LI; Yunchun

Patent Applications and Registrations

Patent applications and USPTO patent grants for LI; Yunchun.The latest application filed is for "die-cast aluminum alloy and preparation method and use thereof".

Company Profile

1.6.11

LI; Yunchun - Shenzhen CN
Li; Yunchun - Guangdong CN
Li; Yunchun - US

*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
Die-cast Aluminum Alloy And Preparation Method And Use Thereof App 20220195563 - LI; Yunchun ; et al.	2022-06-23
Aluminum Alloy And Preparation Method And Application Thereof App 20210207249 - GUO; Qiang ; et al.	2021-07-08
Thermally Conductive Aluminum Alloy And Application Thereof App 20210108290 - GUO; Qiang ; et al.	2021-04-15
Amorphous alloy and method for manufacturing the same Grant 9,616,495 - Gong , et al. April 11, 2	2017-04-11
Composite And Preparation Method Of Joining Amorphous Alloy Material To Heterogeneous Material App 20160008879 - GONG; Qing ; et al.	2016-01-14
Composite and preparation method of joining amorphous alloy material to heterogeneous material Grant 9,174,415 - Gong , et al. November 3, 2	2015-11-03
Amorphous Alloy And Method For Manufacturing The Same App 20140305549 - Gong; Qing ; et al.	2014-10-16
Composite And Preparation Method Of Joining Amorphous Alloy Material To Heterogeneous Material App 20140199560 - Gong; Qing ; et al.	2014-07-17
Amorphous alloys having zirconium and methods thereof Grant 8,603,266 - Gong , et al. December 10, 2	2013-12-10
Zr-based amorphous alloy and method of preparing the same Grant 8,333,850 - Gong , et al. December 18, 2	2012-12-18
Amorphous Alloy Die Cast And Heat Treatment Process Of The Same App 20120222785 - LI; Yunchun ; et al.	2012-09-06
Zr-BASED AMORPHOUS ALLOY AND METHOD OF PREPARING THE SAME App 20120073707 - Gong; Qing ; et al.	2012-03-29
Zr-BASED AMORPHOUS ALLOY AND METHOD OF PREPARING THE SAME App 20110308671 - Gong; Qing ; et al.	2011-12-22
Amorphous Alloys Having Zirconium And Methods Thereof App 20110280761 - Gong; Qing ; et al.	2011-11-17

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