Patents by Inventor Jianghai Li

Jianghai Li 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).

  • LED garden lamp
    Patent number: D786467
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: May 9, 2017
    Assignees: UNILUMIN GROUP CO., LTD., GUANGDONG UNILUMIN ENERGY SAVING TECHNOLOGY CO., LTD
    Inventors: Changwei Wan, Qing Zhou, Jianghai Li, Mingfeng Lin
  • Lamp
    Patent number: D806302
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: December 26, 2017
    Assignees: UNILUMIN GROUP CO., LTD., GUANGDONG UNILUMIN ENERGY SAVING TECHNOLOGY CO., LTD.
    Inventors: Laifu Long, Qing Zhou, Jianghai Li, Wei Qiao, Mingfeng Lin
  • Lamp
    Patent number: D809693
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: February 6, 2018
    Assignees: UNILUMIN GROUP CO., LTD., GUANGDONG UNILUMIN ENERGY SAVING TECHNOLOGY CO., LTD.
    Inventors: Changwei Wan, Qing Zhou, Jianghai Li, Mingfeng Lin
  • Lamp
    Patent number: D814681
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: April 3, 2018
    Assignees: Unilumin Group Co., Ltd., Guangdong Unilumin Energy Saving Technology Co., Ltd.
    Inventors: Laifu Long, Qing Zhou, Jianghai Li, Wei Qiao, Mingfeng Lin
  • Lamp
    Patent number: D815330
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: April 10, 2018
    Assignees: UNILUMIN GROUP CO., LTD., GUANGDONG UNILUMIN ENERGY SAVING TECHNOLOGY CO., LTD.
    Inventors: Changwei Wan, Qing Zhou, Jianghai Li, Mingfeng Lin
  • LED street light
    Patent number: D817533
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: May 8, 2018
    Assignees: UNILUMIN GROUP CO., LTD., GUANGDONG UNILUMIN ENERGY SAVING TECHNOLOGY CO., LTD
    Inventors: Changwei Wan, Qing Zhou, Jianghai Li
  • LED street light
    Patent number: D818173
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: May 15, 2018
    Assignees: UNILUMIN GROUP CO., LTD., GUANGDONG UNILUMIN ENERGY SAVING TECHNOLOGY CO., LTD
    Inventors: Changwei Wan, Qing Zhou, Jianghai Li
  • LED street light
    Patent number: D818174
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: May 15, 2018
    Assignees: ANGELED CO., LTD., GUANGDONG UNILUMIN ENERGY SAVING TECHNOLOGY CO., LTD, UNILUMIN GROUP CO., LTD.
    Inventors: Changwei Wan, Jiao Liu, Jianghai Li, Qing Zhou
  • Lamp
    Patent number: D821014
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: June 19, 2018
    Assignees: UNILUMIN GROUP CO., LTD., GUANGDONG UNILUMIN ENERGY SAVING TECHNOLOGY CO., LTD
    Inventors: Laifu Long, Qing Zhou, Jianghai Li, Wei Qiao, Mingfeng Lin
  • LED street light
    Patent number: D821016
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: June 19, 2018
    Assignees: UNILUMIN GROUP CO., LTD., GUANGDONG UNILUMIN ENERGY SAVING TECHNOLOGY CO., LTD
    Inventors: Changwei Wan, Qing Zhou, Jianghai Li
  • Lamp
    Patent number: D826448
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: August 21, 2018
    Assignees: UNILUMIN GROUP CO., LTD., GUANGDONG UNILUMIN ENERGY SAVING TECHNOLOGY CO., LTD
    Inventors: Changwei Wan, Jianghai Li, Qing Zhou, Mingfeng Lin