Yang Jinfeng

USPTO Trademark & Patent Filings

Yang Jinfeng

Trademark applications and grants for Yang Jinfeng. Yang Jinfeng has 3 trademark applications. The latest application filed is for "ROBIESON"

Company Profile
    Company Aliases
  • Yang Jinfeng
  • jinfeng yang
  • YANG; Jinfeng - Zhuzhou Hunan
  • Yang; Jinfeng - Mianyang CN
  • Yang; Jinfeng - Shanghai CN
  • Yang; Jinfeng - Sichuan CN
Entity Type INDIVIDUAL
Address No. 98 Beishantun,Beiyangshufang Village Yongning Town Wafangdian, Liaoning CHINA 116300

*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
ON-LINE HEALTH MANAGEMENT DEVICE AND METHOD FOR INSULATED GATE BIPOLAR TRANSISTOR
20180284181 - 15/764999 LIU; Wenye ;   et al.
2018-10-04
CONTENT SECURITY TRANSMISSION PROTECTION DEVICE AND SYSTEM THEREOF, AND CONTENT SECURITY TRANSMISSION METHOD
20120144200 - 13/383749 Liu; Xianhong ;   et al.
2012-06-07
Method Improving the Cross-layer Multimedia Transmission Quality In Cognitive Radio Networks
20090158358 - 12/238637 Yu; Fei ;   et al.
2009-06-18
Content transmission security protection device system and method
8,892,882 - 13/383,749 Liu , et al. November 18, 2
2014-11-18
Content transmission security protection device system and method
8,892,882 - 13/383,749 Liu , et al. November 18, 2
2014-11-18
Method improving the cross-layer multimedia transmission quality in cognitive radio networks
8,010,139 - 12/238,637 Yu , et al. August 30, 2
2011-08-30
Patent Grants & Applications
Trademark Applications

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