of conductive fillers; and (c) 0.1 to 2.0 weight-percent, based on composition weight, of a second polyorganosiloxane different from the first polyorganosiloxane, the second polyorganosiloxane having an average of 0.5 to 1.5 anhydride groups per molecule.
    Type: Application
    Filed: January 13, 2022
    Publication date: December 21, 2023
    Inventors: Dan Zhao, Shane Mangold, Richard Cooper, Dongchan Ahn, Kyle McDonald, Joseph Sootsman, Darren Hansen
  • Publication number: 20230402846
    Abstract: A system generates a first tree structure representing a relation of a plurality of measurement data sets, and generates goodness-of-fit data based on at least a part of attribute data regarding one or more branch portions included in the first tree structure. The attribute data includes one or more attribute values at one or more points in time regarding each of one or more attribute items. The goodness-of-fit data includes goodness-of-fit for each attribute item regarding each branch portion. With regard to each attribute item for each branch portion, goodness-of-fit is a value calculated based on a parent node and two or more child nodes belonging to the relevant branch portion, and one or more attribute values corresponding to the relevant attribute item, and represents a degree that the relevant attribute item will fit as a base of a branch condition.
    Type: Application
    Filed: September 8, 2021
    Publication date: December 14, 2023
    Inventors: Kazuki NAMBA, Masato UTSUMI, Tohru WATANABE, Ikuo SHIGEMORI, Hiroshi IIMURA, Daisuke HAMABA, Dan ZHAO, Hiroaki OGAWA, Jun YAMAZAKI
  • Patent number: 11839869
    Abstract: The present disclosure discloses a method of preparing a Ni active site-loaded C—Si aerogel catalyst, and a product and use thereof, belonging to the technical field of catalyst preparation. The method includes the following steps: (1) dissolving absolute ethanol, trimethoxymethylsilane, cetyltrimethylammonium bromide and HCl in deionized water, conducting hydrolysis to obtain a hydrolyzate, followed by adjusting a pH value of the hydrolyzate to 7 to 8.5, and drying to obtain a C—Si aerogel; and (2) in the absolute ethanol, mixing NiCl2.6H2O with the C—Si aerogel obtained in step (1) uniformly, and conducting ultrasonication, impregnation and drying, followed by calcination to obtain the Ni active site-loaded C—Si aerogel catalyst. In the present disclosure, the prepared Ni active site-loaded C—Si aerogel catalyst is capable of conducting catalytic degradation of aromatic volatile organic compounds (VOCs) at room temperature.
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: December 12, 2023
    Assignee: TIANJIN UNIVERSITY
    Inventors: Hui Ding, Dan Zhao, Rui Liu
  • Patent number: 11757723
    Abstract: The present disclosure discloses a distributed secure state reconstruction method based on a double-layer dynamic switching observer.
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: September 12, 2023
    Assignee: SOUTHEAST UNIVERSITY
    Inventors: Guanghui Wen, Xuqiang Lei, Yuezu Lv, Dan Zhao, Jialing Zhou
  • Publication number: 20230208719
    Abstract: The present disclosure discloses a distributed secure state reconstruction method based on a double-layer dynamic switching observer.
    Type: Application
    Filed: March 23, 2022
    Publication date: June 29, 2023
    Inventors: Guanghui WEN, Xuqiang LEI, Yuezu LV, Dan ZHAO, Jialing ZHOU
  • Publication number: 20230191365
    Abstract: Disclosed herein is a metal organic framework (MOF) having a UTSA-16 structure, where the composition comprises: from 0 to 80 mol % of the total metal in the MOF is a first metal selected from one or more of the group consisting of Cr, Mn, Fe, Ni, Cu, and Co; and from 20 to 100 mol % of the total metal in the MOF is a second metal selected from one or more of the group consisting of Cd, Mn, and Zn.
    Type: Application
    Filed: April 19, 2021
    Publication date: June 22, 2023
    Inventors: Dan Zhao, Shing Bo Peh, Avishek Karmakar
  • Patent number: 11655110
    Abstract: The present disclosure relates to a unit load device and a method for storing and transporting articles. The unit load device includes: a housing defining an internal space and an opening to the internal space; and a cover configured to operably open or hermetically close the opening; wherein the housing is provided with a housing temperature control layer containing at least a first phase change material, and/or the cover is provided with a cover temperature control layer containing at least a second phase change material, so that during storage of articles in the internal space hermetically closed by the cover, a temperature of the internal space is within a preset temperature range after a preset period of time has elapsed.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: May 23, 2023
    Assignee: CARRIER CORPORATION
    Inventors: Dan Zhao, Zidu Ma
  • Publication number: 20230086610
    Abstract: A curable composition is disclosed. The curable composition comprises (I) an epoxide-functional silicone-acrylate polymer, (II) an aminosiloxane, and (III) a conductive filler. The epoxide-functional silicone-acrylate polymer comprises acrylate-derived monomeric units comprising siloxane moieties, epoxide-functional moieties, and optionally, hydrocarbyl moieties, and the aminosiloxane comprises an average of at least two amine functional groups per molecule. Methods of preparing the curable composition, and a cured product thereof, are also disclosed. A method of forming a composite article comprising a conductive layer with the curable composition is disclosed is also disclosed. The method comprises disposing the curable composition on a substrate, and curing the curable composition to give a conductive layer on the substrate, thereby forming the composite article.
    Type: Application
    Filed: January 21, 2021
    Publication date: March 23, 2023
    Inventors: Richard COOPER, Jodi M. MECCA, Kangsang LEE, Dongchan AHN, Shane MANGOLD, Dan ZHAO, Kyle MCDONALD, Joseph SOOTSMAN
  • Publication number: 20230076533
    Abstract: The present disclosure discloses a method of preparing a Ni active site-loaded C—Si aerogel catalyst, and a product and use thereof, belonging to the technical field of catalyst preparation. The method includes the following steps: (1) dissolving absolute ethanol, trimethoxymethylsilane, cetyltrimethylammonium bromide and HCl in deionized water, conducting hydrolysis to obtain a hydrolyzate, followed by adjusting a pH value of the hydrolyzate to 7 to 8.5, and drying to obtain a C—Si aerogel; and (2) in the absolute ethanol, mixing NiCl2.6H2O with the C—Si aerogel obtained in step (1) uniformly, and conducting ultrasonication, impregnation and drying, followed by calcination to obtain the Ni active site-loaded C—Si aerogel catalyst. In the present disclosure, the prepared Ni active site-loaded C—Si aerogel catalyst is capable of conducting catalytic degradation of aromatic volatile organic compounds (VOCs) at room temperature.
    Type: Application
    Filed: March 21, 2022
    Publication date: March 9, 2023
    Applicant: TIANJIN UNIVERSITY
    Inventors: Hui DING, Dan ZHAO, Rui LIU
  • Publication number: 20230001379
    Abstract: Disclosed herein is a polycrystalline metal-organic framework membrane comprising a substrate material having a surface and a polycrystalline metal-organic framework attached to the surface of the substrate material, wherein the polycrystalline metal-organic framework is formed from a secondary building unit having the formula Ia or IIb and a ligand as defined in the application.
    Type: Application
    Filed: September 17, 2020
    Publication date: January 5, 2023
    Inventors: Dan Zhao, Linzhi Zhai, Yahui Cai
  • Publication number: 20220412839
    Abstract: The present application provides a double-table vibration testing device. The device includes two auxiliary devices and two vibration devices; each auxiliary device includes a lifting apparatus which is provided with a lifting portion; and a sliding member which is assembled on the lifting portion and slides relative to the lifting portion in a longitudinal direction. A drilling tool (an object to be tested) is held by the two auxiliary devices, so that the weight of the drilling tool does not exceed the maximum load-bearing capacity of the vibration devices. Therefore, the vibration devices are not easily damaged, and the drilling tool is not easy to overturn in the vibration testing process.
    Type: Application
    Filed: August 30, 2022
    Publication date: December 29, 2022
    Inventors: Zhongxing WANG, Renzhong PEI, Wenxiu ZHANG, Tianxin ZHANG, Yongyou YANG, Dan ZHAO
  • Patent number: 11535677
    Abstract: Provided herein are single-domain antibodies targeting BCMA, and chimeric antigen receptors (such as monovalent CAR, and multivalent CAR including bi-epitope CAR) having one or more anti-BCMA single-domain antibodies. Further provided are engineered immune effector cells (such as T cells) having the chimeric antigen receptors. Pharmaceutical compositions, kits and methods of treating cancer are also provided.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: December 27, 2022
    Assignee: LEGEND BIOTECH USA INC.
    Inventors: Xiaohu Fan, Qiuchuan Zhuang, Pingyan Wang, Lin Wang, Lei Yang, Jiaying Hao, Dan Zhao, Xian He