Patents by Inventor Li Peng

Li Peng 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: 12265067
    Abstract: The disclosure describes embodiments of an apparatus including a first gas chromatograph including a fluid inlet, a fluid outlet, and a first temperature control. A controller is coupled to the first temperature control and includes logic to apply a first temperature profile to the first temperature control to heat, cool, or both heat and cool the first gas chromatograph. Other embodiments are disclosed and claimed.
    Type: Grant
    Filed: October 16, 2023
    Date of Patent: April 1, 2025
    Assignee: Tricorntech Corporation
    Inventors: Tsung-Kuan A. Chou, Shih-Chi Chu, Chia-Sheng Cheng, Li-Peng Wang, Chien-Lin Huang
  • Publication number: 20250049846
    Abstract: The invention provides compositions and methods for treating a patient with cancer with an immune cell, e.g., a T-cell, e.g., an engineered T-cell, with increased sialidase activity. The invention also provides compositions and methods for treating a patient with cancer with an immune cell, e.g., a T-cell, e.g., an engineered T-cell, in combination with a sialidase. The invention also provides compositions and methods for treating a patient with cancer with an immune cell, e.g., a T-cell, e.g., an engineered T-cell, pretreated with a sialidase.
    Type: Application
    Filed: January 3, 2020
    Publication date: February 13, 2025
    Inventors: Ahmed Alkhateeb, Karl D. Normington, Li Peng, James W. Broderick, Zakir B. Siddiquee, Jenny Che, Weiguo Yao, Abhishek Das
  • Patent number: 12221779
    Abstract: A flushing switch device with automatic pressing stroke detection is provided, which is applied to the flushing switches of a toilet. The flushing switch device with automatic pressing stroke detection includes a capacitive sensor, an actuator, and a protector. The capacitive sensor senses a user's hand movements to generate a sensing signal. The actuator includes a driver and a pressing mechanism; the driver drives the pressing mechanism to press one of the flushing switches. The protector includes a detector and a controller; the detector detects a load variation during an operation of the actuator to generate a detection signal; the controller receives the sensing signal and correspondingly generates a control signal to control the actuator according to the sensing signal and the detection signal.
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: February 11, 2025
    Assignee: Taiwan Name Plate Co., Ltd.
    Inventors: Wen-Cheng Yin, Fu-Jung Cheng, Ho-Chuan Hsu, Yu-Hsun Tseng, Chao-Chin Chang, Kai-Li Peng
  • Publication number: 20250040069
    Abstract: A foldable LED display screen includes a first display screen, a second display screen, and a hinge. The hinge includes a first hinge block, a second hinge block, a first connecting piece, and a second connecting piece. The first hinge block embedded in the first connecting end without protruding from the first connecting end, the second hinge block embedded in the second connecting end without protruding from the second connecting end. One end of the first connecting piece is slidably connected to the first hinge block, and another end of the first connecting piece is hinged to the second hinge block. One end of the second connecting piece is slidably connected to the second hinge block, and another end of the second connecting piece is hinged to the first hinge block. The second connecting piece is hinged with the first connecting piece through the hinge shaft.
    Type: Application
    Filed: July 26, 2023
    Publication date: January 30, 2025
    Applicant: SHENZHEN CLT ELECTRONICS CO., LTD
    Inventors: Sicai DUAN, Jie HUANG, Yong LI, Li PENG
  • Publication number: 20250003933
    Abstract: Embodiments are disclosed of an active flow control system including one or more inlets and one or more outlets. A first outlet is configured to be fluidly coupled to an inlet of a mini-environment, and a first is configured to be coupled to an outlet of the mini-environment. The active flow control system includes one or more flow control configurations; each flow control configuration corresponds to a flow control mode. The one or more flow configurations include a configuration corresponding to a sampling mode. The sampling mode includes injecting a neutral fluid from the first outlet into the inlet of the mini-environment, and directing a mixed fluid exiting through the outlet of the mini-environment to the first inlet of the active flow control system, the mixed fluid being a combination of the neutral fluid and the fluid that was in the mini-environment before injecting the neutral fluid into the mini-environment.
    Type: Application
    Filed: June 27, 2024
    Publication date: January 2, 2025
    Inventors: Tsung-Kuan A. Chou, Li-Peng Wang, Ching-Lin Hsiao, Wei-Shao Tung
  • Patent number: 12140268
    Abstract: Disclosed is a display screen device. The display screen device includes a lifting structure, a display screen, a main control unit, a driving unit, a power supply unit, and an anti-collision unit. The display screen is fixed to the lifting structure. The main control unit is electrically connected to the display screen. The driving unit is electrically connected to the main control unit and configured to drive the lifting structure. The power supply unit is configured to supply power to the display screen, the main control unit, and the driving unit. The anti-collision unit is provided in the lifting structure and electrically connected to the main control unit, and the anti-collision unit is configured to detect an impact happening to the lifting structure when the lifting structure is lifting or lowering.
    Type: Grant
    Filed: August 21, 2023
    Date of Patent: November 12, 2024
    Assignee: SHENZHEN CLT ELECTRONICS CO., LTD
    Inventors: Sicai Duan, Jie Huang, Yong Li, Li Peng
  • Publication number: 20240344046
    Abstract: The invention relates generally to recombinant human sialidases and recombinant sialidase fusion proteins, wherein the sialidase optionally contains one or more mutations compared to wild-type human sialidase, e.g., a substitution, deletion, or addition of at least one amino acid. The invention also provides antibody conjugates including a sialidase and an antibody or a portion thereof. The invention further relates to methods of using the sialidase fusion proteins or antibody conjugates for treating cancer.
    Type: Application
    Filed: March 6, 2024
    Publication date: October 17, 2024
    Inventors: Li Peng, Lizhi Cao, Lihui Xu
  • Publication number: 20240173757
    Abstract: An apparatus for washing and decontaminating soils includes a high-pressure microbubble generation module, a coarse grain heterogeneous separation module, an ultrasonic shock module, and a fine grain heterogeneous separation module. The high-pressure microbubble generation module generates first microbubbles, and uses a first shock energy generated when the first microbubbles burst to remove an oil contaminant on coarse grain soils. The coarse grain heterogeneous separation module uses the difference in density to separate the oil contaminant and the coarse grain soils from a soil and water mixture. The ultrasonic shock module generates second microbubbles and performs an ultrasonic shock operation to increase a second shock energy generated when the second microbubbles burst to remove another oil contaminant on fine grain soils. The fine grain heterogeneous separation module uses the difference in density to separate the another oil contaminant and the fine grain soils from the soil and water mixture.
    Type: Application
    Filed: July 14, 2023
    Publication date: May 30, 2024
    Inventors: Huang-Long LIN, Li-Peng CHANG, Chien-Chang HUANG
  • Publication number: 20240156979
    Abstract: The invention relates generally to proteins comprising a recombinant Siglec extracellular domain (ECD), or a functional fragment or variant thereof, optionally containing a mutation that reduces sialic acid binding activity and/or conjugated to a serum half-life enhancer. The invention further relates to methods of using the proteins for treating an inflammatory disorder and/or an autoimmune disorder.
    Type: Application
    Filed: April 15, 2022
    Publication date: May 16, 2024
    Inventors: Li Peng, Sujata B. Nerle, Zakir B. Siddiquee
  • Patent number: 11983560
    Abstract: Systems, apparatuses, and methods for efficient parallel execution of multiple work units in a processor by reducing a number of memory accesses are disclosed. A computing system includes a processor core with a parallel data architecture. One or more of a software application and firmware implement matrix operations and support the broadcast of shared data to multiple compute units of the processor core. The application creates thread groups by matching compute kernels of the application with data items, and grouping the resulting work units into thread groups. The application assigns the thread groups to compute units based on detecting shared data among the compute units. Rather than send multiple read access to a memory subsystem for the shared data, a single access request is generated. The single access request includes information to identify the multiple compute units for receiving the shared data when broadcasted.
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: May 14, 2024
    Assignee: Advanced Micro Devices, Inc.
    Inventors: Li Peng, Jian Yang, Chi Tang
  • Patent number: 11965188
    Abstract: The invention relates generally to recombinant human sialidases and recombinant sialidase fusion proteins, wherein the sialidase optionally contains one or more mutations compared to wild-type human sialidase, e.g., a substitution, deletion, or addition of at least one amino acid. The invention also provides antibody conjugates including a sialidase and an antibody or a portion thereof. The invention further relates to methods of using the sialidase fusion proteins or antibody conjugates for treating cancer.
    Type: Grant
    Filed: January 3, 2019
    Date of Patent: April 23, 2024
    Assignee: Palleon Pharmaceuticals Inc.
    Inventors: Li Peng, Lizhi Cao, Lihui Xu
  • Publication number: 20240096927
    Abstract: The present invention provides a silicon capacitor structure, including a substrate, an interlayer dielectric (ILD) layer on the substrate, a capacitor recess extending from a surface of the ILD layer into the substrate, a capacitor in the capacitor recess, wherein the capacitor includes a bottom electrode on a surface of the capacitor recess, a capacitive dielectric layer on a surface of the bottom electrode, and a top electrode on a surface of the capacitive dielectric layer and filling up the capacitor recess.
    Type: Application
    Filed: March 2, 2023
    Publication date: March 21, 2024
    Applicant: Powerchip Semiconductor Manufacturing Corporation
    Inventors: Li-Peng Chang, Chih-Ling Hung, San-Jung Chang
  • Publication number: 20240067729
    Abstract: The invention relates generally to anti-PD-L1 antibodies, and recombinant sialidase and anti-PD-L1 immunoglobulin antigen-binding domain fusion proteins. The invention also provides antibody conjugates including a sialidase and an anti-PD-L1 antibody or a portion thereof. The invention further relates to methods of using the antibodies, sialidase fusion proteins, or antibody conjugates for treating cancer.
    Type: Application
    Filed: January 6, 2022
    Publication date: February 29, 2024
    Inventors: Li Peng, Jenny Che, Lihui Xu
  • Publication number: 20240059773
    Abstract: The invention relates generally to recombinant sialidase and anti-PD-1 immunoglobulin antigen-binding domain fusion proteins. The invention also provides antibody conjugates including a sialidase and an anti-PD-1 antibody or a portion thereof. The invention further relates to methods of using the sialidase fusion proteins or antibody conjugates for treating cancer.
    Type: Application
    Filed: January 6, 2022
    Publication date: February 22, 2024
    Inventors: Li Peng, Lihui Xu, Autumn Turner
  • Publication number: 20240059792
    Abstract: The invention relates generally to recombinant sialidase and anti-HER2 immunoglobulin antigen-binding domain fusion proteins. The invention also provides antibody conjugates including a sialidase and an anti-HER2 antibody or a portion thereof. The invention further relates to methods of using the sialidase fusion proteins or antibody conjugates for treating cancer.
    Type: Application
    Filed: January 6, 2022
    Publication date: February 22, 2024
    Inventors: Li Peng, Lizhi Cao, Sandip A. Shelke
  • Publication number: 20240057318
    Abstract: A semiconductor structure including a substrate, a first isolation structure and a capacitor is provided. The substrate includes a capacitor region. The first isolation structure is disposed in the substrate in the capacitor region. The capacitor is located in the capacitor region. The capacitor includes the substrate in the capacitor region, an electrode layer and a first dielectric layer. The electrode layer is disposed in the substrate in the capacitor region. The first dielectric layer is disposed between the electrode layer and the substrate and between the electrode layer and the first isolation structure. The first dielectric layer is in direct contact with the first isolation structure.
    Type: Application
    Filed: September 29, 2022
    Publication date: February 15, 2024
    Applicant: Powerchip Semiconductor Manufacturing Corporation
    Inventors: Li-Peng Chang, San-Jung Chang
  • Publication number: 20240045157
    Abstract: Structures and active alignment methods thereof of a Transmitter Optical Sub-Assembly (TOSA) Structure are provided, that includes a light source sub-assembly including a light source component assembled on a light source bench; an optical sub-assembly including an optical component assembled on an optical bench; and a silicon chip including a coupler. A light emitted by the light source component is received by the coupler via the optical component along an optical path, the light source bench and the optical bench are thermally conductive to dissipate heat. The light source sub-assembly and the optical sub-assembly are actively aligned at the same time to optimize optical coupling between the light source sub-assembly and the optical sub-assembly by optimizing positions and a distance of the light source sub-assembly and the optical sub-assembly, the positions and the distance are flexibly adjusted during the active alignment process.
    Type: Application
    Filed: August 3, 2022
    Publication date: February 8, 2024
    Inventors: Yvonne Xiaoming Yu, Hau Chen Loke, Paladin Li Peng Cai, Wing Keung Mark Mak, Vincent Wai Hung
  • Publication number: 20240044850
    Abstract: The disclosure describes embodiments of an apparatus including a first gas chromatograph including a fluid inlet, a fluid outlet, and a first temperature control. A controller is coupled to the first temperature control and includes logic to apply a first temperature profile to the first temperature control to heat, cool, or both heat and cool the first gas chromatograph. Other embodiments are disclosed and claimed.
    Type: Application
    Filed: October 16, 2023
    Publication date: February 8, 2024
    Inventors: Tsung-Kuan A. Chou, Shih-Chi Chu, Chia-Sheng Cheng, Li-Peng Wang, Chien-Lin Huang
  • Publication number: 20230399833
    Abstract: A flushing switch device with automatic pressing stroke detection is provided, which is applied to the flushing switches of a toilet. The flushing switch device with automatic pressing stroke detection includes a capacitive sensor, an actuator, and a protector. The capacitive sensor senses a user's hand movements to generate a sensing signal. The actuator includes a driver and a pressing mechanism; the driver drives the pressing mechanism to press one of the flushing switches. The protector includes a detector and a controller; the detector detects a load variation during an operation of the actuator to generate a detection signal; the controller receives the sensing signal and correspondingly generates a control signal to control the actuator according to the sensing signal and the detection signal.
    Type: Application
    Filed: March 13, 2023
    Publication date: December 14, 2023
    Inventors: Wen-Cheng Yin, Fu-Jung Cheng, Ho-Chuan Hsu, Yu-Hsun Tseng, Chao-Chin Chang, Kai-Li Peng
  • Patent number: D1019308
    Type: Grant
    Filed: September 6, 2021
    Date of Patent: March 26, 2024
    Inventor: Li Peng