Patents by Inventor Yan Guo

Yan Guo 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: 20160280626
    Abstract: Novel compounds of the structural formula (I), and the pharmaceutically acceptable salts thereof, are agonists of G-protein coupled receptor 40 (GPR40) and may be useful in the treatment, prevention and suppression of diseases mediated by the G-protein-coupled receptor 40. The compounds of the present invention may be useful in the treatment of Type 2 diabetes mellitus, and of conditions that are often associated with this disease, including obesity and lipid disorders, such as mixed or diabetic dyslipidemia, hyperlipidemia, hypercholesterolemia, and hypertriglyceridemia.
    Type: Application
    Filed: December 1, 2014
    Publication date: September 29, 2016
    Inventors: Thomas Bara, Harry R. Chobanian, Yan Guo, Hubert Josien, Michael Miller, Barbara Pio, Christopher W. Plummer, Cangming Yang, Dong Xiao
  • Publication number: 20160207922
    Abstract: The present invention provides compounds of Formula I and the pharmaceutically acceptable salts thereof, which are inhibitors of the ROMK (Kir1.1) channel. The compounds may be used as diuretic and/or natriuretic agents and for the therapy and prophylaxis of medical conditions including cardiovascular diseases such as hypertension, heart failure and chronic kidney disease and conditions associated with excessive salt and water retention.
    Type: Application
    Filed: July 28, 2014
    Publication date: July 21, 2016
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Haifeng Tang, Barbara Pio, Jinlong Jiang, Alexander Pasternak, Shuzhi Dong, Ronald Dale Ferguson, II, Zack Zhiqiang Guo, Harry Chobanian, Jessica Frie, Yan Guo, Zhicai Wu, Yang Yu, Ming Wang
  • Patent number: 9359788
    Abstract: A clutch driving mechanism, comprising a motor, a worm, a torsion spring and a clutch rotating arm, wherein the motor is rotationally coupled with the worm, wherein the worm is operably coupled to at least a portion of the torsion spring, and the torsion spring is operably coupled to at least a portion of the clutch rotation arm.
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: June 7, 2016
    Inventor: Yan Guo
  • Patent number: 9340530
    Abstract: The present invention relates to bicyclic himbacine derivatives of the formula or a pharmaceutically acceptable salt thereof, wherein: X is —O—, —N(R), —C(R8)(R9) or —C(O)—; and Y is —O—, —N(R), —C(R8)(R9) or —C(O)— and the remaining variables are described herein. The compounds of the invention are effective inhibitors of the PAR-1 receptor. The inventive compounds may be used for the treatment or prophylaxis of disease states such as ACS, secondary prevention of myocardial infarction or stroke, or PAD.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: May 17, 2016
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Mihir Mandal, Timothy A. Blizzard, Helen Chen, Harry Chobanian, Yan Guo, Barbara Pio, Zhicai Wu, Tesfaye Biftu, William J. Greenlee, Johnny Zhaoning Zhu
  • Publication number: 20160116945
    Abstract: An electronic device with a storable keyboard includes an electronic device, a casing enclosing the electronic device, and a keyboard. The keyboard is couplable to the electronic device to provide electronic input to the electronic device. The casing includes a defined space for storing the keyboard.
    Type: Application
    Filed: December 22, 2014
    Publication date: April 28, 2016
    Inventor: YAN GUO
  • Publication number: 20160002255
    Abstract: Novel compounds of the structural formula (I), and the pharmaceutically acceptable salts thereof, are agonists of G-protein coupled receptor 40 (GPR40) and may be useful in the treatment, prevention and suppression of diseases mediated by the G-protein-coupled receptor 40. The compounds of the present invention may be useful in the treatment of Type 2 diabetes mellitus, and of conditions that are often associated with this disease, including obesity and lipid disorders, such as mixed or diabetic dyslipidemia, hyperlipidemia, hypercholesterolemia, and hypertriglyceridemia.
    Type: Application
    Filed: February 20, 2014
    Publication date: January 7, 2016
    Inventors: Linda L. Brockunier, Helen Chen, Harry R. Chobanian, Matthew J. H. Clements, Alejandro Crespo, Duane E. DeMong, Yan Guo, William K. Hagmann, Karen M. Marcantonio, Michael Miller, Barbara Pio, Christopher W. Plummer, Dong Xiao
  • Publication number: 20160002491
    Abstract: This invention relates to a cardanol modified epoxy resin composition, especially, relates to a cardanol and/or dihydric phenol modified epoxy resin composition, a process making thereof and its application in a low VOC high solids coating, and a low VOC waterborne coating.
    Type: Application
    Filed: January 31, 2013
    Publication date: January 7, 2016
    Inventors: Yan WU, Chen CHEN, Yue SHEN, Yurun YANG, Haipeng XU, Zhigang HUA, Yan GUO
  • Patent number: 9139585
    Abstract: This invention relates to compounds of Formula I-VI having the following general structure: and pharmaceutically acceptable salts thereof which are inhibitors of the Renal Outer Medullary Potassium (ROMK) channel (Kir1.1). The compounds are useful as diuretics and natriuretics and therefore are useful for the therapy and prophylaxis of disorders resulting from excessive salt and water retention, including cardiovascular diseases such as hypertension and chronic and acute heart failure.
    Type: Grant
    Filed: October 25, 2012
    Date of Patent: September 22, 2015
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Shawn P. Walsh, Alexander Pasternak, Reynalda K. DeJesus, Haifeng Tang, Barbara Pio, Aurash Shahripour, Kevin M. Belyk, Harry R. Chobanian, Yan Guo, Jessica L. Frie, Zhi-Cai Shi, Helen Chen, Timothy A. Blizzard, Brian Cato
  • Publication number: 20150264149
    Abstract: A multimedia redirection method, a multimedia server, and a computer system. The method includes: receiving a virtual-desktop login request of a user, where the virtual-desktop login request includes an identifier of the user; acquiring, according to the identifier of the user, metadata of a multimedia instance that is not shut down by the user before a last disconnection, where the metadata includes path information of a multimedia file corresponding to the multimedia instance; and sending the metadata to a client of the user so that the client acquires, according to the metadata, multimedia data corresponding to the metadata and plays the multimedia data. The adoption of technical solutions of the present invention can implement that multimedia that is not closed before a last disconnection may be automatically played when a user logs in again, thereby improving experience of multimedia application of the user.
    Type: Application
    Filed: June 2, 2015
    Publication date: September 17, 2015
    Inventor: Yan Guo
  • Patent number: 9045467
    Abstract: The present invention is directed to certain oxazole derivatives which are useful as inhibitors of Fatty Acid Amide Hydrolase (FAAH). The invention is also concerned with pharmaceutical formulations comprising these compounds as active ingredients and the use of the compounds and their formulations in the treatment of certain disorders, including osteoarthritis, rheumatoid arthritis, diabetic neuropathy, postherpetic neuralgia, skeletomuscular pain, and fibromyalgia, as well as acute pain, migraine, sleep disorder, Alzheimer Disease, and Parkinson's Disease.
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: June 2, 2015
    Assignee: MERCK SHARP & DOHME CORP.
    Inventors: Harry Chobanian, Linus S. Lin, Ping Liu, Marc D. Chioda, Robert J. DeVita, Ravi P. Nargund, Yan Guo
  • Publication number: 20150061757
    Abstract: A low dropout linear regulator, a starting method, an electronic device, and a chip are provided. The starting method includes the steps of beginning a soft-starting process of the low dropout linear regulator and providing a first current; when an output voltage of the low dropout linear regulator reaches a starting voltage, providing a second current; and dynamically adjusting a threshold of an over current during the soft-starting process of the low dropout linear regulator, wherein the over current includes at least one of the first current and the second current. Through the low dropout linear regulator, the starting method, the electronic device, and the chip, there is short starting time and less overshoot of the output voltage, thereby achieving a fast and safe starting process. Moreover, the circuit is protected, and the usage quality and life is enhanced.
    Type: Application
    Filed: August 28, 2014
    Publication date: March 5, 2015
    Inventors: Jun-Yan GUO, Hong-Sing KAO
  • Publication number: 20150025046
    Abstract: The present invention relates to bicyclic himbacine derivatives of the formula or a pharmaceutically acceptable salt thereof, wherein: X is —O—, —N(R), —C(R8)(R9) or —C(O)—; and Y is —O—, —N(R), —C(R8)(R9) or —C(O)— and the remaining variables are described herein. The compounds of the invention are effective inhibitors of the PAR-1 receptor. The inventive compounds may be used for the treatment or prophylaxis of disease states such as ACS, secondary prevention of myocardial infarction or stroke, or PAD.
    Type: Application
    Filed: February 27, 2013
    Publication date: January 22, 2015
    Inventors: Mihir Mandal, Timothy A. Blizzard, Helen Chen, Harry Chobanian, Yan Guo, Barbara Pio, Zhicai Wu, Tesfaye Biftu, William J. Greenlee, Johnny Zhaoning Zhu
  • Patent number: 8904836
    Abstract: A lock system, comprising a stationary member, a hand operated member, and a coupling member, wherein the stationary member and the hand operated member are configured to be operably coupled by the coupling member, and wherein the connection member is configured to remain within the stationary member and to extend into or retract from the hand operated member.
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: December 9, 2014
    Assignee: Scyan Electronics LLC
    Inventor: Yan Guo
  • Publication number: 20140309213
    Abstract: This invention relates to compounds of Formula I-VI having the following general structure: Z1—Y1—(CH2)n1—R—(CH2)n2—Y2—Z2 wherein R is a 6-8 membered saturated heterocyclic ring having 2 Nitrogen atoms connected with —(CH2)n1— and —(CH2)n2—, respectively, and pharmaceutically acceptable salts thereof which are inhibitors of the Renal Outer Medullary Potassium (ROMK) channel (Kir1.1). The compounds are useful as diuretics and natriuretics and therefore are useful for the therapy and prophylaxis of disorders resulting from excessive salt and water retention, including cardiovascular diseases such as hypertension and chronic and acute heart failure.
    Type: Application
    Filed: October 25, 2012
    Publication date: October 16, 2014
    Inventors: Shawn P. Walsh, Alexander Pasternak, Reynalda K. DeJesus, Haifeng Tang, Barbara Pio, Aurash Shahripour, Kevin M. Belyk, Harry R. Chobanian, Yan Guo, Jessica L. Frie, Zhi-Cai Shi, Helen Chen, Timothy A. Blizzard, Brian Cato
  • Publication number: 20140290368
    Abstract: A freestanding ultrasonic probe or transducer position relative to the inspected object is remotely tracked with a wireless transmitter/receiver or an optically based positioning system. Either type of positioning system generates a time stamped or commonly clocked positional data set that are sent to a post data processing module. The post data processing module creates a 3-D model of the inspected object, including location and size of indications in the inspected object, utilizing the positional data and inspection data generated by an ultrasonic testing instrument coupled to the freestanding probe/transducer.
    Type: Application
    Filed: March 12, 2014
    Publication date: October 2, 2014
    Applicant: Siemens Energy, Inc.
    Inventors: Yan Guo, Kevin P. Bailey, Joshua S. McConkey
  • Publication number: 20140229149
    Abstract: A method for probabilistic fatigue life prediction using nondestructive testing data considering uncertainties from nondestructive examination (NDE) data and fatigue model parameters. The method utilizes uncertainty quantification models for detection, sizing, fatigue model parameters and inputs. A probability of detection model is developed based on a log-linear model coupling an actual flaw size with a nondestructive examination (NDE) reported size. A distribution of the actual flaw size is derived for both NDE data without flaw indications and NDE data with flaw indications by using probabilistic modeling and Bayes theorem. A turbine rotor example with real world NDE inspection data is presented to demonstrate the overall methodology.
    Type: Application
    Filed: December 16, 2013
    Publication date: August 14, 2014
    Applicants: SIEMENS CORPORATION, SIEMENS ENERGY, INC., SIEMENS AKTIENGESELLSCHAFT
    Inventors: Xuefei Guan, Jingdan Zhang, Shaohua Kevin Zhou, Kai Kadau, Yan Guo, El Mahjoub Rasselkorde, Waheed A. Abbasi, Chin-Sheng Lee, Ashley L. Lewis, Steve H. Radke
  • Publication number: 20140171437
    Abstract: The present invention is directed to certain oxazole derivatives which are useful as inhibitors of Fatty Acid Amide Hydrolase (FAAH). The invention is also concerned with pharmaceutical formulations comprising these compounds as active ingredients and the use of the compounds and their formulations in the treatment of certain disorders, including osteoarthritis, rheumatoid arthritis, diabetic neuropathy, postherpetic neuralgia, skeletomuscular pain, and fibromyalgia, as well as acute pain, migraine, sleep disorder, Alzeimer Disease, and Parkinson's Disease.
    Type: Application
    Filed: December 6, 2013
    Publication date: June 19, 2014
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Harry Chobanian, Linus S. Lin, Ping Liu, Marc D. Chioda, Robert J. DeVita, Ravi P. Nargund, Yan Guo
  • Publication number: 20140143777
    Abstract: A resource scheduling method and apparatus. The method includes: determining at least one candidate destination physical machine and a physical machine on which a to-be-scheduled virtual machine is located; calculating a candidate communication cost required after the to-be-scheduled virtual machine is scheduled in a simulative way to each candidate destination physical machine; determining a destination physical machine among the at least one candidate destination physical machine according to the communication cost; and scheduling the to-be-scheduled virtual machine to the destination physical machine. In the solutions provided in the embodiments of the present invention, a destination physical machine is determined by calculating a candidate communication cost required after the to-be-scheduled virtual machine is scheduled in a simulative way to each candidate destination physical machine, and then resource scheduling is performed.
    Type: Application
    Filed: December 13, 2013
    Publication date: May 22, 2014
    Applicant: Huawei Technologies Co., Ltd.
    Inventor: Yan Guo
  • Patent number: 8673941
    Abstract: The present invention is directed to certain oxazole derivatives which are useful as inhibitors of Fatty Acid Amide Hydrolase (FAAH). The invention is also concerned with pharmaceutical formulations comprising these compounds as active ingredients and the use of the compounds and their formulations in the treatment of certain disorders, including osteoarthritis, rheumatoid arthritis, diabetic neuropathy, postherpetic neuralgia, skeletomuscular pain, and fibromyalgia, as well as acute pain, migraine, sleep disorder, Alzheimer Disease, and Parkinson's Disease.
    Type: Grant
    Filed: July 30, 2009
    Date of Patent: March 18, 2014
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Harry Chobanian, Linus S. Lin, Ping Liu, Marc D. Chioda, Robert J. DeVita, Ravi P. Nargund, Yan Guo
  • Patent number: 8670741
    Abstract: Embodiments of apparatuses, systems and methods relating to a mixer having high second- and third-order intercept points are disclosed. Other embodiments may be described and claimed.
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: March 11, 2014
    Assignee: TriQuint Semiconductor, Inc.
    Inventors: Yan Guo, Patrick T. Clancy, Peter J. Mares