Inventor
CHIWAN KIM
Inventor
KR
Overview
Patents· 39 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers20%
H10NElectric solid-state devices not otherwise provided for16%
G06FElectric digital data processing13%
G09FDisplaying11%
H10KOrganic electric solid-state devices8%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general6%
G10KSound-producing devices4%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
H04NPictorial communication, e.g. television3%
C04BLime, magnesia2%
PatentTitleYear
12,543,006Display apparatus202612,483,840Vibration device and apparatus including the same202512,471,495Composition of piezoelectric material, method for fabricating the same, piezoelectric device, and display apparatus comprising piezoelectric device202512,386,385Flexible vibration film and display having the same202512,323,751Display apparatus202512,309,544Sound apparatus and sound system including the same202512,284,482Vibration apparatus and apparatus including the same202512,267,644Apparatus202512,108,210Vibration device and display apparatus including the same202412,101,600Vibration apparatus and apparatus and vehicular apparatus comprising the same202412,096,181Apparatus including flexible vibration module202412,069,428Vibration apparatus and apparatus including the same202412,069,953Piezoelectric element, piezoelectric device including the same, and vibration module and display apparatus including the piezoelectric device202412,047,742Vibration generating device and display apparatus including the same202412,047,743Display apparatus202412,039,101Vibration generation device, and display apparatus and vehicle comprising the same202411,984,241Flexible cable, vibration device including the same, and display apparatus including the vibration device202411,974,066Display apparatus202411,924,609Display apparatus202411,910,158Vibration device and apparatus including the same202411,812,666Piezoelectric element, piezoelectric device including the same, and vibration module and display apparatus including the piezoelectric device202311,804,203Display apparatus202311,785,394Apparatus including flexible vibration module202311,770,645Display apparatus202311,770,656Display apparatus202311,750,979Display apparatus including a sound generating device202311,722,825Vibration generating device and display apparatus including the same202311,672,392Vacuum cleaner202311,669,126Flexible vibration film and display having the same202311,671,750Vibration device and display apparatus including the same202311,596,980Vibration generating device and electronic apparatus including the same202311,462,675Piezoelectric element, piezoelectric device including the same, and vibration module and display apparatus including the piezoelectric device202211,435,828Touch sensitive device and display device including the same202211,412,331Vibration generating device and display apparatus including the same202211,368,771Display apparatus202211,297,439Display apparatus including flexible vibration module and method of manufacturing the flexible vibration module202211,275,921Piezoelectric panel speaker and electronic apparatus including the same202211,166,108Display apparatus202111,140,492Display apparatus including a sound generating device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to LG DISPLAY CO LTD (38)· patent assignee history
2021–2026Based in KR· patent location history
2022–2025Patents assigned to UNIV KOREA RES & BUS FOUND (4)· patent assignee history
2023Patents assigned to LG ELECTRONICS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG DISPLAY CO LTD | 38 | 2021–2026 |
| UNIV KOREA RES & BUS FOUND | 4 | 2022–2025 |
| LG ELECTRONICS INC | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 39 | 2021–2026 |