Inventor
Sangwoo Seo
Inventor
Seoul, KR
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing17%
H04MTelephonic communication16%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers16%
H04BTransmission11%
H04WWireless communication networks10%
H10KOrganic electric solid-state devices6%
B60NSeats specially adapted for vehicles3%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
H01HElectric switches3%
H01LSemiconductor devices3%
PatentTitleYear
10,860,124Electroluminescence display device and method of fabricating thereof202010,608,057Display device including touch electrode202010,521,056Touch screen panel and display device201910,416,818Display device with touch screen panel201910,321,229Wireless sound equipment201910,200,781Sound output apparatus201910,129,647Wireless sound equipment201810,063,955Portable electronic equipment201810,034,074Portable sound equipment201810,034,075Wireless sound equipment201810,015,624Mobile terminal and controlling method thereof20189,918,155'Portable sound equipment'20189,766,755'Touch sensing system adjusting voltage of driving signal based on a distance from a touch sensing circuit and method for driving the same'20179,760,184'Portable keyboard and speaker assembly'20179,665,068'Smart bracelet'20179,661,447'Mobile terminal and controlling method thereof'20179,571,928'Wireless sound equipment'20179,445,175'Bluetooth headset'20169,420,082'Wireless receiver and method for controlling the same'20169,344,801'Headset'20169,197,985'Mobile terminal and controlling method thereof'20158,599,149'Organic light emitting diode display'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2020Patents assigned to LG DISPLAY CO LTD (6)· patent assignee history
2013Patents assigned to CHOI HOWON (1)· patent assignee history
2013Patents assigned to LEE JAEDO (1)· patent assignee history
2013Patents assigned to SEO SANGWOO (1)· patent assignee history
2013Based in Gumi-si, KR· patent location history
2015–2019Patents assigned to LG ELECTRONICS INC (16)· patent assignee history
2015–2019Based in Seoul, KR· patent location history
2017–2020Based in Daegu, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ELECTRONICS INC | 16 | 2015–2019 |
| LG DISPLAY CO LTD | 6 | 2013–2020 |
| CHOI HOWON | 1 | 2013 |
| LEE JAEDO | 1 | 2013 |
| SEO SANGWOOself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 16 | 2015–2019 |
| Daegu, KR | 5 | 2017–2020 |
| Gumi-si, KR | 1 | 2013 |