LEE; Sunghyuk

Patent Applications and Registrations

Patent applications and USPTO patent grants for LEE; Sunghyuk.The latest application filed is for "method for storing and recovering key for blockchain-based system, and device therefor".

Company Profile

3.6.10

LEE; Sunghyuk - Suwon-si KR
Lee; Sunghyuk - Gyeonggi-do KR
Lee; Sunghyuk - Cambridge MA
LEE; Sunghyuk - Seoul 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 For Storing And Recovering Key For Blockchain-based System, And Device Therefor App 20220239509 - JANG; Wooseok ; et al.	2022-07-28
Electronic device and method for protecting personal information using secure switch Grant 11,366,929 - Lee June 21, 2	2022-06-21
Electronic Device And Method For Managing Blockchain Address Using The Same App 20210105142 - LEE; Sunghyuk ; et al.	2021-04-08
Electronic Device And Method For Protecting Personal Information Using Secure Switch App 20210026983 - LEE; Sunghyuk	2021-01-28
Electronic Apparatus And Operating Method Thereof App 20190287331 - LEE; Sunghyuk ; et al.	2019-09-19
Methods and apparatus for reducing timing-skew errors in time-interleaved analog-to-digital converters Grant 9,608,652 - Lee , et al. March 28, 2	2017-03-28
Methods And Apparatus For Reducing Timing-skew Errors In Time-interleaved Analog-to-digital Converters App 20160079994 - Lee; Sunghyuk ; et al.	2016-03-17
Level-crossing based circuit and method with offset voltage cancellation Grant 9,252,658 - Lee , et al. February 2, 2	2016-02-02
Level-crossing Based Circuit And Method With Offset Voltage Cancellation App 20150263606 - Lee; Sunghyuk ; et al.	2015-09-17
Automatic Balance Adjusting Centrifuge And The Control Method Thereof App 20120302419 - RYU; Heuigeun ; et al.	2012-11-29
Automatic balance adjusting centrifuge and the control method thereof Grant 8,251,883 - Ryu , et al. August 28, 2	2012-08-28
Automatic balance adjusting centrifuge Grant 7,819,792 - Ryu , et al. October 26, 2	2010-10-26
Automatic Balance Adjusting Centrifuge And The Control Method Thereof App 20100009833 - RYU; Heuigeun ; et al.	2010-01-14
Automatic Balance Adjusting Centrifuge App 20100009831 - RYU; Heuigeun ; et al.	2010-01-14

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