Patents by Inventor Yongjian Cai

Yongjian Cai 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: 9832210
    Abstract: The disclosure discloses a multi-core browser and a method for intercepting a malicious network address in a multi-core browser, wherein a malicious network address determining module is arranged in the multi-core browser. The method comprises: obtaining URL information of a webpage currently requested to be loaded; after determining a core for rendering the webpage to be loaded according to the URL information, initiating a request to the malicious network address determining module arranged at the multi-core browser side for judging whether a network address is a malicious network address; and intercepting loading access to a network address which is determined as a malicious network address at the multi-core browser side.
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: November 28, 2017
    Assignee: BEIJING QIHOO TECHNOLOGY COMPANY LIMITED
    Inventors: Yongjian Cai, Zhigang Wang, Huan Ren
  • Publication number: 20150281262
    Abstract: The disclosure discloses a multi-core browser and a method for intercepting a malicious network address in a multi-core browser, wherein a malicious network address determining module is arranged in the multi-core browser. The method comprises: obtaining URL information of a webpage currently requested to be loaded; after determining a core for rendering the webpage to be loaded according to the URL information, initiating a request to the malicious network address determining module arranged at the multi-core browser side for judging whether a network address is a malicious network address; and intercepting loading access to a network address which is determined as a malicious network address at the multi-core browser side.
    Type: Application
    Filed: August 23, 2013
    Publication date: October 1, 2015
    Inventors: Yongjian Cai, Zhigang Wang, Huan Ren
  • Publication number: 20080191622
    Abstract: A cold cathode fluorescent lamp includes a lamp base and a light tube coupled to the lamp base. The light tube includes a light tube body having two end portions, and a getter mercury dispensing electrode sealed into each end portion. The light tube body has a relatively large diameter of about 4 mm to about 10 mm, and the getter mercury dispensing electrode has a dimension configured to fit inside the light tube body.
    Type: Application
    Filed: January 15, 2008
    Publication date: August 14, 2008
    Inventors: Xi Kan, Yongjian Cai