Patents by Inventor Peter Wu

Peter Wu 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: 10412006
    Abstract: Minimum guaranteed wireless network bandwidth is provided to client network devices by monitoring the performance of network connections to identify client network devices experiencing network congestion. Congested network connections are then analyzed to determine the source of the network congestion. Depending upon the source of the network congestion, an embodiment of the invention may undertake steps to either improve the quality of the network connection or to mitigate the impact of this network connection on other network connections. High quality network connections may be allocated additional bandwidth, airtime, or other resources to reduce the network congestion. Low quality network connections are not allocated additional bandwidth, airtime, or other resources. Instead, the impact of this network connection on the other network connections is mitigated.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: September 10, 2019
    Assignee: Aerohive Networks, Inc.
    Inventors: Huizhao Wang, Changming Liu, Peter Wu
  • Publication number: 20190261339
    Abstract: Airtime usage may be used as a factor in controlling network traffic flow to and from client devices via a wireless network interface. Received packets or other data are assigned to a quality of service profile. Additionally, a cost value for communicating the received data is determined at least in part based on an actual or estimated airtime usage for the received packet. The cost value is used to allocate wireless network airtime to data. The allocation of wireless network airtime may be varied dynamically based on operating conditions. The cost value may be based on factors including the airtime used to communicate data; whether the data is a retransmission; and wireless network overhead. The cost value of data may also be different depending on whether the data is being sent from a client device or to a client device.
    Type: Application
    Filed: February 26, 2019
    Publication date: August 22, 2019
    Applicant: Aerohive Networks, Inc.
    Inventors: Peter Wu, Sreekanth Reddy, Jianlin Zeng, Changming Liu
  • Patent number: 10320796
    Abstract: The claimed subject matter provides a method for securing a partner service. The method can include receiving a request, wherein the request comprises a unique value, to access the partner service, wherein the request is received from a browser client for a partner application and determining that a user is authorized to access the partner application, the partner application generating a token that associates the user with the partner application. The method can also include generating a signature for the token, the signature to enable the partner service to independently regenerate the signature, the token comprising an identifier for the partner application enabling the partner service to detect which partner application generates the token and sending the token with the signature to the browser client.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: June 11, 2019
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Eric Wai Ho Lau, Zhaowei Charlie Jiang, Ronald H. Jones, Jr., Derrick Isaacson, Ralph E. Lemke, Peter Wu
  • Publication number: 20190158443
    Abstract: A recipient recommendation system and method may include receiving an input from a message creator using a messaging platform, continuously analyzing the input for a plurality of dynamic characteristics, as the input is received from the message creator via the messaging platform, the plurality of dynamic characteristics being used to determine a content of the input, comparing the content with an interest map that aggregates interests of a plurality of potential recipients from of a plurality of interest matrices, wherein the interests of the plurality of potential recipients are acquired by constantly monitoring a message platform activity of the plurality of potential recipients, determining, as a function of the comparing, a relevance ranking of the plurality of potential recipients with respect to the content input by the message creator, and providing a list of recommended recipients from the plurality of recipients, based on the relevance ranking.
    Type: Application
    Filed: November 17, 2017
    Publication date: May 23, 2019
    Inventors: Shen-Jai Liao, I-Chien Lin, Chih-Hsiung Liu, Peter Wu
  • Patent number: 10219254
    Abstract: Airtime usage may be used as a factor in controlling network traffic flow to and from client devices via a wireless network interface. Received packets or other data are assigned to a quality of service profile. Additionally, a cost value for communicating the received data is determined at least in part based on an actual or estimated airtime usage for the received packet. The cost value is used to allocate wireless network airtime to data. The allocation of wireless network airtime may be varied dynamically based on operating conditions. The cost value may be based on factors including the airtime used to communicate data; whether the data is a retransmission; and wireless network overhead. The cost value of data may also be different depending on whether the data is being sent from a client device or to a client device.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: February 26, 2019
    Assignee: Aerohive Networks, Inc.
    Inventors: Peter Wu, Sreekanth Reddy, Jianlin Zeng, Changming Liu
  • Publication number: 20180299577
    Abstract: Described herein is a method including acquiring a set of transimpedance coupling voltages, between different antenna components of different axes of a transmitting station transmitting into a formation and different antenna components of different axes of a receiving station receiving from the formation, using an induction tool undergoing random movement during the acquisition. Fourier coefficients for the set of transimpedance coupling voltages are determined using a least square process. A mean tool eccentering azimuthal angle and an apparent formation azimuthal angle are estimated as a function of the Fourier coefficients. Compensated measurements are computed as a function of the Fourier coefficients. An inversion loop receives as input the compensated measurements, the estimated mean tool eccentering azimuthal angle, and the estimated apparent formation azimuth, and outputs final parameters as a function thereof.
    Type: Application
    Filed: September 8, 2016
    Publication date: October 18, 2018
    Inventor: Peter Wu
  • Patent number: 10010891
    Abstract: A high capacity magnetic filter for separating magnetic and non-magnetic contaminants from contaminated liquid streams includes a housing having (i) an interior region between the inlet and outlet for a process stream, (ii) a plurality of vertically oriented, elongated non-magnetic holder sleeves positioned within the interior region (iii) paramagnetic metal packing material that is randomly distributed in the interior region to form a packed compartment that has a void volume which is above 95 percent, and (iv) a device to generate a magnetic field within the interior region. Generation of a uniform magnetic field within the packed compartment magnetizes the holder sleeves and matrix of packing materials. The holder sleeves and matrix create a large surface area for collecting the contaminants.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: July 3, 2018
    Assignee: ALLNEW Chemical Technology Company
    Inventors: Kosky Yen, Peter Wu, Michael Lee, Charles Chen
  • Publication number: 20180152380
    Abstract: Minimum guaranteed wireless network bandwidth is provided to client network devices by monitoring the performance of network connections to identify client network devices experiencing network congestion. Congested network connections are then analyzed to determine the source of the network congestion. Depending upon the source of the network congestion, an embodiment of the invention may undertake steps to either improve the quality of the network connection or to mitigate the impact of this network connection on other network connections. High quality network connections may be allocated additional bandwidth, airtime, or other resources to reduce the network congestion. Low quality network connections are not allocated additional bandwidth, airtime, or other resources. Instead, the impact of this network connection on the other network connections is mitigated.
    Type: Application
    Filed: January 23, 2018
    Publication date: May 31, 2018
    Applicant: Aerohive Networks, Inc.
    Inventors: Huizhao Wang, Changming Liu, Peter Wu
  • Publication number: 20180152934
    Abstract: Airtime usage may be used as a factor in controlling network traffic flow to and from client devices via a wireless network interface. Received packets or other data are assigned to a quality of service profile. Additionally, a cost value for communicating the received data is determined at least in part based on an actual or estimated airtime usage for the received packet. The cost value is used to allocate wireless network airtime to data. The allocation of wireless network airtime may be varied dynamically based on operating conditions. The cost value may be based on factors including the airtime used to communicate data; whether the data is a retransmission; and wireless network overhead. The cost value of data may also be different depending on whether the data is being sent from a client device or to a client device.
    Type: Application
    Filed: January 8, 2018
    Publication date: May 31, 2018
    Applicant: Aerohive Networks, Inc.
    Inventors: Peter Wu, Sreekanth Reddy, Jianlin Zeng, Changming Liu
  • Publication number: 20180093278
    Abstract: A high capacity magnetic filter for separating magnetic and non-magnetic contaminants from contaminated liquid streams includes a housing having (i) an interior region between the inlet and outlet for a process stream, (ii) a plurality of vertically oriented, elongated non-magnetic holder sleeves positioned within the interior region (iii) paramagnetic metal packing material that is randomly distributed in the interior region to form a packed compartment that has a void volume which is above 95 percent, and (iv) a device to generate a magnetic field within the interior region. Generation of a uniform magnetic field within the packed compartment magnetizes the holder sleeves and matrix of packing materials. The holder sleeves and matrix create a large surface area for collecting the contaminants.
    Type: Application
    Filed: December 4, 2017
    Publication date: April 5, 2018
    Applicant: AllNew Chemical Technology Company
    Inventors: Kosky Yen, Peter Wu, Michael Lee, Charles Chen
  • Patent number: 9901931
    Abstract: A high capacity magnetic filter for separating magnetic and non-magnetic contaminants from contaminated liquid streams includes a housing having (i) an interior region between the inlet and outlet for a process stream, (ii) a plurality of vertically oriented, elongated non-magnetic holder sleeves positioned within the interior region (iii) paramagnetic metal packing material that is randomly distributed in the interior region to form a packed compartment that has a void volume which is above 95 percent, and (iv) a device to generate a magnetic field within the interior region. Generation of a uniform magnetic field within the packed compartment magnetizes the holder sleeves and matrix of packing materials. The holder sleeves and matrix create a large surface area for collecting the contaminants.
    Type: Grant
    Filed: December 26, 2014
    Date of Patent: February 27, 2018
    Assignee: ALLNEW Chemical Technology Company
    Inventors: Kosky Yen, Peter Wu, Michael Lee, Charles Chen
  • Patent number: 9900251
    Abstract: Minimum guaranteed wireless network bandwidth is provided to client network devices by monitoring the performance of network connections to identify client network devices experiencing network congestion. Congested network connections are then analyzed to determine the source of the network congestion. Depending upon the source of the network congestion, an embodiment of the invention may undertake steps to either improve the quality of the network connection or to mitigate the impact of this network connection on other network connections. High quality network connections may be allocated additional bandwidth, airtime, or other resources to reduce the network congestion. Low quality network connections are not allocated additional bandwidth, airtime, or other resources. Instead, the impact of this network connection on the other network connections is mitigated.
    Type: Grant
    Filed: July 12, 2010
    Date of Patent: February 20, 2018
    Assignee: AEROHIVE NETWORKS, INC.
    Inventors: Huizhao Wang, Changming Liu, Peter Wu
  • Patent number: 9867167
    Abstract: Airtime usage may be used as a factor in controlling network traffic flow to and from client devices via a wireless network interface. Received packets or other data are assigned to a quality of service profile. Additionally, a cost value for communicating the received data is determined at least in part based on an actual or estimated airtime usage for the received packet. The cost value is used to allocate wireless network airtime to data. The allocation of wireless network airtime may be varied dynamically based on operating conditions. The cost value may be based on factors including the airtime used to communicate data; whether the data is a retransmission; and wireless network overhead. The cost value of data may also be different depending on whether the data is being sent from a client device or to a client device.
    Type: Grant
    Filed: August 22, 2016
    Date of Patent: January 9, 2018
    Assignee: Aerohive Networks, Inc.
    Inventors: Peter Wu, Sreekanth Reddy, Jianlin Zeng, Changming Liu
  • Patent number: 9572135
    Abstract: Airtime usage may be used as a factor in controlling network traffic flow to and from client devices via a wireless network interface. Received packets or other data are assigned to a quality of service profile. Additionally, a cost value for communicating the received data is determined at least in part based on an actual or estimated airtime usage for the received packet. The cost value is used to allocate wireless network airtime to data. The allocation of wireless network airtime may be varied dynamically based on operating conditions. The cost value may be based on factors including the airtime used to communicate data; whether the data is a retransmission; and wireless network overhead. The cost value of data may also be different depending on whether the data is being sent from a client device or to a client device.
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: February 14, 2017
    Assignee: Aerohive Networks, Inc.
    Inventors: Peter Wu, Sreekanth Reddy, Jianlin Zeng, Changming Liu
  • Publication number: 20160359751
    Abstract: Airtime usage may be used as a factor in controlling network traffic flow to and from client devices via a wireless network interface. Received packets or other data are assigned to a quality of service profile. Additionally, a cost value for communicating the received data is determined at least in part based on an actual or estimated airtime usage for the received packet. The cost value is used to allocate wireless network airtime to data. The allocation of wireless network airtime may be varied dynamically based on operating conditions. The cost value may be based on factors including the airtime used to communicate data; whether the data is a retransmission; and wireless network overhead. The cost value of data may also be different depending on whether the data is being sent from a client device or to a client device.
    Type: Application
    Filed: August 22, 2016
    Publication date: December 8, 2016
    Applicant: Aerohive Networks, Inc.
    Inventors: Peter Wu, Sreekanth Reddy, Jianlin Zeng, Changming Liu
  • Publication number: 20160184833
    Abstract: A high capacity magnetic filter for separating magnetic and non-magnetic contaminants from contaminated liquid streams includes a housing having (i) an interior region between the inlet and outlet for a process stream, (ii) a plurality of vertically oriented, elongated non-magnetic holder sleeves positioned within the interior region (iii) paramagnetic metal packing material that is randomly distributed in the interior region to form a packed compartment that has a void volume which is above 95 percent, and (iv) a device to generate a magnetic field within the interior region. Generation of a uniform magnetic field within the packed compartment magnetizes the holder sleeves and matrix of packing materials. The holder sleeves and matrix create a large surface area for collecting the contaminants.
    Type: Application
    Filed: December 26, 2014
    Publication date: June 30, 2016
    Applicant: ALLNEW CHEMICAL TECHNOLOGY COMPANY
    Inventors: Kosky Yen, Peter Wu, Michael Lee, Charles Chen
  • Publication number: 20150365419
    Abstract: The claimed subject matter provides a method for securing a partner service. The method can include receiving a request, wherein the request comprises a unique value, to access the partner service, wherein the request is received from a browser client for a partner application and determining that a user is authorized to access the partner application, the partner application generating a token that associates the user with the partner application. The method can also include generating a signature for the token, the signature to enable the partner service to independently regenerate the signature, the token comprising an identifier for the partner application enabling the partner service to detect which partner application generates the token and sending the token with the signature to the browser client.
    Type: Application
    Filed: May 28, 2015
    Publication date: December 17, 2015
    Applicant: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Eric Wai Ho Lau, Zhaowei Charlie Jiang, Ronald H. Jones, JR., Derrick Isaacson, Ralph E. Lemke, Peter Wu
  • Publication number: 20150276966
    Abstract: A method for determining resistivity of subsurface formations includes generating an initial model of the formations from multiaxial electromagnetic transimpedance measurements, the model comprising values of vertical resistivity, horizontal resistivity, crossbed dip, crossbed azimuth, and bedding dip and azimuth. Expected measurements generated from the initial model measurements are decomposed into ordinary and extraordinary components. The actual tool measurements are compared to the summation of the expected decomposed measurement components. The initial model is adjusted, the expected decomposed components are recalculated and the foregoing are repeated until the difference between the actual tool measurements and the summation of the expected decomposed components falls below a selected threshold.
    Type: Application
    Filed: March 26, 2015
    Publication date: October 1, 2015
    Inventors: Gong Li Wang, Thomas Barber, Peter Wu, David F. Allen, Aria Abubakar
  • Patent number: 9093082
    Abstract: A data storage device comprises a substrate having oppositely disposed surfaces and a plurality of volumes arranged along tracks between the surfaces; a plurality of micro-holograms each contained in a corresponding one of the volumes; and, at least one groove in at least one of the surfaces and being operative to diffract light through the at least one surface and into the volumes; wherein, the presence or absence of a micro-hologram in a stacked layer in each of the volumes is indicative of a corresponding portion of data stored.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: July 28, 2015
    Assignee: General Electric Company
    Inventors: Pingfan Peter Wu, Brian Lee Lawrence, Zhiyuan Ren, John Erik Hershey, Xiaolei Shi, Kenneth Brakeley Welles, John Anderson Fergus Ross, Victor Petrovich Ostroverkhov
  • Patent number: 9071616
    Abstract: The claimed subject matter provides a method for securing a partner-enabled web service. The method includes receiving a request to access the partner-enabled web service. The request is received from a browser client for a partner application. The browser client is associated with a user. Additionally, the method includes determining that the user is authorized to access the partner application. The method further includes generating a token that associates the user with the partner application. Also, the method includes sending the token to the browser client.
    Type: Grant
    Filed: November 18, 2010
    Date of Patent: June 30, 2015
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Eric Wai Ho Lau, Zhaowei Charlie Jiang, Ronald H. Jones, Jr., Derrick Isaacson, Ralph E. Lemke, Peter Wu