Patents by Inventor Yiming Yao

Yiming Yao 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: 20180228833
    Abstract: The present invention discloses an ovine enoxaparin sodium, a preparation method therefor, and an application thereof. The ovine enoxaparin sodium is prepared from ovine heparin. Compared with enoxaparin sodium derived from porcine intestinal mucosa heparin, both the chemical structures (disaccharide compositions) and the physiochemical properties are different. Through process of optimization and precipitation, the ovine enoxaparin sodium prepared meets the enoxaparin sodium specifications in the USP 37 and the EP 8.0 as well as specifications in current editions of the USP 39 and the EP 8.6. Also provided are two types of ovine enoxaparin sodium injections, preparation methods therefor, and anticoagulation properties in animal model. The raw material used in the preparation is ovine, which is a Halal material compared to porcine enoxaparin sodium. Therefore, the ovine enoxaparin sodium and the injections thereof are an Halal anticoagulant medicine.
    Type: Application
    Filed: August 19, 2016
    Publication date: August 16, 2018
    Applicant: SUZHOU RONNSI PHARMA CO., LTD.
    Inventors: Yongsheng JIN, Caijuan JIN, Ningxia WANG, Yiming YAO
  • Publication number: 20160042076
    Abstract: A search recommendation method and a search recommendation device are provided. The method comprises: receiving a query; generating an interactive question according to the query, and then providing the interactive question to a user; receiving an answer of the interactive question from the user, and then determining a level of the user according to the answer; and generating a recommendation according to the level of the user and the query and providing the recommendation to the user.
    Type: Application
    Filed: December 15, 2014
    Publication date: February 11, 2016
    Inventors: Jizhou HUANG, Lu WAN, Ying LI, Yongzhi JI, Yiming YAO, Deguo XIA
  • Patent number: 8609632
    Abstract: Preparations of low molecular weight heparins (LMWHs) having improved properties, e.g., properties that provide a clinical advantage, are provided herein. Methods of making and using such preparations as well as methods of analyzing starting materials, processing, intermediates and final products in the production of such LMWH preparations are provided.
    Type: Grant
    Filed: May 24, 2007
    Date of Patent: December 17, 2013
    Assignee: Momenta Pharmaceuticals, Inc.
    Inventors: Zachary Shriver, Mallikarjun Sundaram, Ganesh Venkataraman, Pat Oliver-Shaffer, Yiming Yao, Zainab Sirajbhai Mamuwala, Ian David Fier, Yiwei Qi, Ishan Capila, Nur Sibel Gunay, Daniela Beccati, Cuihua Liu, Corinne Bauer, Ying Li
  • Publication number: 20120143070
    Abstract: A blood pressure detection method and the apparatus therefor, in which the method includes the steps of recording a voice describing the patient's state when measuring blood pressure and transmitting blood pressure data and voice data to a network server. The network server transforms the blood pressure data of the patient for a given time period into a blood pressure variation curve based upon a plurality of blood pressure measurements. The blood pressure measurement apparatus preferably includes a blood pressure measurement unit with an air pump, an inflatable cuff and a pressure sensor, and a computer processing unit having a CPU, a memory for data storage, a communication interface and a human-machine interface.
    Type: Application
    Filed: December 6, 2011
    Publication date: June 7, 2012
    Inventor: Yiming Yao
  • Patent number: 8076107
    Abstract: Methods and materials for the production of the high intensity sweetener, monatin, in stereoisomerically-pure or stereoisomerically-enriched form are disclosed. For example, methods using stereoisoselective hydrolysis and separation of a monatin-derived lactone ester are disclosed.
    Type: Grant
    Filed: October 1, 2007
    Date of Patent: December 13, 2011
    Assignee: Cargill, Incorporated
    Inventors: Subash Buddoo, Amanda Louise Rousseau, Dean Brady, James Lalonde, Yiming Yao, Yifong Wang
  • Publication number: 20100305022
    Abstract: Preparations of low molecular weight heparins (LMWHs) having improved properties, e.g., properties that provide a clinical advantage, are provided herein. Methods of making and using such preparations as well as methods of analyzing starting materials, processing, intermediates and final products in the production of such LMWH preparations are provided.
    Type: Application
    Filed: May 26, 2010
    Publication date: December 2, 2010
    Inventors: Zachary Shriver, Mallikarjun Sundaram, Ganesh Venkataraman, Pat Oliver-Shaffer, Yiming Yao, Zainab Sirajbhai Mamuwala, Ian David Fier, Yiwei Qi, Ishan Capila, Nur Sibel Gunay, Daniela Beccati, Cuihua Liu, Corinne Bauer, Ying Li
  • Publication number: 20090087888
    Abstract: Methods and materials for the production of the high intensity sweetener, monatin, in stereoisomerically-pure or stereoisomerically-enriched form are disclosed. For example, methods using stereoisoselective hydrolysis and separation of a monatin-derived lactone ester are disclosed.
    Type: Application
    Filed: October 1, 2007
    Publication date: April 2, 2009
    Inventors: Subash Buddoo, Amanda Louise Rousseau, Dean Brady, James Lalonde, Yiming Yao, Yifong Wang
  • Publication number: 20070287683
    Abstract: Preparations of low molecular weight heparins (LMWHs) having improved properties, e.g., properties that provide a clinical advantage, are provided herein. Methods of making and using such preparations as well as methods of analyzing starting materials, processing, intermediates and final products in the production of such LMWH preparations are provided.
    Type: Application
    Filed: May 24, 2007
    Publication date: December 13, 2007
    Inventors: Zachary Shriver, Mallikarjun Sundaram, Ganesh Venkataraman, Pat Oliver-Shaffer, Yiming Yao, Zainab Mamuwala, Ian Fier, Yiwei Qi, Ishan Capila, Nur Gunay, Daniela Beccati, Cuihua Liu, Corinne Bauer, Ying Li
  • Patent number: 6628921
    Abstract: The satellite communication system comprises a plurality of satellites. The frequency bandwidth of the return link to each satellite is subdivided into a plurality of channels. The method includes steps of finding a total interference in each channel, calculating a predicted total interference from addition of a first user terminal to each channel, determining if the predicted total interference is a minimum, and allocating the first channel to the first user terminal. The predicted total interference is calculated for each channel of the plurality of channels in the return link to each of at least two satellites. The first channel is allocated to the first user terminal if the predicted total interference in the first channel is the minimum value.
    Type: Grant
    Filed: October 13, 2000
    Date of Patent: September 30, 2003
    Assignee: Globalstar L.P.
    Inventors: Subrahmanyam V. Vaddiparty, Paul A. Monte, Yiming Yao