Patents by Inventor Brian Cheng

Brian Cheng 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: 20240153795
    Abstract: Embodiments disclosed herein include a semiconductor processing tool. In an embodiment, the semiconductor processing tool comprises a chamber, and a lid configured to seal the chamber. In an embodiment, a modular microwave plasma applicator is provided through the lid, and an optical port is provided through the lid and adjacent to the modular microwave plasma source. In an embodiment, a pin is inserted in the optical port.
    Type: Application
    Filed: November 4, 2022
    Publication date: May 9, 2024
    Inventors: Adam Fischbach, Richard McKissick, Brian Hatcher, Christian Valencia, Thai Cheng Chua, Philip Allan Kraus
  • Patent number: 11978472
    Abstract: A system for processing and presenting a conversation includes a sensor, a processor, and a presenter. The sensor is configured to capture an audio-form conversation. The processor is configured to automatically transform the audio-form conversation into a transformed conversation. The transformed conversation includes a synchronized text, wherein the synchronized text is synchronized with the audio-form conversation. The presenter is configured to present the transformed conversation including the synchronized text and the audio-form conversation. The presenter is further configured to present the transformed conversation to be navigable, searchable, assignable, editable, and shareable.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: May 7, 2024
    Assignee: Otter.ai, Inc.
    Inventors: Yun Fu, Simon Lau, Kaisuke Nakajima, Julius Cheng, Gelei Chen, Sam Song Liang, James Mason Altreuter, Kean Kheong Chin, Zhenhao Ge, Hitesh Anand Gupta, Xiaoke Huang, James Francis McAteer, Brian Francis Williams, Tao Xing
  • Patent number: 11955765
    Abstract: Techniques are provided for controlling an output laser pulse signal of a medical device. A control device defines a time duration of capacitive discharge to a laser device. The time duration corresponds to an intended energy of the output laser pulse signal. The control device generates a plurality of sub-pulse control signals. The sub-pulse control signals define a series of capacitive discharge events of the capacitor bank. The control device modulates one or more of a sub-pulse control signal period or a sub-pulse time duration of the sub-pulse control signals to modify the capacitive discharge of the capacitor bank to the laser device during the time duration.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: April 9, 2024
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Jian James Zhang, Baocheng Yang, Xirong Yang, Hyun Wook Kang, Brian Cheng, Peter Bull, Rongwei Jason Xuan, Thomas C. Hasenberg
  • Publication number: 20240114125
    Abstract: According to one aspect, a method includes obtaining a sensor assembly that includes at least a first camera and a second camera, and positioning the sensor assembly in an enclosure of a sensor testing system. The enclosure has a first enclosure target and a second enclosure target affixed thereon, and includes a sensor arrangement. The sensor testing assembly further includes a computing arrangement and a data acquisition arrangement, The method also includes performing a first test on the sensor assembly by providing commands to the sensor assembly using the computing arrangement, and monitoring the sensor assembly during the first test. Monitoring the sensor assembly includes obtaining data from the sensor assembly and/or the sensor arrangement, and providing the data to the data acquisition arrangement. Finally, the method includes processing the data, wherein processing the data includes determining whether the data indicates that the sensor assembly passes the first test.
    Type: Application
    Filed: September 20, 2023
    Publication date: April 4, 2024
    Applicant: Nuro, Inc.
    Inventors: Fan Yang, Samuel Cheng, Yun Zhang, Brian Hufnagel, Tarik Snyder, Jordan Aaron, Biyu Ye
  • Publication number: 20240104143
    Abstract: Methods, apparatus, systems, and articles of manufacture to store cluster information in a distributed datastore are disclosed. An example apparatus includes memory; programmable circuitry; and first instructions to cause the programmable circuitry to: obtain second instructions to create a cluster of first hosts; determine second hosts of the cluster of the first hosts to implement a distributed datastore in the cluster; and cause transmission of third instructions to store cluster information corresponding to the cluster of the first hosts in datastores of the second hosts.
    Type: Application
    Filed: September 27, 2022
    Publication date: March 28, 2024
    Inventors: Brian Masao Oki, Chaitanya Bandi, Subhankar Biswas, Austin Kramer, Leonid Livshin, Alkesh Shah, Pradyumna Agrawal, Cheng Cheng, Andrew Stone
  • Patent number: 11930995
    Abstract: A method for obtaining and processing image data by using a medical visual aid system including a monitor and an endoscope configured to be inserted into a body cavity and including an image capturing device and a light emitting device, the method including illuminating a field of view of the image capturing device with the light emitting device, capturing the image data using the image capturing device, providing a non-linear scaling model adapted to the body cavity, adjusting the image data by applying the non-linear scaling model such that adjusted image data is formed, and presenting the adjusted image data on the monitor.
    Type: Grant
    Filed: July 15, 2021
    Date of Patent: March 19, 2024
    Assignee: AMBU A/S
    Inventors: Finn Sonnenborg, Brian Nielsen, Curt Allan Johansson, Sebastian Ortega Zafra, Qian Yang, Kai-Cheng Chan, Wang Chang-Yu
  • Publication number: 20240087574
    Abstract: Computer-implemented method and system for receiving and processing one or more moment-associating elements. For example, the computer-implemented method includes receiving the one or more moment-associating elements, transforming the one or more moment-associating elements into one or more pieces of moment-associating information, and transmitting at least one piece of the one or more pieces of moment-associating information.
    Type: Application
    Filed: November 20, 2023
    Publication date: March 14, 2024
    Inventors: YUN FU, SIMON LAU, KAISUKE NAKAJIMA, JULIUS CHENG, SAM SONG LIANG, JAMES MASON ALTREUTER, KEAN KHEONG CHIN, ZHENHAO GE, HITESH ANAND GUPTA, XIAOKE HUANG, JAMES FRANCIS McATEER, BRIAN FRANCIS WILLIAMS, TAO XING
  • Publication number: 20240019657
    Abstract: A laser system includes a first laser cavity to output a laser light along a first path, a first mirror to receive the laser light from the first laser cavity, and redirect the laser light along a second path that is different than the first path, a second mirror to receive the laser light from the first mirror, and redirect the laser light along a third path that is different than the first path and the second path, a beam splitter located at a first position on the third path, a beam combiner located at a second position on the third path; and a coupling lens assembly, the coupling lens assembly including a lens located at a third position on the third path, wherein the coupling lens assembly moves the lens in x-, y-, and x-directions.
    Type: Application
    Filed: September 27, 2023
    Publication date: January 18, 2024
    Applicant: Boston Scientific Scimed, Inc.
    Inventors: Xirong YANG, Baocheng YANG, Brian CHENG, Peter BULL, Viju PANICKER, Yang-Te FAN, Rongwei Jason XUAN, Thomas Charles HASENBERG, Jian James ZHANG
  • Patent number: 11809011
    Abstract: A laser system includes a first laser cavity to output a laser light along a first path, a first mirror to receive the laser light from the first laser cavity, and redirect the laser light along a second path that is different than the first path, a second mirror to receive the laser light from the first mirror, and redirect the laser light along a third path that is different than the first path and the second path, a beam splitter located at a first position on the third path, a beam combiner located at a second position on the third path; and a coupling lens assembly, the coupling lens assembly including a lens located at a third position on the third path, wherein the coupling lens assembly moves the lens in x-, y-, and x-directions.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: November 7, 2023
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Xirong Yang, Baocheng Yang, Brian Cheng, Peter Bull, Viju Panicker, Yang-Te Fan, Rongwei Jason Xuan, Thomas Charles Hasenberg, Jian James Zhang
  • Publication number: 20230069827
    Abstract: A method for assaying activity of the enzyme spermidine/spermine N1-acetyltransferase (SSAT) uses SSAT substrates by detecting their acetylated forms. SSAT substrates may include rimantadine and tocainide wherein their metabolism occurs in part by the action of the inducible enzyme SSAT to produce the acetylated metabolites N-acetylrimantadine and N-acetyltocainide respectively. SSAT activity may be correlated to pathologic conditions.
    Type: Application
    Filed: August 25, 2022
    Publication date: March 9, 2023
    Inventors: Brian Cheng, Rashid Bux, Daniel Sitar
  • Publication number: 20230044928
    Abstract: A system for monitoring a piece of hydraulic fracturing equipment such as a positive displacement pump. The system includes a plurality of sensors configured to detect conditions of the hydraulic fracturing pump and a processor that is communicatively coupled to the plurality of sensors and configured to analyze data received from the plurality of sensors. The processor is also configured to predict faults in the hydraulic fracturing pump based on the data analysis. The system also includes a communication interface that is configured for transmitting predicted fault data to one or more devices.
    Type: Application
    Filed: March 3, 2021
    Publication date: February 9, 2023
    Applicant: SPM Oil & Gas Inc.
    Inventors: Ralph E. HARRIS, Trevor DAVIS, Brian CHENG, Taylor FRY
  • Publication number: 20220378505
    Abstract: A medical laser system for outputting laser pulses includes at least one laser cavity configured to generate at least one laser pulse, a rotating mirror configured to receive and reflect the at least one laser pulse, a beam splitter configured to receive and reflect a portion of the at least one laser pulse received from the rotating mirror, an energy-sensing device configured to detect the portion of the at least one laser pulse, an energy measurement assembly configured to generate a feedback signal based on the portion of the at least one laser pulse detected by the energy-sensing device, and a controller configured to generate an electronic control pulse based on the feedback signal received from the energy measurement assembly to generate at least one adjusted laser pulse.
    Type: Application
    Filed: May 20, 2022
    Publication date: December 1, 2022
    Applicant: Boston Scientific Scimed, Inc.
    Inventors: Baocheng YANG, Xirong YANG, Peter BULL, Brian CHENG, Rongwei Jason XUAN, Jian James ZHANG, Thomas Charles HASENBERG, David PIH
  • Publication number: 20220370129
    Abstract: A medical laser system for outputting laser pulses includes at least one laser cavity, a rotating mirror, a user interface, and a controller. The controller is configured to receive at least one laser parameter associated with a laser pulse output by the system. The controller is configured to determine an average power level of the laser pulse based on the at least one laser parameter associated with the laser pulse. The controller is configured to determine a pulse width modulation (PWM) control signal based on at least one laser parameter. The controller is configured to generate the laser pulse based on the average power level and the PWM control signal, the laser pulse comprising at least one of a first shape, a second shape, or a third shape. Each of the first shape, the second shape, and the third shape of the laser pulse includes different pulse widths.
    Type: Application
    Filed: May 20, 2022
    Publication date: November 24, 2022
    Applicant: Boston Scientific Scimed, Inc.
    Inventors: Baocheng YANG, Xirong YANG, Brian CHENG, Peter BULL, Rongwei Jason XUAN, Jian James ZHANG, Thomas Charles HASENBERG, David PIH
  • Publication number: 20220376459
    Abstract: A medical laser system for outputting laser pulses includes at least one laser cavity configured to generate at least one laser pulse, a rotating mirror configured to receive and reflect the at least one laser pulse, a beam splitter configured to receive and reflect a portion of the at least one laser pulse received from the rotating mirror, an energy-sensing device configured to detect the portion of the at least one laser pulse, an energy measurement assembly configured to generate a measurement signal based on the portion of the at least one laser pulse detected by the energy-sensing device, and a controller. The controller may include a calibration module. The calibration module may be configured to generate at least one categorized calibration table, determine calibration parameters, interpolate the calibration parameters, and cause the at least one laser cavity to generate at least one calibrated laser pulse.
    Type: Application
    Filed: May 20, 2022
    Publication date: November 24, 2022
    Applicant: Boston Scientific Scimed, Inc.
    Inventors: Baocheng YANG, David PIH, Xirong YANG, Peter BULL, Brian CHENG, Rongwei Jason XUAN, Jian James ZHANG, Thomas Charles HASENBERG
  • Patent number: 11441168
    Abstract: A method for assaying activity of the enzyme spermidine/spermine N1-acetyltransferase (SSAT) uses SSAT substrates by detecting their acetylated forms. SSAT substrates may include rimantadine and tocainide wherein their metabolism occurs in part by the action of the inducible enzyme SSAT to produce the acetylated metabolites N-acetylrimantadine and N-acetyltocainide respectively. SSAT activity may be correlated to pathologic conditions.
    Type: Grant
    Filed: August 19, 2021
    Date of Patent: September 13, 2022
    Assignee: BioMark Technologies Inc.
    Inventors: Brian Cheng, Rashid Bux, Daniel Sitar
  • Publication number: 20220206239
    Abstract: A laser system includes a first laser cavity to output a laser light along a first path, a first mirror to receive the laser light from the first laser cavity, and redirect the laser light along a second path that is different than the first path, a second mirror to receive the laser light from the first mirror, and redirect the laser light along a third path that is different than the first path and the second path, a beam splitter located at a first position on the third path, a beam combiner located at a second position on the third path; and a coupling lens assembly, the coupling lens assembly including a lens located at a third position on the third path, wherein the coupling lens assembly moves the lens in x-, y-, and x-directions.
    Type: Application
    Filed: December 13, 2021
    Publication date: June 30, 2022
    Applicant: Boston Scientific Scimed, Inc.
    Inventors: Xirong YANG, Baocheng YANG, Brian CHENG, Peter BULL, Viju PANICKER, Yang-Te FAN, Rongwei Jason XUAN, Thomas Charles HASENBERG, Jian James ZHANG
  • Publication number: 20220207634
    Abstract: An approach is provided for matching a candidate user to an institution based on athletic performance information, athletic observation information, and selection criteria. The approach involves receiving a first data set from a first device associated with a candidate user, wherein the first data set includes athletic performance information. The approach also involves receiving a second data set from a second device associated with a coaching user, wherein the second data set includes athletic observation information associated with the candidate user. The approach further involves determining selection criteria associated with a plurality of institutions for a sports program. The approach also involves matching the candidate user with one or more of the plurality of institutions based on the first data set, the second data set, and the determined selection criteria. The approach further involves initiating presentation of the one or more matching institutions to the first device.
    Type: Application
    Filed: April 29, 2020
    Publication date: June 30, 2022
    Inventors: Craig RIDLEY, Thomas BOOTH, Hassan ALI, Wendell SMITH, Tracey RAYBOURN, Mark BLOSE, Brian CHENG
  • Publication number: 20220033875
    Abstract: A method for assaying activity of the enzyme spermidine/spermine N1-acetyltransferase (SSAT) uses SSAT substrates by detecting their acetylated forms. SSAT substrates may include rimantadine and tocainide wherein their metabolism occurs in part by the action of the inducible enzyme SSAT to produce the acetylated metabolites N-acetylrimantadine and N-acetyltocainide respectively. SSAT activity may be correlated to pathologic conditions.
    Type: Application
    Filed: August 19, 2021
    Publication date: February 3, 2022
    Applicant: BioMark Technologies Inc.
    Inventors: Brian CHENG, Rashid BUX, Daniel SITAR
  • Publication number: 20210098959
    Abstract: Techniques are provided for controlling an output laser pulse signal of a medical device. A control device defines a time duration of capacitive discharge to a laser device. The time duration corresponds to an intended energy of the output laser pulse signal. The control device generates a plurality of sub-pulse control signals. The sub-pulse control signals define a series of capacitive discharge events of the capacitor bank. The control device modulates one or more of a sub-pulse control signal period or a sub-pulse time duration of the sub-pulse control signals to modify the capacitive discharge of the capacitor bank to the laser device during the time duration.
    Type: Application
    Filed: September 25, 2020
    Publication date: April 1, 2021
    Applicant: Boston Scientific Scimed, Inc.
    Inventors: Jian James ZHANG, Baocheng YANG, Xirong YANG, Hyun Wook KANG, Brian CHENG, Peter BULL, Rongwei Jason XUAN, Thomas C. HASENBERG
  • Patent number: 10787483
    Abstract: The present invention relates to peptidomimetics of the formula (I) or (I)c wherein L1, L2, L3, R1, R2, R3, R4, R5, R6, n, m, Q, X, Z1 and Z2 are defined as mentioned in the description and to salts and solvates of each of these compounds and to processes for the preparation thereof, compositions containing them and the uses of such compounds. It has been found that the compounds have a high microbicide activity and are suited to combat resistant bacteria, such as meticillin-resistant Staphylococcus aureus (MRSA) strains, at very low concentrations.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: September 29, 2020
    Assignee: Agency for Science, Technology and Research
    Inventor: Brian Cheng San Chia