Patents by Inventor David Bao

David Bao 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: 11970479
    Abstract: The present invention is directed to cinnolinyl and quinolinyl pyrazol-4-yl-pyridine compounds which are allosteric modulators of the M4 muscarinic acetylcholine receptor. The present invention is also directed to uses of the compounds described herein in the potential treatment or prevention of neurological and psychiatric disorders and diseases in which M4 muscarinic acetylcholine receptors are involved. The present invention is also directed to compositions comprising these compounds. The present invention is also directed to uses of these compositions in the potential prevention or treatment of such diseases in which M4 muscarinic acetylcholine receptors are involved.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: April 30, 2024
    Assignees: Merck Sharp & Dohme LLC, MSD R&D (China) Co. LTD.
    Inventors: John J. Acton, III, Melissa Egbertson, Xiaolei Gao, Scott T. Harrison, Timothy J. Henderson, Michael Man-Chu Lo, Robert D. Mazzola, Jr., Zhaoyang Meng, James Mulhearn, Vanessa L. Rada, Jeffrey W. Schubert, Oleg B. Selyutin, David M. Tellers, Ling Tong, Fengqi Zhang, Jianming Bao, Chunsing Li
  • Patent number: 11926969
    Abstract: Fibrous structures containing filaments and solid additives, and more particularly to fibrous structures containing filaments and solid additives wherein the fibrous structure has three or more regions that exhibit different characteristics and/or properties and methods for making same, are provided.
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: March 12, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Fei Wang, Arman Ashraf, Michael Donald Suer, John Daniel Algers, Cunming Song, Hailing Bao, Antonius Lambertus De Beer, David John Pung, Steven Lee Barnholtz, Paul Thomas Weisman, Alexander P. King
  • Publication number: 20240079754
    Abstract: The present disclosure relates to a balun arrangement (14) comprising a slot (5) at least partially having a crossing slot width (ws, hs) running between a first longitudinal side (6) and a second longitudinal side (7) in at least a first metallization layer (2). The balun arrangement (14) further comprises an unbalanced first port (P1) that is defined between a first connection (10) to the second side (7) of the slot (5) and a fourth connection (21) to the first side (6) of the slot (5) and a balanced second port (P2) that is that is defined between a second connection (11) to the second side (7) of the slot (5) and a fifth connection (22) to the first side (6) of the slot (5). The balun arrangement (14) also comprises a balanced third port (P3) that is defined between a third connection (12) to the first side (6) of the slot (5) and a sixth connection (23) to the second side (7) of the slot (5).
    Type: Application
    Filed: December 7, 2020
    Publication date: March 7, 2024
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: David GUSTAFSSON, Per INGELHAG, Mingquan BAO
  • Patent number: 11501223
    Abstract: For a given user, a task database system associated with the user is queried to identify a list of tasks associated with the user. For each of the tasks, an email system associated with the user is queried to obtain one or more emails and calendar events associated with the task. An IM system associated with the user is queried to obtain IM messages of an IM channel of which the user is a member. The IM channel has been specifically created to exchange messages concerning the task amongst the members of the IM channel. The task is then determined whether it satisfies a predetermined state (e.g., inactive, lack of future meetings) in view of emails, calendar events, and IM messages associated with the task based on a set of rules. If the task is determined to satisfy the predetermined state, a notification message is transmitted to a preconfigured destination.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: November 15, 2022
    Assignee: CLARI INC.
    Inventors: Rajkumar Ponnusamy, David Bao
  • Publication number: 20220245561
    Abstract: According to one embodiment, a customer relationship management (CRM) system is queried to obtain a list of projects that are associated with a particular user. A subset of the projects is selected from the list. Each of the projects in the subset includes an attribute that has been set to a predetermined attribute value or attribute state by the user (e.g., flagged, starred, a checkbox). For each of the projects in the subset, a communication channel (e.g., an instant messaging or IM system, an email group, a group chat, a social network community) associated with the project is identified. It is determined whether the user is already a member of the communication channel. If the user is not a member of the communication channel, the user is automatically added to the communication channel without user intervention from the user.
    Type: Application
    Filed: January 6, 2022
    Publication date: August 4, 2022
    Inventors: RAJKUMAR PONNUSAMY, DAVID BAO
  • Publication number: 20220222109
    Abstract: For a given user, a task database system associated with the user is queried to identify a list of tasks associated with the user. For each of the tasks, an email system associated with the user is queried to obtain one or more emails and calendar events associated with the task. An IM system associated with the user is queried to obtain IM messages of an IM channel of which the user is a member. The IM channel has been specifically created to exchange messages concerning the task amongst the members of the IM channel. The task is then determined whether it satisfies a predetermined state (e.g., inactive, lack of future meetings) in view of emails, calendar events, and IM messages associated with the task based on a set of rules. If the task is determined to satisfy the predetermined state, a notification message is transmitted to a preconfigured destination.
    Type: Application
    Filed: December 9, 2021
    Publication date: July 14, 2022
    Inventors: RAJKUMAR PONNUSAMY, DAVID BAO
  • Patent number: 11386433
    Abstract: According to one embodiment, a customer relationship management (CRM) system is queried to obtain a list of projects that are associated with a particular user. A subset of the projects is selected from the list. Each of the projects in the subset includes an attribute that has been set to a predetermined attribute value or attribute state by the user (e.g., flagged, starred, a checkbox). For each of the projects in the subset, a communication channel (e.g., an instant messaging or IM system, an email group, a group chat, a social network community) associated with the project is identified. It is determined whether the user is already a member of the communication channel. If the user is not a member of the communication channel, the user is automatically added to the communication channel without user intervention from the user.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: July 12, 2022
    Assignee: CLARI INC.
    Inventors: Rajkumar Ponnusamy, David Bao
  • Patent number: 10328294
    Abstract: A load indicator for use with a fall protection apparatus having a line and a connector for connecting to a user includes a housing having a pass-through opening and a covered indicator region. At least a portion of the housing is configured for connecting to the line. The load indicator also includes a shear pin supported by the housing and extending across the pass-through opening, and a saddle extending across at least a portion of the pass-through opening and supported by at least a portion of the shear pin. The saddle is configured for connecting to at least a portion of the connector. The saddle is movable relative to the housing between a first position and a second position when a force exceeding a predetermined threshold value is applied on the saddle causing the shear pin to shear or break. At least a portion of the indicator region is uncovered in the second position of the saddle when the shear pin shears or breaks.
    Type: Grant
    Filed: August 10, 2016
    Date of Patent: June 25, 2019
    Assignee: MSA Technology, LLC
    Inventors: Mitchell H. Hetrich, Mark Hall, Jeffrey Wu, David Bao, James Zhan, Jim Zhan
  • Publication number: 20190057339
    Abstract: For a given user, a task database system associated with the user is queried to identify a list of tasks associated with the user. For each of the tasks, an email system associated with the user is queried to obtain one or more emails and calendar events associated with the task. An IM system associated with the user is queried to obtain IM messages of an IM channel of which the user is a member. The IM channel has been specifically created to exchange messages concerning the task amongst the members of the IM channel. The task is then determined whether it satisfies a predetermined state (e.g., inactive, lack of future meetings) in view of emails, calendar events, and IM messages associated with the task based on a set of rules. If the task is determined to satisfy the predetermined state, a notification message is transmitted to a preconfigured destination.
    Type: Application
    Filed: August 16, 2017
    Publication date: February 21, 2019
    Inventors: RAJKUMAR PONNUSAMY, DAVID BAO
  • Publication number: 20180268416
    Abstract: According to one embodiment, a customer relationship management (CRM) system is queried to obtain a list of projects that are associated with a particular user. A subset of the projects is selected from the list. Each of the projects in the subset includes an attribute that has been set to a predetermined attribute value or attribute state by the user (e.g., flagged, starred, a checkbox). For each of the projects in the subset, a communication channel (e.g., an instant messaging or IM system, an email group, a group chat, a social network community) associated with the project is identified. It is determined whether the user is already a member of the communication channel. If the user is not a member of the communication channel, the user is automatically added to the communication channel without user intervention from the user.
    Type: Application
    Filed: March 17, 2017
    Publication date: September 20, 2018
    Inventors: RAJKUMAR PONNUSAMY, DAVID BAO
  • Publication number: 20170291049
    Abstract: A load indicator for use with a fall protection apparatus having a line and a connector for connecting to a user includes a housing having a pass-through opening and a covered indicator region. At least a portion of the housing is configured for connecting to the line. The load indicator also includes a shear pin supported by the housing and extending across the pass-through opening, and a saddle extending across at least a portion of the pass-through opening and supported by at least a portion of the shear pin. The saddle is configured for connecting to at least a portion of the connector. The saddle is movable relative to the housing between a first position and a second position when a force exceeding a predetermined threshold value is applied on the saddle causing the shear pin to shear or break. At least a portion of the indicator region is uncovered in the second position of the saddle when the shear pin shears or breaks.
    Type: Application
    Filed: August 10, 2016
    Publication date: October 12, 2017
    Inventors: Mitchell H. Hetrich, Mark Hall, Jeffrey Wu, David Bao, James Zhan, Jim Zhan
  • Patent number: 8146120
    Abstract: A method and apparatus to provide a multi-criteria rating and search system is described. Users can provide ratings along multiple axes, which can then be used for searching.
    Type: Grant
    Filed: September 4, 2008
    Date of Patent: March 27, 2012
    Assignee: Jaman.com, Inc.
    Inventors: Joseph Emmett Frikker, James Richard Kellas, Nicolas Alexei Braem, Sean Ryan S H Ma, David Bao Le, James Herre
  • Publication number: 20110269029
    Abstract: A biofuel cell device for generating electrical current, comprising a fuel manifold, an anode assembly, a cathode assembly, a housing, and a controller is described. The anode assembly comprises at least one catalyst positioned for contact with fuel fluid in said fuel reservoir. The cathode assembly comprises at least one biocathode positioned for flow of an oxidant to the biocathode enzyme. The housing houses the manifold, anode assembly and cathode assembly. The controller controls the output of electrical current from the biofuel cell device.
    Type: Application
    Filed: September 29, 2009
    Publication date: November 3, 2011
    Applicant: AKERMIN, INC.
    Inventors: Wayne L. Gellett, Joshua Schumacher, Tracy L. Bucholz, David Bao Le, Douglas A. Busekrus, Shelley D. Minteer, David Trentmann
  • Publication number: 20110039164
    Abstract: A biofuel cell device for generating electrical current. The device includes a fuel manifold having a face, and at least one cavity in the face defining a fuel reservoir, an inlet in fluid communication with the reservoir for flow of fuel fluid into the manifold to fill the reservoir and an outlet in fluid communication with the reservoir for flow of fuel fluid out of the manifold. The device has an anode assembly including at least one bioanode positioned for contact with fuel fluid in the fuel reservoir, and a cathode assembly including at least one cathode positioned for flow of fuel fluid through the bioanode to the cathode. The device includes a controller operatively connected to the anode assembly and the cathode assembly for controlling the output of electrical current from the biofuel cell device.
    Type: Application
    Filed: November 7, 2007
    Publication date: February 17, 2011
    Applicant: AKERMIN, INC.
    Inventors: Niki L. Akers, Scott A. Nelson, Wayne L. Gellett, David Trentmann, Jacob Whited, Yimin Zhu, David Bao Le, Mehmet Kesmez, Joshua Schumacher
  • Publication number: 20090100455
    Abstract: A method and apparatus to provide a multi-criteria rating and search system is described. Users can provide ratings along multiple axes, which can then be used for searching.
    Type: Application
    Filed: September 4, 2008
    Publication date: April 16, 2009
    Inventors: Joseph Emmett Frikker, James Richard Kellas, Nicolas Alexei Braem, Sean Ryan S H Ma, David Bao Le, James Herre