Yan,Zhiguo

USPTO Trademark & Patent Filings

Yan Zhiguo

Trademark applications and grants for Yan,zhiguo. Yan,zhiguo has 20 trademark applications. The latest application filed is for "JUSUEN"

Company Profile
    Company Aliases
  • Yan, Zhiguo
  • Yan,Zhiguo
  • Zhiguo Yan
  • zhiguo yan
  • YAN; Zhiguo - Dongguan CN
  • YAN; Zhiguo - Shanghai CN
  • Yan; Zhiguo - Shenzhen CN
  • YAN; Zhiguo - Shenzhen CN
  • Yan; Zhiguo - Shanghai CN
Entity Type INDIVIDUAL
Address No.70,Yanhua Hutong Heishan Town,Heishan County Liaoning CHINA 121400

*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
CAMERA MODULE AND MOBILE TERMINAL
20220201218 - 17/690791 LI; Liang ;   et al.
2022-06-23
FIRE TEST SYSTEM AND METHOD FOR TUNNEL STRUCTURE BASED ON REAL-TIME FUSION OF NUMERICAL AND PHYSICAL SPACES
20210208554 - 17/129836 YAN; Zhiguo ;   et al.
2021-07-08
Broadband Test Line Access Circuit, Broadband Test-Line Access Board And Broadband Test Device
20080298262 - 11/570998 Yang; Tao ;   et al.
2008-12-04
BROADBAND-NARROWBAND COMBINING BOARD IN INTEGRATED ACCESS APPARATUS
20080130247 - 11/772902 ZHAO; Xueyi ;   et al.
2008-06-05
Fire test system and method for tunnel structure based on real-time fusion of numerical and physical spaces
11,442,418 - 17/129,836 Yan , et al. September 13, 2
2022-09-13
Broadband test line access circuit, broadband test-line access board and broadband test device
7,688,744 - 11/570,998 Yang , et al. March 30, 2
2010-03-30
Patent Grants & Applications

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