Hah; Hoejin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hah; Hoejin.The latest application filed is for "manufacturing method of lithium secondary battery".

Company Profile

4.3.15

Hah; Hoejin - 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
Secondary battery static pressure jig and secondary cell internal pressure control method using the same Grant 11,454,556 - Yoon , et al. September 27, 2	2022-09-27
Manufacturing Method Of Lithium Secondary Battery App 20220278358 - YUN; Hyunwoong ; et al.	2022-09-01
Lithium Free Battery And Method For Preparing The Same App 20220271339 - YUN; Hyunwoong ; et al.	2022-08-25
Electrode Assembly With Insulation Film Formed On Tab, Manufacturing Method Thereof, And Lithium Secondary Battery Comprising The Same App 20220231300 - YUN; Hyunwoong ; et al.	2022-07-21
Separator Laminate For Lithium Secondary Battery, Electrode Assembly Including The Same, And Lithium Secondary Battery Including The Same App 20220166109 - YUN; Hyunwoong ; et al.	2022-05-26
Lithium Metal Negative Electrode And Lithium Metal Battery Including The Same App 20210344006 - YOON; Jong Keon ; et al.	2021-11-04
Lithium electrode and lithium secondary battery comprising the same Grant 11,158,857 - Woo , et al. October 26, 2	2021-10-26
Lithium Secondary Battery App 20210273292 - YUN; Hyunwoong ; et al.	2021-09-02
Separator For Lithium Secondary Battery, Manufacturing Method Of The Same, Lithium Secondary Battery Including The Same App 20210234234 - YUN; Hyunwoong ; et al.	2021-07-29
Pressing Jig Comprising Magnet And Battery Module Comprising The Same App 20210226246 - YUN; Hyunwoong ; et al.	2021-07-22
Anode For Lithium Metal Battery, Manufacturing Method Of The Same, Lithium Metal Battery Including The Same App 20210098791 - YOON; Jong Keon ; et al.	2021-04-01
Secondary Battery Static Pressure Jig And Secondary Cell Internal Pressure Control Method Using The Same App 20210033474 - YOON; Jong Keon ; et al.	2021-02-04
Battery Assembly Capable Of Simultaneous Application Of Mechanical Pressing And Magnetic Pressing To Battery Cell App 20210028421 - YUN; Hyunwoong ; et al.	2021-01-28
Electrode With Insulation Film, Manufacturing Method Thereof, And Lithium Secondary Battery Comprising The Same App 20210013512 - YUN; Hyunwoong ; et al.	2021-01-14
Lithium Electrode And Lithium Secondary Battery Comprising The Same App 20190386315 - WOO; Kyung Hwa ; et al.	2019-12-19
Anode For Lithium Metal Battery, Manufacturing Method Of The Same, Lithium Metal Battery Including The Same App 20190341603 - YOON; Jong Keon ; et al.	2019-11-07
Electrode having enhanced adhesion for lithium secondary batteries Grant 10,062,906 - Kwon , et al. August 28, 2	2018-08-28
Electrode Having Enhanced Adhesion For Lithium Secondary Batteries App 20160099470 - Kwon; JiYoon ; et al.	2016-04-07

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.