Mask apparatus
US-12582178-B2 · Mar 24, 2026 · US
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Kim Dongeun patents
Kim Dongeun is listed as an inventor on 70 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kim Dongeun |
| Total patents | 70 |
| First publication | Sep 15, 2015 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method of inspecting a semiconductor device and method of manufacturing a semiconductor device including the same
US-2026071980-A1 · Mar 12, 2026 · US
Scanning electron microscope (sem) image improvement method
US-2026073485-A1 · Mar 12, 2026 · US
Car
US-D1116931-S · Mar 10, 2026 · US
A catalyst for dehydration reaction of hydroxypropionic acid and a method for preparing the same
US-2026034538-A1 · Feb 5, 2026 · US
Mask apparatus with rear surface inlet, outlet and filter assembly
US-12521579-B2 · Jan 13, 2026 · US
Head-up display for cars
US-D1106012-S · Dec 16, 2025 · US
Set of vehicle seats
US-D1104500-S · Dec 9, 2025 · US
Semiconductor pattern measuremenet device and method of operation
US-2025363619-A1 · Nov 27, 2025 · US
Mask apparatus with filtered rear fan inlet
US-12453872-B2 · Oct 28, 2025 · US
Recent patents
Latest publications not already listed above.
Autonomous vehicle
US-D1085943-S · Jul 29, 2025 · US
Robotic vacuum cleaner for vehicles
US-D1077388-S · May 27, 2025 · US
Refrigerator
US-D1067949-S · Mar 25, 2025 · US
Refrigerator for cars
US-D1067950-S · Mar 25, 2025 · US
Seat for vehicles
US-D1041931-S · Sep 17, 2024 · US
Air purifier
US-12044429-B2 · Jul 23, 2024 · US
Clothing care machine for vehicles
US-D1036036-S · Jul 16, 2024 · US
Induction range for vehicles
US-D1033126-S · Jul 2, 2024 · US
Portable air purifier
US-11986760-B2 · May 21, 2024 · US
Coffee machine for vehicles
US-D1026525-S · May 14, 2024 · US
Steering wheel for vehicles
US-D1023857-S · Apr 23, 2024 · US
Footwear sterilizer for vehicles
US-D1024353-S · Apr 23, 2024 · US
Air purifier
US-2024125510-A1 · Apr 18, 2024 · US
Air purifier
US-2024117993-A1 · Apr 11, 2024 · US
Shoe compartment for vehicles
US-D1021736-S · Apr 9, 2024 · US
Smart hub for vehicles
US-D1018434-S · Mar 19, 2024 · US
Display screen for vehicles
US-D1015255-S · Feb 20, 2024 · US
Display for vehicle interior
US-D1015256-S · Feb 20, 2024 · US
Ice maker for vehicles
US-D1014574-S · Feb 13, 2024 · US
Refrigerator for vehicles
US-D1013742-S · Feb 6, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Electronics Inc | 66 |
| Hyundai Motor Co Ltd | 13 |
| Kia Motors Corp | 8 |
| Kia Corp | 5 |
| Samsung Electronics Co Ltd | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A62B18/025 | 9 |
| A62B18/08 | 9 |
| A62B18/006 | 9 |
| F24F13/20 | 7 |
| F24F8/80 | 7 |