HUANG; Boyun

Patent Applications and Registrations

Patent applications and USPTO patent grants for HUANG; Boyun.The latest application filed is for "preparation method for iron-based alloy powder ebsd test sample".

Company Profile

2.3.8

HUANG; Boyun - Changsha CN
HUANG; Boyun - Hunan 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
Preparation Method For Iron-based Alloy Powder Ebsd Test Sample App 20210270706 - LIU; Zuming ; et al.	2021-09-02
Multi-scale And Multi-phase Dispersion Strengthened Iron-based Alloy, And Preparation And Characterization Methods Thereof App 20210178469 - LIU; Zuming ; et al.	2021-06-17
Oxide Dispersion-strengthened Iron-based Alloy Powder And Characterization Method Thereof App 20210147965 - LIU; Zuming ; et al.	2021-05-20
Method for eliminating hollow defect in atomized alloy powder Grant 10,486,233 - Liu , et al. Nov	2019-11-26
Method For Eliminating Hollow Defect In Atomized Alloy Powder App 20180056398 - LIU; Zuming ; et al.	2018-03-01
Method For Removing Prior Particle Boundary And Hole Defect Of Powder Metallurgy High-temperature Alloy App 20170216919 - LIU; Zuming ; et al.	2017-08-03
Method and device for producing carbon paper Grant 8,652,567 - Xie , et al. February 18, 2	2014-02-18
Automotive Ceramic Friction Material Free from Asbestos and Metal and Preparation Method Thereof App 20130289161 - Liu; Bowei ; et al.	2013-10-31
Method And Device For Producing Carbon Paper App 20120231157 - XIE; Zhiyong ; et al.	2012-09-13

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