Inventor
Jae Whan Kim
Inventor
Kyungki-do, KR
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Cprimary
G11CStatic stores22%
H10DInorganic electric semiconductor devices22%
H10BElectronic memory devices16%
H01LSemiconductor devices6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
A61KPreparations for medical, dental or toiletry purposes3%
A61QSpecific use of cosmetics or similar toiletry preparations3%
C23CCoating metallic material3%
E04HBuildings or like structures for particular purposes3%
PatentTitleYear
11,011,469Semiconductor device202110,971,395Method for fabricating semiconductor device20218,271,835'Method for diagnosing abnormal conditions in a system by observing a computer screen and considering computer screen configuration complexity and distinctiveness'20126,477,076'Ferroelectric memory device having a ferroelectric capacitor disposed on an extended active area'20026,332,743'Elevator type parking system'20016,281,537'Ferroelectric memory device guaranteeing electrical interconnection between lower capacitor electrode and contact plug and method for fabricating the same'20016,258,722'Method of manufacturing CMOS device'20016,208,550'Ferroelectric memory device and method for operating thereof'20016,188,601'Ferroelectric memory device having single bit line coupled to at least one memory cell'20016,151,243'Ferroelectric memory device having folded bit line architecture'20006,101,119'Apparatus for driving cell plate line of memory device using two power supply voltage sources'20006,041,005'Semiconductor memory device'20006,026,009'Ferroelectric memory device increasing voltage on a bit line to remove dummy cells and a reference voltage generator'20006,020,233'Ferroelectric memory device guaranteeing electrical interconnection between lower capacitor electrode and contact plug and method for fabricating the same'20005,939,093'Cosmetic pack in the form of a sheet'19995,182,224'Method of making dynamic random access memory cell having a SDHT structure'19935,075,248'Method of making DRAM having a side wall doped trench and stacked capacitor structure'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2002Patents assigned to HYUNDAI ELECTRONICS IND (11)· patent assignee history
1991–2021Based in Seoul, KR· patent location history
1999Patents assigned to HANSOL PAPER CO LTD AND HANSOL (1)· patent assignee history
2000–2002Based in Kyungki-do, KR· patent location history
2000–2001Based in Ichon-shi, KR· patent location history
2001Patents assigned to HYUNDAI ELETRONICS IND CO LTD (1)· patent assignee history
2001Based in Jinju, KR· patent location history
2012Patents assigned to JUNG WON-DEA (1)· patent assignee history
2012Based in Daejeon, KR· patent location history
2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYUNDAI ELECTRONICS IND | 11 | 1991–2002 |
| SAMSUNG ELECTRONICS CO LTD | 2 | 2021 |
| HANSOL PAPER CO LTD AND HANSOL | 1 | 1999 |
| HYUNDAI ELETRONICS IND CO LTD | 1 | 2001 |
| JUNG WON-DEA | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyungki-do, KR | 6 | 2000–2002 |
| Seoul, KR | 5 | 1991–2021 |
| Ichon-shi, KR | 4 | 2000–2001 |
| Daejeon, KR | 1 | 2012 |
| Jinju, KR | 1 | 2001 |