CHOI; Hee Won

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHOI; Hee Won.The latest application filed is for "negative electrode and secondary battery including the negative electrode".

Company Profile

14.7.26

CHOI; Hee Won - Daejeon 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
Negative Electrode And Secondary Battery Including The Negative Electrode App 20220238869 - BAEK; Joo Yul ; et al.	2022-07-28
Negative Electrode And Secondary Battery Including The Negative Electrode App 20220216461 - BAEK; Joo Yul ; et al.	2022-07-07
Negative Electrode And Secondary Battery Including The Negative Electrode App 20220115667 - CHOI; Hee Won ; et al.	2022-04-14
Negative Electrode And Secondary Battery Including The Negative Electrode App 20220077451 - PIAO; Li Lin ; et al.	2022-03-10
Method Of Producing Negative Electrode Active Material For Secondary Battery, Negative Electrode For Secondary Battery, And Lithium Secondary Battery Including The Same App 20210408520 - CHOI; Hee Won ; et al.	2021-12-30
Negative Electrode Active Material For Secondary Battery, Method Of Producing The Same, And Negative Electrode For Secondary Battery And Lithium Secondary Battery Including The Same App 20210328220 - CHOI; Hee Won ; et al.	2021-10-21
Negative Electrode Active Material, Method Of Preparing The Negative Electrode Active Material, Negative Electrode, And Secondary Battery Including The Negative Electrode App 20210305551 - CHOI; Hee Won ; et al.	2021-09-30
Negative Electrode For Lithium Secondary Battery And Lithium Secondary Battery Comprising The Same App 20210273223 - PIAO; Lilin ; et al.	2021-09-02
Negative electrode active material for lithium secondary battery, negative electrode and lithium secondary battery comprising the same Grant 11,108,046 - Choi , et al. August 31, 2	2021-08-31
Anode Active Material For Secondary Battery, Anode Comprising Same, And Method For Manufacturing Same App 20210265630 - CHOI; Hee Won ; et al.	2021-08-26
Anode Active Material For Secondary Battery, Electrode Comprising Same, And Method For Manufacturing Same App 20210184205 - CHOI; Hee Won ; et al.	2021-06-17
Negative Electrode For Lithium Secondary Battery And Lithium Secondary Battery Including The Same App 20210167398 - CHOI; Hee Won ; et al.	2021-06-03
Anode Active Material For Secondary Battery, Anode Comprising Same, And Method For Manufacturing Same App 20210122639 - CHOI; Hee Won ; et al.	2021-04-29
Negative Electrode Active Material For Lithium Secondary Battery, Method Of Preparing The Same, And Negative Electrode For Lithium Secondary Battery And Lithium Secondary Battery Including The Same App 20210126248 - CHOI; Hee Won ; et al.	2021-04-29
Negative Electrode Active Material For Lithium Secondary Battery, And Negative Electrode For Lithium Secondary Battery And Lithium Secondary Battery Including The Same App 20210075016 - CHOI; Hee Won ; et al.	2021-03-11
Separator for lithium secondary battery and lithium secondary battery including the same Grant 10,886,514 - Woo , et al. January 5, 2	2021-01-05
Negative Electrode Active Material For Lithium Secondary Battery And Negative Electrode For Lithium Secondary Battery Including The Same App 20200365875 - CHOI; Hee Won ; et al.	2020-11-19
Negative electrode for lithium-metal secondary battery and lithium-metal secondary battery including the same Grant 10,804,539 - Choi , et al. October 13, 2	2020-10-13
Negative electrode for lithium ion secondary battery and method for manufacturing the same Grant 10,727,478 - Chae , et al.	2020-07-28
Deposition Of Lithium Fluoride On Surface Of Lithium Metal And Lithium Secondary Battery Using The Same App 20200203714 - CHAE; Oh-Byong ; et al.	2020-06-25
Secondary battery anode comprising lithium metal layer having micropattern and protective layer thereof, and method for producing same Grant 10,622,641 - Woo , et al.	2020-04-14
Electrode for secondary battery and method of manufacturing the same Grant 10,573,925 - Chae , et al. Feb	2020-02-25
Negative Electrode For Lithium Secondary Battery, Lithium Secondary Battery Comprising The Same, And Preparation Method Thereof App 20200052282 - CHAE; Oh Byong ; et al.	2020-02-13
Negative Electrode Active Material For Lithium Secondary Battery, Negative Electrode And Lithium Secondary Battery Comprising Th App 20200020947 - CHOI; Hee Won ; et al.	2020-01-16
Negative electrode active material for lithium secondary battery and negative electrode for lithium secondary battery including the same Grant 10,439,221 - Choi , et al. O	2019-10-08
Negative Electrode For Lithium-metal Secondary Battery And Lithium-metal Secondary Battery Including The Same App 20190288291 - CHOI; Hee Won ; et al.	2019-09-19
Negative Electrode For Lithium-metal Secondary Battery And Lithium-metal Secondary Battery Including The Same App 20190207224 - CHOI; Hee Won ; et al.	2019-07-04
Lithium Metal Patterning And Electrochemical Device Using The Same App 20190181421 - CHAE; Oh-Byong ; et al.	2019-06-13
Negative Electrode For Lithium Ion Secondary Battery And Method For Manufacturing The Same App 20190140257 - CHAE; Oh-Byong ; et al.	2019-05-09
Secondary Battery Anode Comprising Lithium Metal Layer Having Micropattern And Protective Layer Thereof, And Method For Producing Same App 20190074520 - WOO; Sang Wook ; et al.	2019-03-07
Separator For Lithium Secondary Battery And Lithium Secondary Battery Including The Same App 20180358596 - WOO; Sang Wook ; et al.	2018-12-13
Electrode For Secondary Battery And Method Of Manufacturing The Same App 20180287194 - CHAE; Oh Byong ; et al.	2018-10-04
Negative Electrode Active Material For Lithium Secondary Battery And Negative Electrode For Lithium Secondary Battery Including The Same App 20180190985 - CHOI; Hee Won ; et al.	2018-07-05

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.