Inventor
Cheol Kim
Inventor
Seoul, KR
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices13%
G11CStatic stores11%
H01LSemiconductor devices9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
H10DInorganic electric semiconductor devices7%
G06FElectric digital data processing6%
G11BInformation storage based on relative movement between record carrier and transducer6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
F01DNon-positive displacement machines or engines, e.g. steam turbines5%
G01RMeasuring electric variables5%
PatentTitleYear
10,622,256Method of manufacturing semiconductor device using multiple patterning techniques202010,482,962TCAM device and operating method thereof201910,456,796Spray nozzle for attemperators and attemperator including the same201910,395,719Memory device driving matching lines according to priority201910,358,930Assembling method of a bucket and a fixture for a bucket for a turbine blade201910,347,355Device and method for repairing memory cell and memory system including the device201910,190,427Turbine nozzle box201910,145,759Apparatus for estimating oscillation within combustion device201810,066,494Turbine with bucket fixing means201810,012,096Turbine with bucket fixing means20189,984,925Semiconductor device and method for fabricating the same20189,831,003Device and method for repairing memory cell and memory system including the device20179,673,303'Semiconductor device and method of fabricating the same'20179,659,669'Device and method for repairing memory cell and memory system including the device'20179,627,542'Semiconductor device and method for fabricating the same'20179,570,132'Address-remapped memory chip, memory module and memory system including the same'20179,455,047'Memory device to correct defect cell generated after packaging'20169,312,181'Semiconductor device, electronic device including the same and manufacturing methods thereof'20169,230,866'Fabricating method of customized mask and fabricating method of semiconductor device using customized mask'20169,190,407'Semiconductor device and method for fabricating the same'20159,136,565'Secondary battery'20159,087,613'Device and method for repairing memory cell and memory system including the device'20159,036,439'Semiconductor memory device having improved refresh characteristics'20159,007,567'Method of aligning a wafer stage and apparatus for performing the same'20157,098,876'Image display method and system for plasma display panel'20065,985,491'Reflectors for photolithographic projection and related systems and methods'19995,978,138'Projection exposure systems'19995,848,901'Apparatus and method for recording and reproducing user comments on and from video tape'19985,808,796'Projection method and projection system and mask therefor'19985,726,738'Aperture for off-axis illumination and projection exposure apparatus employing the same'19985,726,741'Photolithographic projection systems including grating masks and related methods'19985,661,601'Projection method and projection system and mask therefor'19975,608,576'Projection method and projection system and mask therefor'19975,446,587'Projection method and projection system and mask therefor'19955,427,649'Method for forming a pattern by silylation'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (27)· patent assignee history
1995–1999Based in Suwon-si, KR· patent location history
1998–2006Based in Kyungki-do, KR· patent location history
2015–2020Patents assigned to KIM CHEOL (4)· patent assignee history
2015–2016Patents assigned to KIM CHEOL-HONG (2)· patent assignee history
2015–2019Based in Seoul, KR· patent location history
2015–2020Based in Hwaseong-si, KR· patent location history
2018–2019Patents assigned to DOOSAN HEAVY IND & CONSTRUCTION CO LTD (6)· patent assignee history
2019Patents assigned to DOOSAN HEAVY IND CONSTR CO LTD (3)· patent assignee history
2019Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 27 | 1995–2020 |
| DOOSAN HEAVY IND & CONSTRUCTION CO LTD | 6 | 2018–2019 |
| KIM CHEOLself | 4 | 2015–2020 |
| DOOSAN HEAVY IND CONSTR CO LTD | 3 | 2019 |
| KIM CHEOL-HONGself | 2 | 2015–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 9 | 2015–2019 |
| Suwon-si, KR | 7 | 1995–1999 |
| Hwaseong-si, KR | 6 | 2015–2020 |
| Kyungki-do, KR | 4 | 1998–2006 |
| Gyeonggi-do, KR | 3 | 2019 |