Inventor
JIN WOO CHO
Inventor
KR
Overview
Patents· 11 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 devices35%
C01BNon-metallic elements9%
H01LSemiconductor devices9%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
F04BPositive-displacement machines for liquids4%
G01RMeasuring electric variables4%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules4%
H10DInorganic electric semiconductor devices4%
PatentTitleYear
12,379,654Pellicle for extreme ultraviolet lithography202512,326,658Pellicle for extreme ultraviolet lithography containing molybdenum carbide202512,321,092Pellicle for extreme ultraviolet lithography containing amorphous carbon and method for manufacturing the same202512,287,568Low-temperature direct growth method of multilayer graphene, pellicle for extreme ultraviolet lithography using the same, and method for manufacturing the pellicle202512,282,250Pellicle for extreme ultraviolet lithography based on yttrium202511,927,881Pellicle for extreme ultraviolet lithography based on yttrium carbide202411,789,359Method for manufacturing pellicle for extreme ultraviolet lithography having graphene defect healing layer202311,392,049Pellicle for extreme ultraviolet lithography202211,378,626System and method for managing battery of vehicle202211,316,059Thermal radiation body for cooling heating element and method for manufacturing the same202211,231,024Compressor comprising an upper shell and a lower shell wherein the upper shell comprises an upper protrusion comprising a first protrusion and a second protrusion comprising a transition and an approximately flat shape2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to KOREA ELECTRONICS TECHNOLOGY (8)· patent assignee history
2022Patents assigned to HEXASOLUTION CO LTD (1)· patent assignee history
2022Patents assigned to HYUNDAI MOTOR CO LTD (1)· patent assignee history
2022Patents assigned to KIA MOTORS CORP (1)· patent assignee history
2022Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2022–2025Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA ELECTRONICS TECHNOLOGY | 8 | 2022–2025 |
| HEXASOLUTION CO LTD | 1 | 2022 |
| HYUNDAI MOTOR CO LTD | 1 | 2022 |
| KIA MOTORS CORP | 1 | 2022 |
| SAMSUNG ELECTRONICS CO LTD | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 11 | 2022–2025 |