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Bo; Zhiqian Patent Filings

Bo; Zhiqian

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bo; Zhiqian.The latest application filed is for "method and system for online ferroresonance detection".

Company Profile
0.4.5
  • Bo; Zhiqian - Bath and North East Somerset N/A GB
  • Bo; Zhiqian - Holloway Bath GB
  • Bo; Zhiqian - Bath GB
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Method and system for online ferroresonance detection
Grant 9,246,326 - Dong , et al. January 26, 2
2016-01-26
Method And System For Online Ferroresonance Detection
App 20130166493 - Dong; Xinzhou ;   et al.
2013-06-27
Method And System For Transient And Intermittent Earth Fault Detection And Direction Determination In A Three-phase Median Voltage Electric Power Distribution System
App 20120123708 - Dong; Xinzhou ;   et al.
2012-05-17
Power line protection
Grant 7,102,866 - Bo September 5, 2
2006-09-05
Protection of electrical power lines
Grant 6,914,762 - Bo July 5, 2
2005-07-05
Power line protection
App 20040130839 - Bo, Zhiqian
2004-07-08
Protection of electrical power lines
App 20030142450 - Bo, Zhiqian
2003-07-31

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