Patents by Inventor Peter Chen

Peter Chen 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: 20220138078
    Abstract: Techniques and mechanisms are disclosed that enable a data intake and query system to generate and cause display of circular timelines of timestamped event data. As used herein, a circular timeline generally refers to a graphical display of timestamped events stored by a data intake and query system, wherein the timestamped events may be displayed as arcs of one or more concentric circles and located in a circular timeline area according to a chronological ordering associated with the events. One or more display attributes of each arc may further depend on other data associated with the corresponding events. For example, each arc of a circular time may be displayed at a particular radial distance, with a particular thickness, using a particular shading and/or color, etc., depending on various data values associated with the one or more events represented by the arc.
    Type: Application
    Filed: October 7, 2021
    Publication date: May 5, 2022
    Inventors: Peter Chen, Min Zhang, Feng Shao, Qianjie Zhong, Geng Qin, D. Randall Young, Roy Zhang, Aaron Zhang
  • Patent number: 11246655
    Abstract: A catheter configured to deliver therapeutic energy to a tissue can include can include an elongate shaft extending along a shaft longitudinal axis and comprising a shaft proximal end and a shaft distal end. The catheter can include a flexible tip assembly comprising a tip assembly outer surface, wherein the flexible tip assembly is connected to the shaft distal end and is configured to deliver therapeutic energy to the tissue, and wherein the flexible tip assembly further includes. The flexible tip assembly can include an insulative layer comprising an insulative layer outer surface, wherein the insulative layer is disposed on the tip assembly outer surface and a mapping electrode disposed on the insulative layer outer surface.
    Type: Grant
    Filed: January 7, 2016
    Date of Patent: February 15, 2022
    Assignee: St. Jude Medical, Cardiology Division, Inc.
    Inventors: Alan de la Rama, Peter Chen, Cary Hata
  • Publication number: 20210401092
    Abstract: A medical gown constructed by heat sealing a tubular plastic structure made by a blown film process. The medical gown having a front panel and a rear panel, two sleeves for covering the arms of a wearer, with the distal end of each sleeve including an opening for enabling the wearer to penetrate their hand therethrough. Each sleeve of the medical gown having an upper seal portion and a lower seal portion, a neck opening between the two upper seal portions of the two sleeves, a gap for accommodating the body of the wearer between the two lower sealed portions of the two sleeves. A perforated section below each sleeve is provided for severing each of the sleeves from the gown material for ease of donning and wearing.
    Type: Application
    Filed: June 24, 2021
    Publication date: December 30, 2021
    Inventors: Harry Wilfong, Peter Chen, Gary Littlejohn, Kevin McCormick, Jim Kelley
  • Patent number: 11169900
    Abstract: Techniques and mechanisms are disclosed that enable a data intake and query system to generate and cause display of circular timelines of timestamped event data. As used herein, a circular timeline generally refers to a graphical display of timestamped events stored by a data intake and query system, wherein the timestamped events may be displayed as arcs of one or more concentric circles and located in a circular timeline area according to a chronological ordering associated with the events. One or more display attributes of each arc may further depend on other data associated with the corresponding events. For example, each arc of a circular time may be displayed at a particular radial distance, with a particular thickness, using a particular shading and/or color, etc., depending on various data values associated with the one or more events represented by the arc.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: November 9, 2021
    Assignee: Splunk, Inc.
    Inventors: Peter Chen, Min Zhang, Feng Shao, Qianjie Zhong, Geng Qin, D. Randall Young, Roy Zhang, Aaron Zhang
  • Publication number: 20210299202
    Abstract: Cannabinoid compounds are formulated with a carbohydrate, including mono-, di-, oligo-, and polysaccharides into a stable, soluble and largely flavorless powder, sugar crystals or emulsions.
    Type: Application
    Filed: July 10, 2019
    Publication date: September 30, 2021
    Inventors: Peter CHEN, Michael ROGERS
  • Patent number: 11055894
    Abstract: A platform for visualization of traffic information at an observed roadway or traffic intersection converts data collected from sensors for rendering as dynamic animations on a virtual map of the observed roadway or traffic intersection. The platform parses and curates incoming sensor data from either a single or multiple sensors representing one or more objects at the observed roadway or traffic intersection, and translates at least location data of each object for correlation of the object's movement relative to the observed roadway or traffic intersection. The platform then generates dynamic animations of the movement of each object and displays the animations as an overlay on the virtual map.
    Type: Grant
    Filed: March 29, 2021
    Date of Patent: July 6, 2021
    Assignee: ITERIS, INC.
    Inventors: Todd W. Kreter, Michael T. Whiting, Peter Chen
  • Publication number: 20210134505
    Abstract: A thin-film inductor includes an electrically conductive structure, an inductance-enhancing structure and two terminal electrodes. The electrically conductive structure has a coil pattern, and includes an insulating base plate having via extending therethrough, upper and lower coils formed on two opposite surfaces of the insulating base plate, and a conducting member disposed in and fills the via to electrically connect the upper and lower coils. The inductance-enhancing structure covers the electrically conductive structure and fills a space defined by the electrically conductive structure to expose an electrode contact region of the lower coil. The terminal electrodes are disposed on the electrode contact region.
    Type: Application
    Filed: April 20, 2020
    Publication date: May 6, 2021
    Inventors: Tim Wang, Peter Chen
  • Patent number: 10929423
    Abstract: In one example, a method managing data includes transmitting backup format information to a storage platform, breaking data targeted for backup into data pieces, computing a unique fingerprint for each of the data pieces, and transmitting metadata concerning the data pieces to the storage platform, where the metadata includes the fingerprints. The method further includes receiving from the storage platform a list of any new fingerprints that do not correspond to any of the data pieces, and grouping data pieces together to form a jumbo data piece, where the data pieces that form the jumbo data piece are data pieces to which the new fingerprints correspond.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: February 23, 2021
    Assignee: EMC IP HOLDING COMPANY LLC
    Inventors: Kedar Patwardhan, Peter Chen
  • Publication number: 20200276653
    Abstract: A tool holder for ultrasonic machining used in a machine which supplies power via a spindle is provided with a connector received in the spindle; a conductive ring disposed on the connector and electrically connected to the spindle so as that power is configured to supply to the tool holder; a tool mounting member including an axial hole for fastening a portion of a tool; and an oscillator for producing ultrasonic vibration disposed in the tool mounting member, the oscillator for producing ultrasonic vibration electrically connected to the conductive ring so that power supplied to the oscillator for producing ultrasonic vibration is configured to produce ultrasonic vibration of high frequency. The produced ultrasonic vibration of high frequency is transmitted to the tool via the axial hole.
    Type: Application
    Filed: February 28, 2019
    Publication date: September 3, 2020
    Inventor: Peter CHEN
  • Publication number: 20200276681
    Abstract: A tool holder used in a machine which supplies power via a spindle and deliveries coolant is provided with a connector in the spindle; a conductive ring on the connector and electrically connected to the spindle so as that power is configured to supply to the tool holder; a tool mounting member including an axial hole for fastening a portion of a tool; an actuator in the tool mounting member and electrically connected to the conductive ring so that power is transmitted to the tool via the axial hole; an axial passageway through both the connector and the tool mounting member; and a waterproof dividing member for dividing the axial passageway into a first channel for delivering coolant and a second channel for passing a wire. The first channel is spaced from the second channel so that electric power transmission and coolant delivery are made independently.
    Type: Application
    Filed: February 28, 2019
    Publication date: September 3, 2020
    Inventor: Peter CHEN
  • Publication number: 20200276654
    Abstract: A modular tool holder for ultrasonic machining used in a machine which supplies power via a spindle is provided with a connector in the spindle; a conductive ring on the connector and electrically connected to the spindle; a tool mounting member including an axial hole; an oscillator for producing ultrasonic vibration in the tool mounting member and electrically connected to the conductive ring so that power supplied to the oscillator may produce ultrasonic vibration of high frequency; and a chuck releasably secured to an end of the axial hole.
    Type: Application
    Filed: February 28, 2019
    Publication date: September 3, 2020
    Inventor: Peter CHEN
  • Publication number: 20200261987
    Abstract: A tool holder used in a machine having a spindle is provided with a connector including a truncated conic part received in the spindle, and a projection extending out of the truncated conic part; a tool mounting member including an axial hole for fastening a tool and a portion of a chuck, and a receptacle for complimentarily receiving the projection; and at least one sleeve formed of a material having a high rigidity, each sleeve including a cavity at one end, the cavity being configured to complimentarily receive the projection, and a protrusion at the other end, the protrusion being configured to complimentarily attach to the receptacle. The connector, the at least one sleeve, and the tool mounting member are secured together.
    Type: Application
    Filed: February 18, 2019
    Publication date: August 20, 2020
    Inventor: Peter CHEN
  • Patent number: 10666521
    Abstract: A method for positioning network devices includes receiving network parameters for a network and determining corresponding installation locations for the end devices based on the network parameters. The network includes at least one network backhaul, relay devices in communication with the network backhaul, and end devices in communication with the relay devices or the network backhaul. The end devices are configured to wirelessly communicate with user devices at the corresponding user locations. The method also includes determining communication connections between at least one of: the end devices and user devices; the relay devices and the at least one network backhaul; the relay devices and the end devices; or the end devices and the at least one network backhaul. The method further includes generating a network topology indicating the determined corresponding locations for the end devices and the determined communication connections.
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: May 26, 2020
    Assignee: Google LLC
    Inventors: Xiaoming Wang, Greg Leon, Sanjeev Jagannatha Rao, Jun Yin, Peter Chen, Dongdong Wang
  • Publication number: 20200139452
    Abstract: A chuck includes a mounting part including a conic connection member and a support member in which an end of the connection member is mounted to a predetermined device, and the support member has an axial channel; and a collet partially disposed in the channel and including an axial slit for receipt a portion of a drill bit, longitudinal first gaps on a surface, each first gap having an open end, and first latches each formed between two adjacent first gaps. In response to a force exerted on the first latches, the first latches are flexibly deformed to clamp the drill bit. The mounting part further includes second latches each formed between two adjacent second gaps.
    Type: Application
    Filed: November 1, 2018
    Publication date: May 7, 2020
    Inventor: Peter CHEN
  • Publication number: 20200139451
    Abstract: A chuck includes a hollow mounting part including a conic connection member and a lower support member; a hollow collet including a clamping member partially disposed in the support member and having an axial channel, longitudinal gaps on a surface, each gap having an open bottom, and latches each between two adjacent gaps in which a drill bit is partially inserted into the channel; and a fastener put on both the mounting part and the collet to secure to the support member with the clamping member partially disposed in the fastener, the latches fastened in the fastener, and the drill bit fastened in both the fastener and the channel.
    Type: Application
    Filed: November 1, 2018
    Publication date: May 7, 2020
    Inventor: Peter CHEN
  • Patent number: 10631813
    Abstract: A multi-pouch container or carrier for imaging plates which includes multiple pockets which are overlapped, in which multiple relatively small plates can be inserted, sequenced and aligned in a defined overlapping such that simultaneously exposed plates in the pockets form overlapped images which can be stitched together by application software to provide a larger variable sized single contiguous image of a region of interest.
    Type: Grant
    Filed: June 1, 2019
    Date of Patent: April 28, 2020
    Assignee: APIXIA INC
    Inventors: Jerry Huang, Peter Chen, Ta-Ko Huang
  • Publication number: 20200069900
    Abstract: The present invention provides an improved percutaneous dilation tracheostomy device. The device is configured to include all of the required components to perform a percutaneous tracheotomy. The device includes a retractable needle and an extendable j-wire rather than having separate components as in typical percutaneous tracheostomy devices. The device includes a dilator section to expand the diameter of a patient's stoma. The device is further configured to allow an operator to perform a bubble test to alert the user that the tube is in the trachea. In addition, the device is generally more compact than typical emergency tracheostomy devices.
    Type: Application
    Filed: May 10, 2018
    Publication date: March 5, 2020
    Inventors: Joseph Rabin, Conor Bloomer, Paige Chan, Scott Kivitz, Peter Chen, Torrange Wang
  • Patent number: D875300
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: February 11, 2020
    Inventor: Peter Chen
  • Patent number: D881453
    Type: Grant
    Filed: May 24, 2018
    Date of Patent: April 14, 2020
    Inventor: Peter Chen
  • Patent number: D884263
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: May 12, 2020
    Assignee: ENOR INTERNATIONAL INC.
    Inventor: Peter Chen