Trademark applications and grants for Huang Yongqiang. Huang Yongqiang has 11 trademark applications. The latest application filed is for "EURLIGHT"
Patent Application | Date |
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CROWD-SOURCING INDOOR LOCATIONS 20150204676 - 14/357012 Zhang; Faen ;   et al. | 2015-07-23 |
Method and System for Authorizing and Charging Host with Multiple Addresses in IPv6 Network 20070169180 - 11/677915 Guan; Hongguang ;   et al. | 2007-07-19 |
Chainless transmission mechanism for bicycles 20020130483 - 10/096805 Huang, Yongqiang ;   et al. | 2002-09-19 |
Systems and methods for learning and generating movement policies for a dynamical system 11,298,821 - 16/837,548 Sun , et al. April 12, 2 | 2022-04-12 |
Systems and methods for learning and generating movement policies for a dynamical system 10,611,026 - 16/356,514 Sun , et al. | 2020-04-07 |
Systems and methods for learning and generating movement policies for a dynamical system 10,611,026 - 16/356,514 Sun , et al. | 2020-04-07 |
Crowd-sourcing indoor locations 9,335,175 - 14/357,012 Zhang , et al. May 10, 2 | 2016-05-10 |
Crowd-sourcing indoor locations 9,335,175 - 14/357,012 Zhang , et al. May 10, 2 | 2016-05-10 |
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