Patents by Inventor Pei Han

Pei Han 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: 12291567
    Abstract: Disclosed herein are anti-GM-CSF antibodies capable of binding to human GM-CSF and blocking its biological activities. Also provided herein are pharmaceutical compositions comprising the anti-GM-CSF antibodies and therapeutic and diagnostic uses of such antibodies.
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: May 6, 2025
    Assignee: Elixiron Immunotherapeutics (Hong Kong) Limited
    Inventors: Cheng-Lun Ku, Yu-Fang Lo, Han-Po Shih, Jing-Ya Ding, Pei-Han Chung, Yin-Ping Wang
  • Publication number: 20250029205
    Abstract: An image interpolation method comprises applying a filter to an RGBIR image to generate a LUMA image; calculating two gradients according to the LUMA image; and interpolating a missing pixel between two pixels in the RGBIR image according to the two gradients. Wherein each gradient corresponding to two LUMA pixels in the LUMA image. An image fusion method comprises applying a filter to an RGBIR image to generate a LUMA image; obtaining an R-image, a G-image, a B-image and an IR image according to the RGBIR image; and generating a fusion image according to the R-image, G-image, B-image, the IR image and the LUMA image.
    Type: Application
    Filed: March 28, 2024
    Publication date: January 23, 2025
    Applicant: ICATCH TECHNOLOGY, INC.
    Inventors: Hsin-Pei Han, Chia-Ying Tsai, Cheng-Yu Wu
  • Publication number: 20250020138
    Abstract: An impeller for a diagonal fan includes a hub, a cylindrical part, a conical section shell, a plurality of blades and a plurality of extended blades. The cylindrical part is connected to the hub and extends axially from a lower end of the hub. The conical section shell surrounds the hub. The blades are connected to the hub and an inner surface of the conical section shell. The extended blades are disposed on an outer surface of the conical section shell and project from the outer surface of the conical section shell.
    Type: Application
    Filed: July 12, 2024
    Publication date: January 16, 2025
    Inventors: Sheng-Chieh SU, Pei-Han CHIU, Chien-Ming LEE, Chung-Yuan TSANG
  • Publication number: 20240390447
    Abstract: Methods for supplementing iron, promoting iron absorption, and/or improving skin condition are provided. The methods include administering to a subject in need thereof a composition that includes a Saskatoon berry extract. The Saskatoon berry extract is obtained by extracting Saskatoon berry (Amelanchier alnifolia) with water. The effect of improving skin condition includes reducing skin spots, reducing skin redness, smoothening skin texture, and improving coarse pores.
    Type: Application
    Filed: February 2, 2024
    Publication date: November 28, 2024
    Inventors: YUNG-HSIANG LIN, PEI-HAN CHANG CHIEN
  • Publication number: 20240392807
    Abstract: A diagonal fan is disclosed and includes a frame and an impeller. The frame includes an inlet, an outlet, an accommodation space and a guiding wall. The inlet and the outlet are communicated through the accommodation space. The guiding wall is extended along an axial direction to the accommodation space. The impeller is accommodated within the accommodation space and includes a conical section shell. When the impeller is rotated, an airflow flowing is generated. The outer diameter of the hub of the impeller is expended gradually in a direction from the inlet toward the outlet, so that the flowing direction of the airflow is expended gradually around the peripheral of the impeller. A gap having a spacing distance is substantially maintained to form a backflow channel. A backflow is transported through an intake section, a horizontal section and an exhaust section of the backflow channel, and converged with the airflow.
    Type: Application
    Filed: August 5, 2024
    Publication date: November 28, 2024
    Inventors: Pei-Han Chiu, Chien-Ming Lee, Chung-Yuan Tsang
  • Publication number: 20240392808
    Abstract: A diagonal fan is disclosed and includes a frame and an impeller. The frame includes an inlet, an outlet, and an accommodation space. The inlet and the outlet are communicated through the accommodation space. The impeller is accommodated within the accommodation space and includes a hub, a cylindrical part, a conical section shell and a plurality of blades, wherein the cylindrical part is configured to accommodate a rotor. The cylindrical part includes a plurality of protrusion portions and a plurality of indentation portions disposed on an inner surface thereof, and the plurality of protrusion portions are abutted against an outer surface of a magnetic shell of the rotor.
    Type: Application
    Filed: August 6, 2024
    Publication date: November 28, 2024
    Inventors: Pei-Han Chiu, Sheng-Chieh Su, Chien-Ming Lee
  • Publication number: 20240245746
    Abstract: A method for regulating immunity is provided. The method includes administering to a subject in need thereof a composition that includes an effective dose of black hulless barley extract. The black hulless barley extract is obtained by extracting seeds of black hulless barley (Hordeum vulgare L. var. nudum Hook. f.) with an amylase aqueous solution.
    Type: Application
    Filed: November 23, 2023
    Publication date: July 25, 2024
    Inventors: YUNG-HSIANG LIN, Pei-Han CHANG CHIEN
  • Publication number: 20240212232
    Abstract: A method for performing real-time magnetic resonance (MR) imaging on a subject is disclosed. A prep pulse sequence is applied to the subject to obtain a high-quality special subspace, and a direct linear mapping from k-space training data to subspace coordinates. A live pulse sequence is then applied to the subject. During the live pulse sequence, real-time images are constructed using a fast matrix multiplication procedure on a single instance of the k-space training readout (e.g., a single k-space line or trajectory), which can be acquired at a high temporal rate.
    Type: Application
    Filed: March 7, 2024
    Publication date: June 27, 2024
    Applicant: Cedars-Sinai Medical Center
    Inventors: Anthony Christodoulou, Zhaoyang Fan, Debiao Li, Pei Han
  • Patent number: 11965522
    Abstract: An impeller includes a hub and a plurality of blades. The blades are arranged around the hub, and each blade includes a leading edge, a blade tip, a root portion, a trailing edge, a windward side and a leeward side. The windward side including a first turning point and a second turning point, a first vertical height difference is formed from the blade tip to the first turning point, and a second vertical height difference is formed from the first turning point to the second turning point, and the first vertical height difference is greater than the second vertical height difference. The impeller apparently reduces the noise.
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: April 23, 2024
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Pei-Han Chiu, Chien-Ming Lee, Chung-Yuan Tsang, Chao-Fu Yang
  • Patent number: 11935158
    Abstract: A method for performing real-time magnetic resonance (MR) imaging on a subject is disclosed. A prep pulse sequence is applied to the subject to obtain a high-quality special subspace, and a direct linear mapping from k-space training data to subspace coordinates. A live pulse sequence is then applied to the subject. During the live pulse sequence, real-time images are constructed using a fast matrix multiplication procedure on a single instance of the k-space training readout (e.g., a single k-space line or trajectory), which can be acquired at a high temporal rate.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: March 19, 2024
    Assignee: Cedars-Sinai Medical Center
    Inventors: Anthony Christodoulou, Zhaoyang Fan, Debiao Li, Pei Han
  • FAN
    Publication number: 20240040740
    Abstract: A fan includes a frame, an impeller, a driving assembly and a circuit board. The frame includes an inlet, an outlet, a first accommodation space, a base and a second accommodation space, wherein the inlet and the outlet are disposed at opposite sides of the frame, and the first accommodation space is separated from the second accommodation space. The impeller is disposed in the first accommodation space and on the base. The driving assembly is disposed between the base and the impeller. The circuit board is disposed in the second accommodation space. The base includes plural first through holes, and the impeller includes plural second through holes. During the fan is operating, a first airflow is formed to flow from the inlet to the outlet, and a second airflow is formed to flow through the driving assembly via the plural first through holes and the plural second through holes.
    Type: Application
    Filed: October 6, 2023
    Publication date: February 1, 2024
    Inventors: Pei-Han Chiu, Chien-Ming Lee, Chung-Yuan Tsang
  • Publication number: 20230222708
    Abstract: A method for performing real-time magnetic resonance (MR) imaging on a subject is disclosed. A prep pulse sequence is applied to the subject to obtain a high-quality special subspace, and a direct linear mapping from k-space training data to subspace coordinates. A live pulse sequence is then applied to the subject. During the live pulse sequence, real-time images are constructed using a fast matrix multiplication procedure on a single instance of the k-space training readout (e.g., a single k-space line or trajectory), which can be acquired at a high temporal rate.
    Type: Application
    Filed: May 4, 2021
    Publication date: July 13, 2023
    Inventors: Anthony Christodoulou, Zhaoyang Fan, Debiao Li, Pei Han
  • Publication number: 20230033024
    Abstract: A diagonal fan is disclosed and includes a frame and an impeller. The frame includes an inlet, an outlet, an accommodation space and a guiding wall. The inlet and the outlet are communicated through the accommodation space. The guiding wall is extended along an axial direction to the accommodation space. The impeller is accommodated within the accommodation space and includes a conical section shell. When the impeller is rotated, an airflow flowing is generated. The outer diameter of the hub of the impeller is expended gradually in a direction from the inlet toward the outlet, so that the flowing direction of the airflow is expended gradually around the peripheral of the impeller. A gap having a spacing distance is substantially maintained to form a backflow channel. A backflow is transported through an intake section, a horizontal section and an exhaust section of the backflow channel, and converged with the airflow.
    Type: Application
    Filed: February 24, 2022
    Publication date: February 2, 2023
    Inventors: Pei-Han Chiu, Chien-Ming Lee, Chung-Yuan Tsang
  • Publication number: 20220175729
    Abstract: The present invention provides a method for treating cancer, the method including the step of: administering a therapeutically effective concentration of chlorophyllide to a subject in need thereof. The present invention further provides a method for treating cancer, the method including the step of: administering a composition to a subject in need thereof, wherein the composition includes: a therapeutically effective concentration of chlorophyllide and a therapeutically effective concentration of anthracycline.
    Type: Application
    Filed: November 30, 2021
    Publication date: June 9, 2022
    Inventors: Chih-Hui YANG, Jei-Fu SHAW, Yi-Ting WANG, Ting-Yu HUANG, Mi-Hsueh TAI, Pei-Han SHIH, Ru-Han SIE
  • Publication number: 20220145899
    Abstract: An impeller includes a hub and a plurality of blades. The blades are arranged around the hub, and each blade includes a leading edge, a blade tip, a root portion, a trailing edge, a windward side and a leeward side. The windward side including a first turning point and a second turning point, a first vertical height difference is formed from the blade tip to the first turning point, and a second vertical height difference is formed from the first turning point to the second turning point, and the first vertical height difference is greater than the second vertical height difference. The impeller apparently reduces the noise.
    Type: Application
    Filed: January 28, 2022
    Publication date: May 12, 2022
    Inventors: Pei-Han CHIU, Chien-Ming LEE, Chung-Yuan TSANG, Chao-Fu YANG
  • Publication number: 20220081514
    Abstract: A modified bismaleimide resin, a method for preparing the same, a prepreg, a copper clad laminate, and a printed circuit board are provided. The modified bismaleimide resin is formed by a reaction between a diamine compound having a nonpolar backbone structure and maleic anhydride, and a molecular structure thereof contains a greater amount of non-polar and hydrophobic groups.
    Type: Application
    Filed: July 19, 2021
    Publication date: March 17, 2022
    Inventors: TE-CHAO LIAO, SEN-HUANG HSU, Pei-Han Liu
  • Patent number: 11209016
    Abstract: A fan frame is provided and includes a body and a first cover plate. The body includes a main surface and a first side which is substantially perpendicular to the main surface. A first channel and a second channel, which are adjacent to each other, are formed in the body, and a first space is formed among the main surface, the first side, a sidewall of the first channel, and a sidewall of the second channel. The cover plate is disposed on the body, and covers the first space, wherein a first hole is formed in the first cover plate, and the first space communicates with the external environment via the first hole.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: December 28, 2021
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Chao-Fu Yang, Pei-Han Chiu
  • Patent number: D988498
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: June 6, 2023
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Pei-Han Chiu, Chien-Ming Lee, Hao Tien
  • Patent number: D1047120
    Type: Grant
    Filed: October 19, 2022
    Date of Patent: October 15, 2024
    Assignee: Delta Electronics, Inc.
    Inventors: Pei-Han Chiu, Chien-Ming Lee, Chung-Yuan Tsang
  • Patent number: D1050401
    Type: Grant
    Filed: October 19, 2022
    Date of Patent: November 5, 2024
    Assignee: Delta Electronics, Inc.
    Inventors: Pei-Han Chiu, Chien-Ming Lee, Chung-Yuan Tsang