Patents by Inventor Lam Ho

Lam Ho 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: 20240117029
    Abstract: The present invention relates to bispecific anti-CCL2 antibodies binding to two different epitopes on human CCL2, pharmaceutical compositions thereof, their manufacture, and use as medicaments for the treatment of cancers, inflammatory, autoimmune and ophthalmologic diseases.
    Type: Application
    Filed: November 14, 2023
    Publication date: April 11, 2024
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Jens FISCHER, Guy GEORGES, Anton JOCHNER, Gregor JORDAN, Hubert KETTENBERGER, Joerg MOELLEKEN, Tilman SCHLOTHAUER, Georg TIEFENTHALER, Valeria RUNZA, Meher MAJETY, Martin SCHAEFER, Maria VIERT, Shu FENG, Wei Shiong Adrian HO, Siok Wan GAN, Runyi Adeline LAM, Michael GERTZ
  • Publication number: 20240083993
    Abstract: The present invention relates to bispecific anti-CCL2 antibodies binding to two different epitopes on human CCL2, pharmaceutical compositions thereof, their manufacture, and use as medicaments for the treatment of cancers, inflammatory, autoimmune and ophthalmologic diseases.
    Type: Application
    Filed: June 15, 2023
    Publication date: March 14, 2024
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Jens FISCHER, Guy GEORGES, Anton JOCHNER, Gregor JORDAN, Hubert KETTENBERGER, Joerg MOELLEKEN, Tilman SCHLOTHAUER, Georg TIEFENTHALER, Valeria RUNZA, Meher MAJETY, Martin SCHAEFER, Maria VIERT, Shu FENG, Wei Shiong Adrian HO, Siok Wan GAN, Runyi Adeline LAM, Michael GERTZ
  • Patent number: 11347256
    Abstract: Aspects of the disclosure are directed to reducing clock-ungating induced voltage droop by determining a maximum frequency value associated with an output clock waveform; modulating a clock frequency of the output clock waveform for a first time duration based on a first programmable mask pattern or a first Boolean function; and determining if either the first programmable mask pattern or the first Boolean function should be changed. In accordance with one aspect, a voltage droop mitigation circuit includes a control logic for receiving an input clock waveform and a clock enable signal waveform and for outputting a gated clock enable signal waveform; a latch coupled to the control logic, the latch for holding a state of the gated clock enable signal waveform and a AND gate coupled to the latch, the AND gate for outputting an output clock waveform.
    Type: Grant
    Filed: January 6, 2021
    Date of Patent: May 31, 2022
    Assignee: QUALCOMM Incorporated
    Inventors: Martin Saint-Laurent, Lam Ho, Carlos Andres Rodriguez Ancer, Bhavin Shah
  • Publication number: 20210124387
    Abstract: Aspects of the disclosure are directed to reducing clock-ungating induced voltage droop by determining a maximum frequency value associated with an output clock waveform; modulating a clock frequency of the output clock waveform for a first time duration based on a first programmable mask pattern or a first Boolean function; and determining if either the first programmable mask pattern or the first Boolean function should be changed. In accordance with one aspect, a voltage droop mitigation circuit includes a control logic for receiving an input clock waveform and a clock enable signal waveform and for outputting a gated clock enable signal waveform; a latch coupled to the control logic, the latch for holding a state of the gated clock enable signal waveform and a AND gate coupled to the latch, the AND gate for outputting an output clock waveform.
    Type: Application
    Filed: January 6, 2021
    Publication date: April 29, 2021
    Inventors: Martin SAINT-LAURENT, Lam HO, Carlos Andres RODRIGUEZ ANCER, Bhavin SHAH
  • Patent number: 10890937
    Abstract: Aspects of the disclosure are directed to reducing clock-ungating induced voltage droop by determining a maximum frequency value associated with an output clock waveform; modulating a clock frequency of the output clock waveform for a first time duration based on a first programmable mask pattern or a first Boolean function; and determining if either the first programmable mask pattern or the first Boolean function should be changed. In accordance with one aspect, a voltage droop mitigation circuit includes a control logic for receiving an input clock waveform and a clock enable signal waveform and for outputting a gated clock enable signal waveform; a latch coupled to the control logic, the latch for holding a state of the gated clock enable signal waveform and a AND gate coupled to the latch, the AND gate for outputting an output clock waveform.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: January 12, 2021
    Assignee: Qualcomm Incorporated
    Inventors: Martin Saint-Laurent, Lam Ho, Carlos Andres Rodriguez Ancer, Bhavin Shah
  • Patent number: 10409317
    Abstract: Aspects of the disclosure are directed to reducing clock-ungating induced voltage droop by determining a maximum frequency value associated with an output clock waveform; modulating a clock frequency of the output clock waveform for a first time duration based on a first programmable mask pattern or a first Boolean function; and determining if either the first programmable mask pattern or the first Boolean function should be changed. In accordance with one aspect, a voltage droop mitigation circuit includes a control logic for receiving an input clock waveform and a clock enable signal waveform and for outputting a gated clock enable signal waveform; a latch coupled to the control logic, the latch for holding a state of the gated clock enable signal waveform and a AND gate coupled to the latch, the AND gate for outputting an output clock waveform.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: September 10, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Martin Saint-Laurent, Lam Ho, Carlos Andres Rodriguez Ancer, Bhavin Shah
  • Publication number: 20190264169
    Abstract: The present disclosure provides compositions and methods for using recombinant C1 metabolizing microorganisms capable of metabolizing sulfur containing compounds and other contaminants to biologically convert sour or acidic natural gas into high-value molecules, and to allow recovery of stranded oil.
    Type: Application
    Filed: March 12, 2019
    Publication date: August 29, 2019
    Inventors: Howard Lam Ho Fong, John H Grate, Luan Nguyen, Joshua A. Silverman, Lisa Marie Newman, Lorraine Joan Giver, Drew D. Regitsky
  • Patent number: 10317968
    Abstract: An integrated circuit is disclosed for power multiplexing with an active load. In an example aspect, the integrated circuit includes a first power rail, a second power rail, a load power rail, multiple power-multiplexer tiles, and power-multiplexer control circuitry. The first power rail is at a first voltage, and the second power rail is at a second voltage. The multiple power-multiplexer tiles are coupled in series in a chained arrangement and jointly perform a power-multiplexing operation responsive to a power-rail switching signal. Each power-multiplexer tile switches between coupling the load power rail to the first power rail and the second power rail. The power-multiplexer control circuitry is coupled to the first and second power rails and includes a comparator to produce a relative voltage signal based on the first and second voltages. The power-multiplexer control circuitry generates the power-rail switching signal based on the relative voltage signal.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: June 11, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Harshat Pant, Rajeev Jain, Sassan Shahrokhinia, Lam Ho
  • Patent number: 10273446
    Abstract: The present disclosure provides compositions and methods for using recombinant C1 metabolizing microorganisms capable of metabolizing sulfur containing compounds and other contaminants to biologically convert sour or acidic natural gas into high-value molecules, and to allow recovery of stranded oil.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: April 30, 2019
    Assignee: Calysta, Inc.
    Inventors: Howard Lam Ho Fong, John H Grate, Luan Nguyen, Joshua A. Silverman, Lisa Marie Newman, Lorraine Joan Giver, Drew D. Regitsky
  • Publication number: 20190086946
    Abstract: Aspects of the disclosure are directed to reducing clock-ungating induced voltage droop by determining a maximum frequency value associated with an output clock waveform; modulating a clock frequency of the output clock waveform for a first time duration based on a first programmable mask pattern or a first Boolean function; and determining if either the first programmable mask pattern or the first Boolean function should be changed. In accordance with one aspect, a voltage droop mitigation circuit includes a control logic for receiving an input clock waveform and a clock enable signal waveform and for outputting a gated clock enable signal waveform; a latch coupled to the control logic, the latch for holding a state of the gated clock enable signal waveform and a AND gate coupled to the latch, the AND gate for outputting an output clock waveform.
    Type: Application
    Filed: November 16, 2018
    Publication date: March 21, 2019
    Inventors: Martin SAINT-LAURENT, Lam HO, Carlos Andres RODRIGUEZ ANCER, Bhavin SHAH
  • Publication number: 20180348809
    Abstract: Aspects of the disclosure are directed to reducing clock-ungating induced voltage droop by determining a maximum frequency value associated with an output clock waveform; modulating a clock frequency of the output clock waveform for a first time duration based on a first programmable mask pattern or a first Boolean function; and determining if either the first programmable mask pattern or the first Boolean function should be changed. In accordance with one aspect, a voltage droop mitigation circuit includes a control logic for receiving an input clock waveform and a clock enable signal waveform and for outputting a gated clock enable signal waveform; a latch coupled to the control logic, the latch for holding a state of the gated clock enable signal waveform and a AND gate coupled to the latch, the AND gate for outputting an output clock waveform.
    Type: Application
    Filed: June 5, 2017
    Publication date: December 6, 2018
    Inventors: Martin Saint-Laurent, Lam Ho, Carlos Andres Rodriguez Ancer, Bhavin Shah
  • Publication number: 20180284859
    Abstract: An integrated circuit is disclosed for power multiplexing with an active load. In an example aspect, the integrated circuit includes a first power rail, a second power rail, a load power rail, multiple power-multiplexer tiles, and power-multiplexer control circuitry. The first power rail is at a first voltage, and the second power rail is at a second voltage. The multiple power-multiplexer tiles are coupled in series in a chained arrangement and jointly perform a power-multiplexing operation responsive to a power-rail switching signal. Each power-multiplexer tile switches between coupling the load power rail to the first power rail and the second power rail. The power-multiplexer control circuitry is coupled to the first and second power rails and includes a comparator to produce a relative voltage signal based on the first and second voltages. The power-multiplexer control circuitry generates the power-rail switching signal based on the relative voltage signal.
    Type: Application
    Filed: March 28, 2017
    Publication date: October 4, 2018
    Inventors: Harshat Pant, Rajeev Jain, Sassan Shahrokhinia, Lam Ho
  • Publication number: 20180183417
    Abstract: In certain aspects, a system comprises a voltage-droop mitigation circuit configured to monitor voltage droop in a supply voltage supplied to a circuit, and to perform voltage-droop mitigation for the circuit if the monitored voltage droop is equal to or greater than a droop threshold. In one aspect, the system also includes a performance monitor configured to track a number of clock cycles over which the voltage-droop mitigation circuit performs the voltage-droop mitigation within a time duration, and to adjust the droop threshold based on the number of clock cycles. In another aspect, the system also includes a performance monitor configured to track a number of times that the voltage-droop mitigation circuit performs the voltage-droop mitigation within a time duration, and to adjust the droop threshold based on the number of times that the voltage-droop mitigation circuit performs the voltage-droop mitigation within the time duration.
    Type: Application
    Filed: December 28, 2016
    Publication date: June 28, 2018
    Inventors: Lam Ho, Keith Alan Bowman, Navid Toosizadeh, Shih-Hsin Jason Hu, Mohammad Reza Kakoee, Saravana Krishnan Kannan
  • Patent number: 10009016
    Abstract: In certain aspects, a system comprises a voltage-droop mitigation circuit configured to monitor voltage droop in a supply voltage supplied to a circuit, and to perform voltage-droop mitigation for the circuit if the monitored voltage droop is equal to or greater than a droop threshold. In one aspect, the system also includes a performance monitor configured to track a number of clock cycles over which the voltage-droop mitigation circuit performs the voltage-droop mitigation within a time duration, and to adjust the droop threshold based on the number of clock cycles. In another aspect, the system also includes a performance monitor configured to track a number of times that the voltage-droop mitigation circuit performs the voltage-droop mitigation within a time duration, and to adjust the droop threshold based on the number of times that the voltage-droop mitigation circuit performs the voltage-droop mitigation within the time duration.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: June 26, 2018
    Assignee: QUALCOMM Incorporated
    Inventors: Lam Ho, Keith Alan Bowman, Navid Toosizadeh, Shih-Hsin Jason Hu, Mohammad Reza Kakoee, Saravana Krishnan Kannan
  • Patent number: 9955296
    Abstract: A temperature control apparatus for controlling operation of at least one temperature-modifying device includes a housing, a wireless communication module configured to communicate with a remote Internet-based server, and a controller in communication with the wireless communication module. The controller is configured to: (i) control operation of the temperature modifying device in response to a comparison of a measured ambient temperature with a setpoint temperature, (ii) in a user-selectable first mode of operation, during a first time period during a day, poll the remote server at a first rate of at least six times per hour, using the wireless communication module, for an instruction to change the setpoint temperature, and (iii) in the first mode of operation, during a second time period, poll the remote server at a second rate that is lower than the first rate, using the wireless communication module, for an instruction to change the setpoint temperature.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: April 24, 2018
    Assignee: EDWIN MCAULEY ELECTRONICS LTD.
    Inventors: Jerry Yau Fung Pun, Anson Yeuk Lam Ho, Vincent Wai Sing Law
  • Publication number: 20170201953
    Abstract: A temperature control apparatus for controlling operation of at least one temperature-modifying device includes a housing, a wireless communication module configured to communicate with a remote Internet-based server, and a controller in communication with the wireless communication module. The controller is configured to: (i) control operation of the temperature modifying device in response to a comparison of a measured ambient temperature with a setpoint temperature, (ii) in a user-selectable first mode of operation, during a first time period during a day, poll the remote server at a first rate of at least six times per hour, using the wireless communication module, for an instruction to change the setpoint temperature, and (iii) in the first mode of operation, during a second time period, poll the remote server at a second rate that is lower than the first rate, using the wireless communication module, for an instruction to change the setpoint temperature.
    Type: Application
    Filed: January 13, 2016
    Publication date: July 13, 2017
    Inventors: Jerry YAU FUNG PUN, Anson YEUK LAM HO, Vincent WAI SING LAW
  • Publication number: 20170195914
    Abstract: Hardware acceleration for batched sparse (BATS) codes is enabled. Hardware implementation of some timing-critical procedures can effectively offload computationally intensive overheads, for example, finite field arithmetic, Gaussian elimination, and belief propagation (BP) calculations, and this can be done without direct mapping of software codes to a hardware implementation. Suitable acceleration hardware may include pipelined multipliers configured to multiply input data with coefficients of a matrix associated with a random linear network code in a pipelined manner, addition components configured to add multiplier output to feedback data, and switches to direct data flows to and from memory components such that valid result data is not overwritten and such that feedback data corresponds to most recent valid result data. Acceleration hardware components (e.g., number and configuration) may be dynamically adjusted to modify BATS code parameters and adapt to changing network conditions.
    Type: Application
    Filed: December 30, 2016
    Publication date: July 6, 2017
    Inventors: Shenghao Yang, Wai-ho Yeung, Tak-lon Chao, Kin-Hong Lee, Chi-lam Ho
  • Publication number: 20160333307
    Abstract: The present disclosure provides compositions and methods for using recombinant C1 metabolizing microorganisms capable of metabolizing sulfur containing compounds and other contaminants to biologically convert sour or acidic natural gas into high-value molecules, and to allow recovery of stranded oil.
    Type: Application
    Filed: January 16, 2015
    Publication date: November 17, 2016
    Inventors: Howard Lam Ho Fong, John H Grate, Luan Nguyen, Joshua A. Silverman, Lisa Marie Newman, Lorraine Joan Giver, Drew D. Regitsky
  • Publication number: 20140000696
    Abstract: This invention relates to a class of ruthenium(II) bis(aryleneethynylene) complexes for use in bulk heterojunction (BHJ) solar cell devices, and the method of synthesizing thereof. This invention also relates to a BHJ solar cell device comprising the ruthenium(II) bis(aryleneethynylene) complex.
    Type: Application
    Filed: June 28, 2013
    Publication date: January 2, 2014
    Inventors: Wai-Yeung Wong, Qian Liu, Cheuk-Lam Ho
  • Patent number: D870817
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: December 24, 2019
    Assignee: SNAKEBYTE TECHNOLOGIES, LTD.
    Inventors: Lam Ho Yeung, Marc Küpper