Inventor
Dae Seung Yoo
Inventor
Kyungki-do, KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission40%
H04LTransmission of digital information, e.g. telegraphic communication20%
H04WWireless communication networks20%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes10%
PatentTitleYear
10,309,942Portable device and method for measuring gas in closed space20199,385,802'Multi-hop relay maritime communication apparatus'20169,319,125'Method and apparatus of wireless communication by using multiple directional antennas'20169,277,476'Maritime wireless communication method and apparatus'20168,989,305'Apparatus and method for generating multiband radio frequency signals in maritime wireless communication'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2016Patents assigned to KOREA ELECTRONICS TELECOMM (4)· patent assignee history
2015–2016Based in Kyungki-do, KR· patent location history
2016Based in Busan, KR· patent location history
2016Based in Yangsan-si, KR· patent location history
2019Patents assigned to ELECTRONICS & TELECOMMUNICATIONS RES INST (1)· patent assignee history
2019Based in Ulsan, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA ELECTRONICS TELECOMM | 4 | 2015–2016 |
| ELECTRONICS & TELECOMMUNICATIONS RES INST | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyungki-do, KR | 2 | 2015–2016 |
| Ulsan, KR | 1 | 2019 |
| Busan, KR | 1 | 2016 |
| Yangsan-si, KR | 1 | 2016 |