Zhang Guohui

USPTO Trademark & Patent Filings

Zhang Guohui

Trademark applications and grants for Zhang Guohui. Zhang Guohui has 10 trademark applications. The latest application filed is for "GH.ZHANG"

Company Profile
    Company Aliases
  • Zhang Guohui
  • Zhang, Guohui
  • Zhang,GuoHui
  • guohui zhang
  • Zhang; Guohui - Tongliao CN
  • ZHANG; Guohui - Langfang CN
  • Zhang; Guohui - Shenzhen Guangdong
  • ZHANG; Guohui - Shenzhen CN
  • Zhang; Guohui - Beijing CN
  • Zhang; Guohui - Guangdong CN

Trademarks Patents
Patent Applications
Patent ApplicationDate
MACHINE LEARNING-BASED METHOD FOR AUTOMATICALLY DETERMINING ABNORMAL POINTS OF SINGLE INDICATOR
20220164650 - 17/402658 Li; Guanghai ;   et al.
2022-05-26
OLED DEVICE AND MANUFACTURING METHOD THEREFOR
20220158122 - 17/430681 LU; Tianxing ;   et al.
2022-05-19
VISUAL RECOGNITION SYSTEM FOR WIND TURBINES
20220145861 - 17/402638 Li; Guoqing ;   et al.
2022-05-12
FACE POSE DETECTION METHOD, DEVICE AND STORAGE MEDIUM
20200226354 - Chen; Lin ;   et al.
2020-07-16
CONTRACT GENERATION METHOD AND APPARATUS, SERVER AND STORAGE MEDIUM
20200043090 - 16/339876 CHEN; Lin ;   et al.
2020-02-06
Transparent OLED device and display device employing same
RE48,695 - 16/412,454 Zhang , et al. August 17, 2
2021-08-17
Face pose detection method, device and storage medium
11,062,124 - 16/632,371 Chen , et al. July 13, 2
2021-07-13
Contract generation method and apparatus, server and storage medium
10,825,088 - 16/339,876 Chen , et al. November 3, 2
2020-11-03
Eyeball movement capturing method and device, and storage medium
10,650,234 - 16/338,456 Chen , et al.
2020-05-12
Organic electroluminescent device
10,566,542 - 15/541,357 Duan , et al. Feb
2020-02-18
Patent Grants & Applications

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