Patents by Inventor Wenquan Tang

Wenquan Tang 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).

  • Automobile bumper guard
    Patent number: D854465
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: July 23, 2019
    Assignee: BYD COMPANY LIMITED
    Inventors: Leyang Li, Kai Guo, Wenquan Tang, Changshu Shangguan
  • Grille and decorative bar
    Patent number: D860877
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: September 24, 2019
    Assignee: BYD COMPANY LIMITED
    Inventors: Wenquan Tang, Jihan Fan, Xiaoming Zhong
  • Automobile bumper
    Patent number: D861550
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: October 1, 2019
    Assignee: BYD COMPANY LIMITED
    Inventors: Leyang Li, Kai Guo, Wenquan Tang, Changshu Shangguan
  • Vehicle
    Patent number: D866398
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: November 12, 2019
    Assignee: BYD COMPANY LIMITED
    Inventors: Yubo Lian, Wolfgang Josef Egger, Wenquan Tang, Jihan Fan, Xiaoming Zhong
  • Automobile bumper
    Patent number: D867940
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: November 26, 2019
    Assignee: BYD COMPANY LIMITED
    Inventors: Leyang Li, Kai Guo, Wenquan Tang, Changshu Shangguan
  • Automobile bumper
    Patent number: D867941
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: November 26, 2019
    Assignee: BYD COMPANY LIMITED
    Inventors: Leyang Li, Wenquan Tang, Changshu Shangguan
  • Train
    Patent number: D868628
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: December 3, 2019
    Assignee: BYD COMPANY LIMITED
    Inventors: Yubo Lian, Lin Ren, Wenquan Tang, Changshu Shangguan, Kai Guo
  • Grille for an automobile
    Patent number: D876291
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: February 25, 2020
    Assignee: BYD COMPANY LIMITED
    Inventors: Wenquan Tang, Jihan Fan, Xiaoming Zhong
  • Automobile grill
    Patent number: D885259
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: May 26, 2020
    Assignee: BYD Company Limited
    Inventors: Leyang Li, Wenquan Tang, Changshu Shangguan
  • Automobile
    Patent number: D885981
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: June 2, 2020
    Assignee: BYD COMPANY LIMITED
    Inventors: Yubo Lian, Wolfgang Josef Egger, Wenquan Tang, Leyang Li
  • Bus
    Patent number: D887898
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: June 23, 2020
    Assignee: BYD COMPANY LIMITED
    Inventors: Yubo Lian, Wenquan Tang, Yuncheng Zhang, Kuan Guo, Rui Guo
  • Truck
    Patent number: D912578
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: March 9, 2021
    Assignee: BYD COMPANY LIMITED
    Inventors: Wolfgang Josef Egger, Wenquan Tang, Yuncheng Zhang, Yadong Yin
  • Truck
    Patent number: D923518
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: June 29, 2021
    Assignee: BYD COMPANY LIMITED
    Inventors: Yubo Lian, Wolfgang Josef Egger, Wenquan Tang, Yuncheng Zhang, Ziyan Xu, Shuaizhi Chen
  • Front air grille
    Patent number: D936529
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: November 23, 2021
    Assignee: BYD COMPANY LIMITED
    Inventors: Wenquan Tang, Jihan Fan, Pengfei Li
  • Cling wrap dispenser
    Patent number: D966733
    Type: Grant
    Filed: March 17, 2021
    Date of Patent: October 18, 2022
    Assignee: SHENZHEN QI JIA YOU PING TECHNOLOGY CO., LTD
    Inventor: Wenquan Tang
  • Cling wrap dispenser
    Patent number: D972857
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: December 20, 2022
    Assignee: SHENZHEN QI JIA YOU PING TECHNOLOGY CO., LTD
    Inventor: Wenquan Tang
  • Bus
    Patent number: D977368
    Type: Grant
    Filed: November 25, 2020
    Date of Patent: February 7, 2023
    Assignees: BYD COMPANY LIMITED, SHENZHEN BUS GROUP CO., LTD.
    Inventors: Yubo Lian, Wang Peng, Wolfgang Josef Egger, Juan Manuel Lopez Abad, Wenquan Tang, Xinghua Zheng, Yuncheng Zhang, Lei Yi, Ke Wang
  • Cling wrap cutter
    Patent number: D990277
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: June 27, 2023
    Assignee: SHENZHEN QI JIA YOU PING TECHNOLOGY CO., LTD
    Inventor: Wenquan Tang
  • Train
    Patent number: D1003765
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: November 7, 2023
    Assignee: BYD COMPANY LIMITED
    Inventors: Yubo Lian, Lin Ren, Wolfgang Josef Egger, Xiaoguang Hou, Wenquan Tang, Qingyang Fang
  • Train
    Patent number: D1016669
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: March 5, 2024
    Assignee: BYD COMPANY LIMITED
    Inventors: Yubo Lian, Lin Ren, Wolfgang Josef Egger, Xiaoguang Hou, Wenquan Tang, Qingyang Fang, Peng Hu