Patents by Inventor Yiyun Huang

Yiyun Huang 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: 20230342533
    Abstract: In some embodiments, a method of generating a cell in a layout diagram includes: selecting a cell from a library of standard cells, components of the cell defining an active circuit; identifying a dummy device within the cell that is disconnected from the active circuit within the cell; and connecting the dummy device to a target node of the active circuit.
    Type: Application
    Filed: May 12, 2022
    Publication date: October 26, 2023
    Inventors: Yiyun HUANG, Zhang-Ying YAN, Liu HAN, Qingchao MENG
  • Patent number: 11518754
    Abstract: In one aspect, the invention comprises compounds that bind to the synaptic vesicle protein SV2A and that can be useful as radiotracers for positron emission tomography. In another aspect, the invention comprises methods of imaging the brain, measuring synaptic density or diagnosing neurological diseases such as Alzheimer's disease, psychiatric disorders such as depression, and metabolic disorders such as diabetes comprising detecting the compounds of the invention by positron emission tomography (PET).
    Type: Grant
    Filed: February 15, 2018
    Date of Patent: December 6, 2022
    Assignee: YALE UNIVERSITY
    Inventors: Yiyun Huang, Zhengxin Cai, Songye Li, Nabeel Nabulsi, Richard Carson
  • Publication number: 20220194930
    Abstract: The present invention provides certain compounds, or salts or solvates thereof, which can be used as matrix metalloproteinase-targeted inhibitors or imaging agents.
    Type: Application
    Filed: March 11, 2022
    Publication date: June 23, 2022
    Inventors: Mehran SADEGHI, Yunpeng YE, Hye-Yeong KIM, Henry(Yiyun) HUANG, Jakub TOCZEK
  • Patent number: 11286251
    Abstract: The present invention provides certain compounds, or salts or solvates thereof, which can be used as matrix metalloproteinase-targeted inhibitors or imaging agents.
    Type: Grant
    Filed: April 7, 2017
    Date of Patent: March 29, 2022
    Assignees: YALE UNIVERSITY, THE UNITED STATES OF AMERICA AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
    Inventors: Mehran Sadeghi, Yunpeng Ye, Hye-Yeong Kim, Henry(Yiyun) Huang, Jakub Toczek
  • Publication number: 20200283428
    Abstract: The present invention provides certain compounds, Formula (I), or salts or solvates thereof, which can be used as matrix metalloproteinase-targeted inhibitors or imaging agents.
    Type: Application
    Filed: April 7, 2017
    Publication date: September 10, 2020
    Inventors: Mehran SADEGHI, Yunpeng YE, Hye-Yeong KIM, Henry(Yiyun) HUANG, Jakub TOCZEK
  • Publication number: 20200010447
    Abstract: In one aspect, the invention comprises compounds that bind to the synaptic vesicle protein SV2A and that can be useful as radiotracers for positron emission tomography. In another aspect, the invention comprises methods of imaging the brain, measuring synaptic density or diagnosing neurological diseases such as Alzheimer's disease, psychiatric disorders such as depression, and metabolic disorders such as diabetes comprising detecting the compounds of the invention by positron emission tomography (PET).
    Type: Application
    Filed: February 15, 2018
    Publication date: January 9, 2020
    Inventors: Yiyun Huang, Zhengxin Cai, Songye Li, Nabeel Nabulsi, Richard Carson
  • Patent number: 9992045
    Abstract: A method of and apparatus for on-line detection and identification of synchronous and asynchronous piecewise-constant signals corrupted by noise and distortion. The method achieves joint temporal and amplitude detection and identification by following an initial amplitude approximation with a change detection that continually converges to an accurate joint identification while continually correcting intermediate approximation errors via analysis of temporal signatures. In turn, the temporal identifications employ accumulated statistics partly determined by the initial amplitude approximation.
    Type: Grant
    Filed: August 15, 2016
    Date of Patent: June 5, 2018
    Inventors: Sebastian Magierowski, Yiyun Huang
  • Patent number: 9987381
    Abstract: The present invention relates to radiolabeled LPA1 receptor antagonists or pharmaceutically acceptable salts thereof which are useful for the quantitative imaging of LPA1 receptors in mammals.
    Type: Grant
    Filed: October 31, 2014
    Date of Patent: June 5, 2018
    Assignees: BRISTOL-MYERS SQUIBB COMPANY, YALE UNIVERSITY
    Inventors: Thomas Jon Seiders, David J. Donnelly, Samuel J. Bonacorsi, Jr., Kai Cao, Tritin Tran, Adrienne Pena, Joonyoung Kim, Richard E. Carson, Nabeel Nabulsi, Jean-Dominique Gallezot, Yiyun Huang, Jeffrey Roger Roppe
  • Publication number: 20180048495
    Abstract: A method of and apparatus for on-line detection and identification of synchronous and asynchronous piecewise-constant signals corrupted by noise and distortion. The method achieves joint temporal and amplitude detection and identification by following an initial amplitude approximation with a change detection that continually converges to an accurate joint identification while continually correcting intermediate approximation errors via analysis of temporal signatures. In turn, the temporal identifications employ accumulated statistics partly determined by the initial amplitude approximation.
    Type: Application
    Filed: August 15, 2016
    Publication date: February 15, 2018
    Inventors: Sebastian Magierowski, Yiyun Huang
  • Publication number: 20160256577
    Abstract: The present invention relates to radiolabeled LPA1 receptor antagonists or pharmaceutically acceptable salts thereof which are useful for the quantitative imaging of LPA1 receptors in mammals.
    Type: Application
    Filed: October 31, 2014
    Publication date: September 8, 2016
    Inventors: Thomas Jon Seiders, David J. Donnelly, Samuel J. Bonacorsi, JR., Kai Cao, Tritin Tran, Adrienne Pena, Joonyoung Kim, Richard E. Carson, Nabel Nabulsi, Jean-Dominique Gallezot, Yiyun Huang, Jeffrey Roger Roppe
  • Publication number: 20150120595
    Abstract: A system and associated methods are provided for communication and collaboration in an educational environment. Integrated modules are provided for discussions, document sharing, photo sharing, events and invitations, and sign-ups. The system comprises a database adapted to allow dynamic formation of groups associated with activities or courses and notification of members of those groups regarding posting of information.
    Type: Application
    Filed: September 19, 2014
    Publication date: April 30, 2015
    Inventors: Zhong ZHOU, Gang LI, Yiyun HUANG
  • Publication number: 20110097274
    Abstract: This invention provides a compound having the structure: This invention also provides for related compounds and pharmaceutical compositions. This invention further provides for a compound that can be used for non-invasive method for positron emission tomography (PET) imaging of serotonin transporter sites in mammals comprising labeling serotonin transporter sites (SERT) with an image-generating amount of the radiolabeled compound disclosed herein and measuring spatial distribution of the compound in the mammal by PET so as to thereby image the serotonin transporter sites.
    Type: Application
    Filed: May 16, 2003
    Publication date: April 28, 2011
    Inventors: Yiyun Huang, Marc Laruelle
  • Patent number: 7283329
    Abstract: A slider in a disk drive is shock-protected with an overcoat layer of either metal or polymer directly on the areas of the slider that are prone to contact the disk when the slider is loaded off the platform, or when the slider is shocked while in operation over the data zone of the disk. The material used to form the layer absorbs shock and reduces wear, and is bonded or sputtered to the head in a region other than the pads of the air bearing surface. This region is typically the reactive ion etched (RIE) surface area and is slightly below the pads of the air bearing surface of the head. In an alternate version of the invention, the slider is protected by covering only the edges of the slider with a suitable material. Finally, the entire slider may be encased with the overcoating except for the pads of the air bearing surface.
    Type: Grant
    Filed: November 28, 2005
    Date of Patent: October 16, 2007
    Assignee: Hitachi Global Storage Technologies Netherlands BV
    Inventors: Norbert A. Feliss, Yiyun Huang, Jennifer Lu, Wing Tsang Tang
  • Patent number: 7167343
    Abstract: A slider in a disk drive is shock-protected with an overcoat layer of either metal or polymer directly on the areas of the slider that are prone to contact the disk when the slider is loaded off the platform, or when the slider is shocked while in operation over the data zone of the disk. The material used to form the layer absorbs shock and reduces wear, and is bonded or sputtered to the head in a region other than the pads of the air bearing surface. This region is typically the reactive ion etched (RIE) surface area and is slightly below the pads of the air bearing surface of the head. In an alternate version of the invention, the slider is protected by covering only the edges of the slider with a suitable material. Finally, the entire slider may be encased with the overcoating except for the pads of the air bearing surface.
    Type: Grant
    Filed: November 28, 2005
    Date of Patent: January 23, 2007
    Assignee: Hitachi Global Storage Technologies Netherlands BV
    Inventors: Norbert A. Feliss, Yiyun Huang, Jennifer Lu, Wing Tsang Tang
  • Publication number: 20060082925
    Abstract: A slider in a disk drive is shock-protected with an overcoat layer of either metal or polymer directly on the areas of the slider that are prone to contact the disk when the slider is loaded off the platform, or when the slider is shocked while in operation over the data zone of the disk. The material used to form the layer absorbs shock and reduces wear, and is bonded or sputtered to the head in a region other than the pads of the air bearing surface. This region is typically the reactive ion etched (RIE) surface area and is slightly below the pads of the air bearing surface of the head. In an alternate version of the invention, the slider is protected by covering only the edges of the slider with a suitable material. Finally, the entire slider may be encased with the overcoating except for the pads of the air bearing surface.
    Type: Application
    Filed: November 28, 2005
    Publication date: April 20, 2006
    Inventors: Norbert Feliss, Yiyun Huang, Jennifer Lu, Wing Tang
  • Publication number: 20060082926
    Abstract: A slider in a disk drive is shock-protected with an overcoat layer of either metal or polymer directly on the areas of the slider that are prone to contact the disk when the slider is loaded off the platform, or when the slider is shocked while in operation over the data zone of the disk. The material used to form the layer absorbs shock and reduces wear, and is bonded or sputtered to the head in a region other than the pads of the air bearing surface. This region is typically the reactive ion etched (RIE) surface area and is slightly below the pads of the air bearing surface of the head. In an alternate version of the invention, the slider is protected by covering only the edges of the slider with a suitable material. Finally, the entire slider may be encased with the overcoating except for the pads of the air bearing surface.
    Type: Application
    Filed: November 28, 2005
    Publication date: April 20, 2006
    Inventors: Norbert Feliss, Yiyun Huang, Jennifer Lu, Wing Tang
  • Patent number: 6995952
    Abstract: A slider in a disk drive is shock-protected with an overcoat layer of either metal or polymer directly on the areas of the slider that are prone to contact the disk when the slider is loaded off the platform, or when the slider is shocked while in operation over the data zone of the disk. The material used to form the layer absorbs shock and reduces wear, and is bonded or sputtered to the head in a region other than the pads of the air bearing surface. This region is typically the reactive ion etched (RIE) surface area and is slightly below the pads of the air bearing surface of the head. In an alternate version of the invention, the slider is protected by covering only the edges of the slider with a suitable material. Finally, the entire slider may be encased with the overcoating except for the pads of the air bearing surface.
    Type: Grant
    Filed: March 12, 2001
    Date of Patent: February 7, 2006
    Assignee: Hitachi Global Storage Technologies Netherlands B.V.
    Inventors: Norbert A. Feliss, Yiyun Huang, Jennifer Lu, Wing Tsang Tang
  • Publication number: 20020126417
    Abstract: A slider in a disk drive is shock-protected with an overcoat layer of either metal or polymer directly on the areas of the slider that are prone to contact the disk when the slider is loaded off the platform, or when the slider is shocked while in operation over the data zone of the disk. The material used to form the layer absorbs shock and reduces wear, and is bonded or sputtered to the head in a region other than the pads of the air bearing surface. This region is typically the reactive ion etched (RIE) surface area and is slightly below the pads of the air bearing surface of the head. In an alternate version of the invention, the slider is protected by covering only the edges of the slider with a suitable material. Finally, the entire slider may be encased with the overcoating except for the pads of the air bearing surface.
    Type: Application
    Filed: March 12, 2001
    Publication date: September 12, 2002
    Applicant: International Business Machines Corporation
    Inventors: Norbert A. Feliss, Yiyun Huang, Jennifer Lu, Wing Tsang Tang