Inventor
Kyoung Woo Jo
Inventor
Seoul, KR
Overview
Patents· 11 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 barriers32%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1019%
F21KNon-electric light sources using luminescence10%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted10%
H01LSemiconductor devices10%
G02BOptical elements, systems or apparatus3%
G06FElectric digital data processing3%
G08BSignalling systems, e.g. personal calling systems3%
H02KDynamo-electric machines3%
H04MTelephonic communication3%
PatentTitleYear
11,070,121Vibration generating apparatus20219,401,467'Light emitting device package having a package body including a recess and lighting system including the same'20169,190,577'Light emitting device with encapsulant formed with barriers and light emitting device package having the same'20159,136,445'Light emitting device chip, light emitting device package'20158,772,806'Light emitting device'20148,710,535'Light emitting device and light emitting device package'20148,575,635'Light emitting device, light emitting device package, and lighting system'20138,421,110'Light emitting device and light emitting device package'20138,415,698'Light emitting device with encapsulant formed with barriers and light emitting device package having the same'20138,384,117'Light emitting device package and lighting system including the same'20138,368,300'Light emitting device, light emitting device package, and lighting system'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2016Patents assigned to LG INNOTEK CO LTD (10)· patent assignee history
2013–2016Patents assigned to JO KYOUNG WOO (8)· patent assignee history
2013Patents assigned to HWANG JUNG HA (2)· patent assignee history
2013Patents assigned to KIM SUN KYUNG (2)· patent assignee history
2013Patents assigned to CHOI WOON KYUNG (1)· patent assignee history
2013–2015Based in Seoul, KR· patent location history
2013–2016Based in Gunpo-si, KR· patent location history
2021Based in Chungcheongbuk-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG INNOTEK CO LTD | 10 | 2013–2016 |
| JO KYOUNG WOOself | 8 | 2013–2016 |
| HWANG JUNG HA | 2 | 2013 |
| KIM SUN KYUNG | 2 | 2013 |
| CHOI WOON KYUNG | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 6 | 2013–2015 |
| Gunpo-si, KR | 4 | 2013–2016 |
| Chungcheongbuk-do, KR | 1 | 2021 |