Inventor
Jae-Chul Shim
Inventor
Hwaseong-si, KR
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices20%
H10BElectronic memory devices20%
H10NElectric solid-state devices not otherwise provided for20%
G11BInformation storage based on relative movement between record carrier and transducer15%
C12NMicroorganisms or enzymes5%
C12YEnzymes5%
G06FElectric digital data processing5%
H03KPulse technique5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
11,046,970DIAT gene derived from 202110,833,250Magnetoresistive random access memory device and method of manufacturing the same202010,163,976Magnetoresistive random access memory device and method of manufacturing the same201810,056,543Magnetoresistive random access memory device having magnetic tunnel junction and method of manufacturing the same20189,853,087Magnetoresistive random access memory device and method of manufacturing the same20178,279,547'Method of setting zone layout of recording medium, and apparatus using method'20128,035,920'Perpendicular magnetic recording head having coil portions above a main pole and provided with different cross-sectional shapes and method of manufacturing the same'20118,031,427'Method of servo writing, method of compensating phase mismatch of servo pattern and hard disk drive on which the methods are implemented'20115,390,137'Carry transfer apparatus'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Based in Kyungki-do, KR· patent location history
2011–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (6)· patent assignee history
2011Based in Yongin-si, KR· patent location history
2012–2017Patents assigned to SHIM JAE-CHUL (2)· patent assignee history
2012–2020Based in Hwaseong-si, KR· patent location history
2018Patents assigned to KOH GWAN HYEOB (2)· patent assignee history
2018Patents assigned to SHIM JAE CHUL (2)· patent assignee history
2018Patents assigned to SONG YOON JONG (2)· patent assignee history
2021Based in Gangwon-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 6 | 2011–2020 |
| KOH GWAN HYEOB | 2 | 2018 |
| SHIM JAE CHULself | 2 | 2018 |
| SHIM JAE-CHULself | 2 | 2012–2017 |
| SONG YOON JONG | 2 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hwaseong-si, KR | 5 | 2012–2020 |
| Yongin-si, KR | 2 | 2011 |
| Gangwon-do, KR | 1 | 2021 |
| Kyungki-do, KR | 1 | 1995 |