Trademark applications and grants for Yongfei Zhu. Yongfei Zhu has 1 trademark applications. The latest application filed is for "HNFSCLUB"
Entity Type | INDIVIDUAL |
Address | Building 708,Jiangtai Tianyu Internation Jingguang Road,Erqi District Zhengzhou City CHINA 450000 |
Patent Application | Date |
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Communications Method and Apparatus for Virtual Extensible Local Area Network 20190068544 - 16/163043 Hao; Weiguo ;   et al. | 2019-02-28 |
Load Balancing Method and Related Apparatus 20180131619 - 15/865791 Hao; Weiguo ;   et al. | 2018-05-10 |
WIDE BAND ANTENNA SYSTEMS 20160105210 - 14/877979 ZHU; YONGFEI ;   et al. | 2016-04-14 |
METHODS FOR TUNING AN ADAPTIVE IMPEDANCE MATCHING NETWORK WITH A LOOK-UP TABLE 20150123870 - 14/596872 Spears; John H. ;   et al. | 2015-05-07 |
METHODS FOR TUNING AN ADAPTIVE IMPEDANCE MATCHING NETWORK WITH A LOOK-UP TABLE 20130187727 - 13/795930 Spears; John Hanford ;   et al. | 2013-07-25 |
Wide band antenna systems 9,847,807 - 14/877,979 Zhu , et al. December 19, 2 | 2017-12-19 |
Methods for tuning an adaptive impedance matching network with a look-up table 9,698,758 - 14/596,872 Spears , et al. July 4, 2 | 2017-07-04 |
Methods for tuning an adaptive impedance matching network with a look-up table 8,957,742 - 13/762,607 Spears , et al. February 17, 2 | 2015-02-17 |
Methods for tuning an adaptive impedance matching network with a look-up table 8,674,783 - 13/795,930 Spears , et al. March 18, 2 | 2014-03-18 |
Methods for tuning an adaptive impedance matching network with a look-up table 8,421,548 - 13/297,951 Spears , et al. April 16, 2 | 2013-04-16 |
Mark Image Registration | Serial | Trademark Application Date |
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![]() "HNFSCLUB" 90055273 |
HNFSCLUB 2020-07-15 |
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