Inventor
Chil-Hee Chung
Inventor
Seoul, KR
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Cprimary
G11CStatic stores18%
H01LSemiconductor devices11%
H10BElectronic memory devices8%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
G02BOptical elements, systems or apparatus5%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%
G06FElectric digital data processing5%
G06KGraphical data reading5%
G06VImage or video recognition or understanding5%
H10KOrganic electric solid-state devices5%
PatentTitleYear
10,727,285Near-infrared light organic sensors, embedded organic light emitting diode panels, and display devices including the same202010,371,969Electronic device20199,431,610'Methods of manufacturing a phase change memory device including a heat sink'20169,384,973'Methods of forming semiconductor films and methods of manufacturing transistors including semiconductor films'20169,025,829'Image sensor, operation method thereof and apparatuses including the same'20158,895,226'Coating composition for DUV filtering, method of forming photoresist pattern using the same and method of fabricating semiconductor device by using the method'20148,715,911'Coating composition for DUV filtering, method of forming photoresist pattern using the same and method of fabricating semiconductor device by using the method'20147,706,204'Portable data storage apparatus'20107,518,939'Portable data storage apparatus'20097,495,989'Portable data storage apparatus'20097,453,741'Semiconductor device card providing multiple working voltages'20087,379,332'Systems-on-chips including programmed memory cells and programmable and erasable memory cells'20087,102,926'Integrated circuit memory devices including programmed memory cells and programmable and erasable memory cells'20067,092,308'Portable data storage apparatus'20066,818,509'Methods of fabricating electrically erasable programmable read-only memory (EEPROM) devices including multilayer sense and select transistor gates'20046,483,145'Electrically erasable programmable read-only memory (EEPROM) devices including multilayer sense and select transistor gates'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (16)· patent assignee history
2002–2020Based in Seoul, KR· patent location history
2014Patents assigned to CHO HAN-KU (1)· patent assignee history
2014Patents assigned to CHUNG CHIL-HEE (1)· patent assignee history
2014Patents assigned to KIM HYUN-WOO (1)· patent assignee history
2014Patents assigned to NA HAI-SUB (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 16 | 2002–2020 |
| CHO HAN-KU | 1 | 2014 |
| CHUNG CHIL-HEEself | 1 | 2014 |
| KIM HYUN-WOO | 1 | 2014 |
| NA HAI-SUB | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 16 | 2002–2020 |