Wenliang Liu

USPTO Trademark & Patent Filings

Liu Wenliang

Trademark applications and grants for Wenliang Liu. Wenliang Liu has 22 trademark applications. The latest application filed is for "LUCKOKOS"

Company Profile
    Company Aliases
  • Liu, Wenliang
  • Wenliang Liu
  • wenliang liu
  • LIU; Wenliang - Beijing CN
  • LIU; Wenliang - Wuxi CN
  • Liu; Wenliang - Beijing CN
  • Liu; Wenliang - Wuhan CN
  • Liu; Wenliang - Jiangsu CN
Entity Type INDIVIDUAL
Address No.9,Liujia Group,Taiyang ao,Yangfang Vil.,Chishui St.,Guangchang County, Fuzhou,Jiangxi CHINA 344905

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents
Patent Applications
Patent ApplicationDate
DISPLAY DRIVING CIRCUIT, METHOD FOR DRIVING TIMING CONTROL CIRCUIT, AND DISPLAY DEVICE
20220270560 - 17/535967 DENG; Ming ;   et al.
2022-08-25
METHOD, APPARATUS AND SYSTEM FOR DEBUGGING DISPLAY PANEL
20220262289 - 17/670884 SU; Guohuo ;   et al.
2022-08-18
METHOD AND APPARATUS FOR CONTROLLING DISPLAY PANEL, DISPLAY MODULE AND ELECTRONIC DEVICE
20220093051 - 17/458105 ZHANG; Xiuqin ;   et al.
2022-03-24
ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
20210208458 - 16/082247 FAN; Haoxiang ;   et al.
2021-07-08
Highly Integrated Switching Power Supply and Control Circuit
20210111630 - 16/712656 ZHAO; Changshen ;   et al.
2021-04-15
Array substrate and display device
11,003,030 - 16/098,311 Fan , et al. May 11, 2
2021-05-11
Movable side wall and opening/closing mechanism for railroad boxcars
10,906,562 - 15/779,816 Xu , et al. February 2, 2
2021-02-02
Connecting rod type two-level locking device, hopper car bottom door and hopper car
10,640,133 - 15/817,093 Shi , et al.
2020-05-05
Control circuit and control method of switching power supply
10,355,577 - 15/667,796 Li , et al. July 16, 2
2019-07-16
Primary controller of switching power supply and switching power supply
10,312,816 - 16/000,812 Zhao , et al.
2019-06-04
Patent Grants & Applications

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