Patents by Inventor Jun Zeng

Jun Zeng 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: 12651100
    Abstract: Examples of methods for generating supports are described herein. In some examples, a method includes determining a starting position from a set of voxels of a three-dimensional (3D) object model to be additively manufactured. In some examples, the method also includes generating a support for the 3D object model by traversing a cost field from the starting position.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: June 9, 2026
    Assignee: Peridot Print LLC
    Inventors: Jun Zeng, Paulo Bruno Serafim, Alyne Gomes Soares Cantal
  • Patent number: 12649281
    Abstract: Examples of methods are described. In some examples, a method includes generating, using a first branch of a machine learning model, a first agent map based on a layer image. In some examples, the method includes generating, using a second branch of the machine learning model, a second agent map. In some examples, the first agent map and the second agent map indicate printing locations for different agents.
    Type: Grant
    Filed: January 14, 2022
    Date of Patent: June 9, 2026
    Assignee: Peridot Print LLC
    Inventors: Sunil Kothari, Jacob Tyler Wright, Maria Fabiola Leyva Mendivil, Jun Zeng
  • Publication number: 20260152472
    Abstract: The present invention relates to phenyl amino pyrimidine compounds which are inhibitors of protein kinases including JAK kinases. In particular the compounds are selective for JAK2 kinases. The kinase inhibitors can be used in the treatment of kinase associated diseases such as immunological and inflammatory diseases including organ transplants; hyperproliferative diseases including cancer and myeloproliferative diseases; viral diseases; metabolic diseases; and vascular diseases.
    Type: Application
    Filed: January 26, 2026
    Publication date: June 4, 2026
    Applicant: GlaxoSmithKline LLC
    Inventors: Christopher John Burns, Andrew Craig Donohue, John Thomas Feutrill, Thao Lien Thi Nguyen, Andrew Frederick Wilks, Jun Zeng
  • Patent number: 12633056
    Abstract: According to examples, a processor may identify locations on a digital 3D model of an object corresponding to positions at which features are to be added to the object. For each of a plurality of locations of the identified locations, the processor may identify displacements of each of a plurality of patch points around the location from the surface of the digital 3D model. The processor may also create a map of the digital 3D model that encodes the identified displacements of the patch points around the locations, in which a 3D fabrication system is to fabricate the object to include the plurality of features based on the digital 3D model and the created map.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: May 19, 2026
    Assignee: PERIDOT PRINT LLC
    Inventors: Juan Carlos Catana Salazar, Jun Zeng, Sergio Gonzalez Martin
  • Patent number: 12629890
    Abstract: Examples disclosed herein relate to 3D printer fresh and recycled powder supply management. In one implementation, a processor estimates fresh and recycled powder use and recycled powder creation by a 3D printer based on a set of print jobs. The processor may coordinate fresh and recycled powder resources based on the powder estimate and stored information about powder resources.
    Type: Grant
    Filed: May 25, 2022
    Date of Patent: May 19, 2026
    Assignee: Peridot Print LLC
    Inventors: Sunil Kothari, Wesley R. Schalk, Jun Zeng, Francisco Oblea, Gary Dispoto
  • Patent number: 12590080
    Abstract: Described herein are compounds that are inhibitors of p21-activated kinases (PAKS). In particular, the compounds described herein are demonstrated to be selective PAK4 inhibitors. The compounds described herein are also demonstrated to reduce the expression of key immune checkpoint molecules, such as PD-1 and CHEK2. Also described herein are pharmaceutical compositions containing such compounds, methods for using such compounds in the treatment of cancers, more specifically, the treatment of pancreatic and lung cancers, and to related uses.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: March 31, 2026
    Assignee: PAKINAX PTY LTD.
    Inventors: Jun Zeng, Mehrdad Nikfarjam, Hong He
  • Patent number: 12570614
    Abstract: The present invention relates to phenyl amino pyrimidine compounds which are inhibitors of protein kinases including JAK kinases. In particular the compounds are selective for JAK2 kinases. The kinase inhibitors can be used in the treatment of kinase associated diseases such as immunological and inflammatory diseases including organ transplants; hyperproliferative diseases including cancer and myeloproliferative diseases; viral diseases; metabolic diseases; and vascular diseases.
    Type: Grant
    Filed: April 20, 2022
    Date of Patent: March 10, 2026
    Assignee: GlaxoSmith Kline LLC
    Inventors: Christopher John Burns, Andrew Craig Donohue, John Thomas Feutrill, Thao Lien Thi Nguyen, Andrew Frederick Wilks, Jun Zeng
  • Patent number: 12573025
    Abstract: A cell alignment metric detection method, a controller, a detection system and a storage medium are disclosed. The cell alignment metric detection method includes: acquiring a first cell image; inputting the first cell image into a first training model for detection processing to obtain a region of interest; obtaining a second cell image and terminal position information of a second electrode plate according to the region of interest and the first cell image; inputting the second cell image into a second training model for separation processing to obtain a third cell image and terminal position information of a first electrode plate; performing image extraction and analysis on the third cell image to obtain a misalignment quantity; and obtaining the cell alignment metric according to the terminal position information of the second electrode plate and the first electrode plate and the misalignment quantity.
    Type: Grant
    Filed: November 14, 2022
    Date of Patent: March 10, 2026
    Assignee: Guangdong Lyric Robot Automation Co., Ltd.
    Inventors: Yazhong Gong, Jun Zeng, Yang Ruan
  • Patent number: 12547148
    Abstract: Examples of methods for determining displacement maps are described herein. In some examples of the methods, a method includes determining a displacement map for a three-dimensional (3D) object model based on a compensated point cloud. In some examples, the method includes assembling the displacement map on the 3D object model for 3D manufacturing.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: February 10, 2026
    Assignee: Peridot Print LLC
    Inventors: Juan Carlos Catana Salazar, Sergio Gonzalez Martin, Jun Zeng
  • Publication number: 20260028374
    Abstract: The present disclosure generally relates to epidermal growth factor receptor (EGFR) inhibitors and methods of treating EGFR-dependent or associated diseases, disorders or conditions, such as cancer.
    Type: Application
    Filed: October 10, 2025
    Publication date: January 29, 2026
    Inventors: Timothy MANN, Jun ZENG, Kieran SCOTT
  • Patent number: 12523983
    Abstract: Examples of methods for point cloud alignment are described herein. In some examples, a method includes orienting a model point cloud or a scanned point cloud based on a set of initial orientations. In some examples, the method includes determining, using a first portion of a machine learning model, first features of the model point cloud and second features of the scanned point cloud. In some examples, the method includes determining, using a second portion of the machine learning model, correspondence scores between the first features and the second features based on the set of initial orientations. In some examples, the method includes globally aligning the model point cloud and the scanned point cloud based on the correspondence scores.
    Type: Grant
    Filed: June 19, 2020
    Date of Patent: January 13, 2026
    Assignee: Peridot Print LLC
    Inventors: Juheon Lee, Juan Carlos Catana Salazar, Jun Zeng
  • Publication number: 20260013015
    Abstract: An explosion-proof luminaire with a color-temperature-adjustment function, including a housing, a dual-color-temperature LED panel, and a control circuit including an LED driver and a color-temperature control unit. The LED panel includes a first LED array and a second LED array varying in color temperature, which are controlled by the control circuit. Input and output ends of the LED panel are respectively connected to an output end of the LED driver and an input end of the control unit. The control unit includes a color-temperature DIP adjustment subunit, a color-temperature safe barrier control subunit, a voltage sampling subunit, a power supply control subunit, a central control subunit, a shunt control subunit and an interface subunit. The shunt control subunit is controlled by the central control subunit based on sampled voltage of the voltage sampling subunit, controlling circuit switching (on/off) of the first and second LED arrays.
    Type: Application
    Filed: September 12, 2025
    Publication date: January 8, 2026
    Inventors: Xiaoyun ZENG, Jun ZENG
  • Patent number: D1104408
    Type: Grant
    Filed: July 16, 2024
    Date of Patent: December 9, 2025
    Inventors: Zhennan Xu, Rongqing Xu, Jun Zeng, Huijuan Lin
  • Patent number: D1107374
    Type: Grant
    Filed: March 11, 2024
    Date of Patent: December 30, 2025
    Inventors: Zhennan Xu, Rongqing Xu, Jun Zeng, Huijuan Lin
  • Patent number: D1103559
    Type: Grant
    Filed: April 16, 2024
    Date of Patent: December 2, 2025
    Inventors: Zhennan Xu, Rongqing Xu, Jun Zeng, Huijuan Lin
  • Patent number: D1103560
    Type: Grant
    Filed: June 28, 2024
    Date of Patent: December 2, 2025
    Inventors: Zhennan Xu, Rongqing Xu, Jun Zeng, Huijuan Lin
  • Patent number: D1103563
    Type: Grant
    Filed: June 25, 2024
    Date of Patent: December 2, 2025
    Inventors: Zhennan Xu, Rongqing Xu, Jun Zeng, Huijuan Lin
  • Patent number: D1109978
    Type: Grant
    Filed: July 9, 2024
    Date of Patent: January 27, 2026
    Inventors: Zhennan Xu, Jun Zeng, Huijuan Lin
  • Patent number: D1116352
    Type: Grant
    Filed: June 28, 2024
    Date of Patent: March 10, 2026
    Inventors: Zhennan Xu, Rongqing Xu, Jun Zeng, Huijuan Lin
  • Patent number: D1123310
    Type: Grant
    Filed: June 25, 2024
    Date of Patent: April 28, 2026
    Inventors: Zhennan Xu, Rongqing Xu, Jun Zeng, Huijuan Lin