Inventor
Tan Sakong
Inventor
Seoul, KR
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers31%
H01LSemiconductor devices15%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light13%
B82YSpecific uses or applications of nanostructures11%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
H05BElectric heating4%
H10DInorganic electric semiconductor devices4%
C30BSingle-crystal growth2%
E04HBuildings or like structures for particular purposes2%
PatentTitleYear
10,957,833Light emitting diode display device202110,892,298Light emitting diode display device with separation film and partition aligning to each other202110,497,828Light-emitting devices and methods of manufacturing the same20199,748,453'Semiconductor light emitting device having convex portion made with different materials'20179,698,304'Lighting system'20179,543,475'Light emitting device and method of manufacturing the same'20179,252,327'Semiconductor light emitting device'20168,828,751'Method of manufacturing light emitting device'20148,643,037'Nitride semiconductor light emitting device'20148,378,381'GaN-based semiconductor light emitting device'20138,304,791'Nitride-based semiconductor light emitting device and methods of manufacturing the same'20128,279,904'Semiconductor light-emitting device'20127,973,303'Nitride semiconductor device'20117,825,428'GaN-based semiconductor light emitting device'20107,736,925'Method of fabricating nitride-based semiconductor laser diode'20107,724,795'Semiconductor optoelectronic device and method of fabricating the same'20107,632,742'Substrate for growing Pendeo epitaxy and method of forming the same'20097,483,463'Ridge-waveguide semiconductor laser diode'20097,058,105'Semiconductor optoelectronic device'20066,992,318'Semiconductor device having superlattice semiconductor layer and method of manufacturing the same'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (16)· patent assignee history
2006–2013Based in Kyungki-do, KR· patent location history
2006–2014Based in Gyeonggi-do, KR· patent location history
2009–2011Based in Suwon-si, KR· patent location history
2010–2011Patents assigned to SAMSUNG LED CO LTD (3)· patent assignee history
2010–2012Based in Yongin-si, KR· patent location history
2012–2017Patents assigned to SAKONG TAN (5)· patent assignee history
2012Patents assigned to LEE SUNG-NAM (2)· patent assignee history
2012Patents assigned to PAEK HO-SUN (2)· patent assignee history
2014–2021Based in Seoul, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 16 | 2006–2021 |
| SAKONG TANself | 5 | 2012–2017 |
| SAMSUNG LED CO LTD | 3 | 2010–2011 |
| LEE SUNG-NAM | 2 | 2012 |
| PAEK HO-SUN | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 8 | 2014–2021 |
| Suwon-si, KR | 4 | 2009–2011 |
| Kyungki-do, KR | 3 | 2006–2013 |
| Yongin-si, KR | 3 | 2010–2012 |
| Gyeonggi-do, KR | 2 | 2006–2014 |