Inventor
Kyu Won Han
Inventor
Ansan-si, KR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Yprimary
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 emitted13%
G06KGraphical data reading13%
F21KNon-electric light sources using luminescence9%
F21VFunctional features or details of lighting devices or systems thereof9%
G09FDisplaying9%
H01LSemiconductor devices9%
H04LTransmission of digital information, e.g. telegraphic communication9%
H04WWireless communication networks9%
H10HInorganic light-emitting semiconductor devices having potential barriers9%
A01MCatching, trapping or scaring of animals4%
PatentTitleYear
10,827,738Insect trap using UV LEDS202010,074,779LED module, method for manufacturing the same, and LED channel letter including the same20189,892,291'Radio frequency identification (RFID) reader, RFID tag, and method thereof for performing write check of tag data'20189,385,902'Apparatus and method for transmitting tag'20169,355,286'Passive radio frequency identification (RFID) reader, passive RFID tag, and transmitting and receiving methods using extended pulse-interval encoding (PIE)'20169,117,127'Radio frequency switch and method for controlling the same, and radio frequency identification smart shelf system'20159,093,615'LED module, method for manufacturing the same, and LED channel letter including the same'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2016Patents assigned to KOREA ELECTRONICS TELECOMM (3)· patent assignee history
2015Patents assigned to HAN KYU WON (2)· patent assignee history
2015–2018Patents assigned to SEOUL SEMICONDUCTOR CO LTD (2)· patent assignee history
2015Patents assigned to CHAE JONG-SUK (1)· patent assignee history
2015Patents assigned to CHOI JAE YOUNG (1)· patent assignee history
2015–2020Based in Ansan-si, KR· patent location history
2015Based in Seoul, KR· patent location history
2016–2018Based in Daejeon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA ELECTRONICS TELECOMM | 3 | 2015–2016 |
| HAN KYU WONself | 2 | 2015 |
| SEOUL SEMICONDUCTOR CO LTD | 2 | 2015–2018 |
| CHAE JONG-SUK | 1 | 2015 |
| CHOI JAE YOUNG | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ansan-si, KR | 3 | 2015–2020 |
| Daejeon, KR | 3 | 2016–2018 |
| Seoul, KR | 1 | 2015 |