SUN; Huande

Patent Applications and Registrations

Patent applications and USPTO patent grants for SUN; Huande.The latest application filed is for "grain-oriented silicon steel with low core loss and manufacturing method therefore".

Company Profile

2.5.8

SUN; Huande - Shanghai 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

Patent	Date
Grain-oriented Silicon Steel With Low Core Loss And Manufacturing Method Therefore App 20210101230 - WU; Meihong ; et al.	2021-04-08
Oriented silicon steel and method for manufacturing same Grant 10,566,119 - Yang , et al. Feb	2020-02-18
Method for detecting electromagnetic property of oriented silicon steel Grant 9,460,054 - Wu , et al. October 4, 2	2016-10-04
Oriented Silicon Steel and Method for Manufacturing Same App 20150302962 - YANG; Guohua ; et al.	2015-10-22
Manufacture Method Of Oriented Silicon Steel Having Good Magnetic Performance App 20130299049 - Wu; Meihong ; et al.	2013-11-14
Method For Detecting Electromagnetic Property Of Oriented Silicon Steel App 20130090876 - Wu; Meihong ; et al.	2013-04-11
Manufacturing method of oriented SI steel with high electric-magnetic property Grant 8,333,846 - Yang , et al. December 18, 2	2012-12-18
Method for producing grain-oriented silicon steel containing copper Grant 8,231,739 - Ji , et al. July 31, 2	2012-07-31
Method For Producing Grain-oriented Silicon Steel Containing Copper App 20110180187 - JI; Yaming ; et al.	2011-07-28
Manufacturing Method Of Oriented Si Steel With High Electric-magnetic Property App 20110139313 - Yang; Guohua ; et al.	2011-06-16

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