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Patent applications and USPTO patent grants for Shen; Guobin (Jacky).The latest application filed is for "indoor location-finding using magnetic field anomalies".
Patent | Date |
---|---|
Crowd sourced pathway maps Grant 10,375,517 - Shen , et al. | 2019-08-06 |
Indoor location-finding using magnetic field anomalies Grant 9,326,103 - Shen , et al. April 26, 2 | 2016-04-26 |
Indoor Location-Finding using Magnetic Field Anomalies App 20150018018 - Shen; Guobin (Jacky) ;   et al. | 2015-01-15 |
Crowd Sourced Pathway Maps App 20140256356 - Shen; Guobin (Jacky) ;   et al. | 2014-09-11 |
Hybrid tree/mesh overlay for data delivery Grant 8,504,734 - Xiong , et al. August 6, 2 | 2013-08-06 |
Hybrid Tree/Mesh Overlay for Data Delivery App 20100098103 - Xiong; Yongqiang ;   et al. | 2010-04-22 |
Hybrid tree/mesh overlay for data delivery Grant 7,657,648 - Xiong , et al. February 2, 2 | 2010-02-02 |
Hybrid Tree/Mesh Overlay for Data Delivery App 20080317050 - Xiong; Yongqiang ;   et al. | 2008-12-25 |
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