Lim; Chang Ha

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lim; Chang Ha.The latest application filed is for "method of producing carbon fiber".

Company Profile

2.8.6

Lim; Chang Ha - Seongnam-si KR
Lim; Chang Ha - Gyeonggi-do KR
Lim; Chang-ha - Honolulu HI
Lim; Chang Ha - Incheon-si KR
Lim; Chang Ha - Yeonsu-gu Incheon-si KR

*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
Method of manufacturing composite anode material and composite anode material for lithium secondary battery Grant 11,367,865 - Cho , et al. June 21, 2	2022-06-21
Method of producing carbon fiber Grant 11,268,215 - Cho , et al. March 8, 2	2022-03-08
Method Of Producing Carbon Fiber App 20200378034 - CHO; Chang Hyun ; et al.	2020-12-03
Method Of Manufacturing Composite Anode Material And Composite Anode Material For Lithium Secondary Battery App 20200321607 - CHO; Chang Hyun ; et al.	2020-10-08
Interactive asynchrounous computer game infrastructure Grant 8,696,469 - Youm , et al. April 15, 2	2014-04-15
Interactive Asynchrounous Computer Game Infrastructure App 20130130807 - Youm; Eui-Joon ; et al.	2013-05-23
Interactive asynchronous game play architecture Grant 8,430,755 - Youm , et al. April 30, 2	2013-04-30
Interactive asynchronous computer game infrastructure Grant 8,357,045 - Youm , et al. January 22, 2	2013-01-22
Interactive Asynchronous Game Play Architecture App 20120064968 - Youm; Eui-Joon ; et al.	2012-03-15
Functional Cotton Spray Composition, Method For Producing The Same, And Building Material Using The Same App 20110030577 - Lim; Chang Ha	2011-02-10
Functional cotton spray composition, method for producing the same, and building material using the same Grant 7,879,252 - Lim February 1, 2	2011-02-01
Interactive Asynchronous Computer Game Infrastructure App 20100160038 - Youm; Eui-Joon ; et al.	2010-06-24

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