Zhang; Wenhu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhang; Wenhu.The latest application filed is for "wireless local area network wlan access method, terminal, and server".

Company Profile

3.6.10

Zhang; Wenhu - Shenzhen CN
Zhang; Wenhu - Shanghai CN
- Shanghai CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Wireless Local Area Network WLAN Access Method, Terminal, and Server App 20200053068 - Rong; Guoqiang ; et al.	2020-02-13
Wireless local area network WLAN access method, terminal, and server Grant 10,425,393 - Rong , et al. Sept	2019-09-24
Blacklist management method and device Grant 10,104,215 - Zhang , et al. October 16, 2	2018-10-16
Call Method, Call Apparatus, Voip Server, And Call System App 20170111402 - Zhang; Wenhu	2017-04-20
Blacklist Management Method and Device App 20160330307 - Zhang; Wenhu ; et al.	2016-11-10
High efficient and high power LED light source, LED lamp which uses light source and the application of the lamp Grant 9,404,640 - Zhang , et al. August 2, 2	2016-08-02
Wireless Local Area Network WLAN Access Method, Terminal, and Server App 20160134613 - Rong; Guoqiang ; et al.	2016-05-12
LED Signal Lamp App 20140369060 - Zhang; Wenhu	2014-12-18
High Efficient and High Power LED Light Source,LED Lamp Which Uses Light Source and the Application of the Lamp App 20140299897 - Zhang; Wenhu ; et al.	2014-10-09
Fluorescence-like LED illumination unit and applications thereof Grant 8,616,723 - Zhang , et al. December 31, 2	2013-12-31
Fluorescence-like LED illumination unit and applications thereof Grant 08616723 -	2013-12-31
Fluorescence-like Led Illumination Unit And Applications Thereof App 20120230044 - Zhang; Wenhu ; et al.	2012-09-13
Highly-efficient And High-power Led Light Source, An Led Lamp Which Uses The Light Source And The Application Of The Lamp App 20110228534 - Zhang; Wenhu ; et al.	2011-09-22
Method and system for unified communication Grant 7,913,187 - Zhang March 22, 2	2011-03-22
Method And System For Unified Communication App 20080025486 - ZHANG; Wenhu	2008-01-31

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