Seo; Hee Young

Patent Applications and Registrations

Patent applications and USPTO patent grants for Seo; Hee Young.The latest application filed is for "negative electrode active material for secondary battery and method for manufacturing same".

Company Profile

9.11.13

Seo; Hee Young - Yuseong-gu Daejeon KR
Seo; Hee Young - Daejeon KR
Seo; Hee-young - Suwon-si KR
Seo; Hee-young - Suwon KR
Seo, Hee-Young - Suwon-city KR
Seo; Hee-Young - Kyunggi-do KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Method for preparing silicon-based active material particles for secondary battery and silicon-based active material particles Grant 11,196,042 - Cho , et al. December 7, 2	2021-12-07
Silicon-based active material particles for secondary battery and method for producing same Grant 11,171,332 - Park , et al. November 9, 2	2021-11-09
Silicon-based anode active material and preparation method therefor Grant 10,797,303 - Cho , et al. October 6, 2	2020-10-06
Silicon-based anode active material and method for manufacturing same Grant 10,797,312 - Cho , et al. October 6, 2	2020-10-06
Negative electrode active material for secondary battery and method for manufacturing same Grant 10,693,134 - Cho , et al.	2020-06-23
Silicon anode active material and preparation method therefor Grant 10,673,072 - Cho , et al.	2020-06-02
Negative electrode active material and lithium secondary battery comprising same Grant 10,586,976 - Cho , et al.	2020-03-10
Method for preparing silicon-based active material particles for secondary battery and silicon-based active material particles Grant 10,522,824 - Cho , et al. Dec	2019-12-31
Negative Electrode Active Material For Secondary Battery And Method For Manufacturing Same App 20190326594 - Cho; Young Tai ; et al.	2019-10-24
Method For Preparing Silicon-based Active Material Particles For Secondary Battery And Silicon-based Active Material Particles App 20190296340 - Cho; Young Tai ; et al.	2019-09-26
Negative electrode active material for secondary battery and method for manufacturing same Grant 10,396,355 - Cho , et al. A	2019-08-27
Silicon-based Active Material Particles For Secondary Battery And Method For Producing Same App 20190190020 - Park; Seung Chul ; et al.	2019-06-20
Silicon-based Anode Active Material And Preparation Method Therefor App 20180083263 - Cho; Young Tai ; et al.	2018-03-22
Silicon Anode Active Material And Preparation Method Therefor App 20180034056 - Cho; Young Tai ; et al.	2018-02-01
Silicon-based Anode Active Material And Method For Manufacturing Same App 20170352883 - Cho; Young Tai ; et al.	2017-12-07
Method For Preparing Silicon-based Active Material Particles For Secondary Battery And Silicon-based Active Material Particles App 20170214042 - Cho; Young Tai ; et al.	2017-07-27
Negative Electrode Active Material And Lithium Secondary Battery Comprising Same App 20170047580 - Cho; Young Tai ; et al.	2017-02-16
Negative Electrode Active Material For Secondary Battery And Method For Manufacturig Same App 20170033357 - Cho; Young Tai ; et al.	2017-02-02
Liquid Crystal Display Devices And Methods That Compensate For Location-based Source Driver Power Voltage Variations App 20080150930 - Nam; Jang-jin ; et al.	2008-06-26
Simultaneous bi-directional buffer including self-test circuit having function of generating input signal and self testing method of the simultaneous bi-directional buffer Grant 7,323,906 - Seo , et al. January 29, 2	2008-01-29
Multi-resolution motion estimator and method for estimating a motion vector App 20060204114 - Kim; Jong-sun ; et al.	2006-09-14
Simultaneous bi-directional buffer including self-test circuit having function of generating input signal and self testing method of the simultaneous bi-directional buffer App 20040109464 - Seo, Hee-Young ; et al.	2004-06-10
Phase splitter circuit with clock duty/skew correction function Grant 6,680,637 - Seo January 20, 2	2004-01-20
Phase splitter circuit with clock duty/skew correction function App 20030111705 - Seo, Hee-Young	2003-06-19

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