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Wang; Rijun Patent Filings

Wang; Rijun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wang; Rijun.The latest application filed is for "differential protection method and system".

Company Profile
2.1.1
  • Wang; Rijun - Zhejiang CN
*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
Differential protection method and system
Grant 10,847,968 - Zhao , et al. November 24, 2
2020-11-24
Differential Protection Method And System
App 20200303919 - ZHAO; Ping ;   et al.
2020-09-24

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