Patents by Inventor Yujun Chang

Yujun Chang 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: 20240208419
    Abstract: A display method and a display system of an on-vehicle around view monitor (AVM), an electronic device, and a storage medium. The display method is performed based on on-vehicle lenses. The display method includes constructing a coordinate mapping table representing a coordinate mapping relationship between a panoramic image generated by splicing original images captured by the on-vehicle lenses and each original image captured by the on-vehicle lenses, generating the panoramic image based on the original images captured by the on-vehicle lenses and the coordinate mapping table, mapping the panoramic image to a preset world model to construct a virtual world inside the preset world model, disposing a vehicle model at a position corresponding to a real vehicle in the virtual world, and rendering and outputting an image, corresponding to a specified view point, in the virtual world. The view point is located on the preset world model and faces towards a center of the vehicle model.
    Type: Application
    Filed: July 26, 2021
    Publication date: June 27, 2024
    Inventor: Yujun CHANG
  • Patent number: 6528527
    Abstract: Bronchial and respiratory disorders are treated by the separate, sequential, or simultaneous administration of i) an amount of N-(3,5-dichloropyrid-4-yl)-cyclopropylmethoxy-4-difluoromethoxybenzamide, the pyridyl N-oxide thereof, or a pharmaceutically acceptable salt of either compound; and ii) an amount of a leukotriene antagonist, wherein the sum of the first and second amounts is a therapeutically effective amount.
    Type: Grant
    Filed: November 2, 2001
    Date of Patent: March 4, 2003
    Assignee: Merck & Co., Inc.
    Inventor: Yujun Chang
  • Publication number: 20020055520
    Abstract: Bronchial and respiratory disorders are treated by the separate, sequential, or simultaneous administration of i) an amount of N-(3,5-dichloropyrid-4-yl)-cyclopropylmethoxy-4-difluoromethoxybenzamide, the pyridyl N-oxide thereof, or a pharmaceutically acceptable salt of either compound; and ii) an amount of a leukotriene antagonist, wherein the sum of the first and second amounts is a therapeutically effective amount.
    Type: Application
    Filed: November 2, 2001
    Publication date: May 9, 2002
    Inventor: Yujun Chang