Inventor
Hae-Won Son
Inventor
Daejeon, KR
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Qprimary
H01QAntennas, i.e. radio aerials38%
G06KGraphical data reading31%
G06FElectric digital data processing8%
G05FSystems for regulating electric or magnetic variables4%
H01PWaveguides4%
H02HEmergency protective circuit arrangements4%
H04BTransmission4%
H04WWireless communication networks4%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
PatentTitleYear
9,979,072RFID reader antenna20189,098,791'Tag integrated circuit module apparatus and method of fabricating tag integrated circuit module apparatus'20158,654,012'Tag antenna using microstrip line, method of manufacturing the same and radio frequency identification tag'20148,416,063'Method and apparatus for stopping power supply in RFID system'20138,102,263'Passive tag including volatile memory'20128,098,201'Radio frequency identification tag and radio frequency identification tag antenna'20128,081,062'Transmit/receive antenna system having offset feed points for high isolation'20118,009,118'Open-ended two-strip meander line antenna, RFID tag using the antenna, and antenna impedance matching method thereof'20117,986,229'Apparatus for storing sensing data in tag and method thereof'20117,933,577'Method and apparatus for sharing portable terminal in CDMA system and mobile RFID system'20117,884,723'Lower power battery-assisted RFID tag having improved recognition distance, and wake-up method thereof'20117,710,274'Antenna having loop and helical structure and RFID tag using the same'20107,629,929'Antenna using proximity-coupled feed method, RFID tag having the same, and antenna impedance matching method thereof'20097,545,328'Antenna using inductively coupled feeding method, RFID tag using the same and antenna impedance matching method thereof'20097,538,678'Data storing apparatus and method for RFID tags with sensors'20097,504,998'PIFA and RFID tag using the same'20097,505,008'Electrical loop antenna with unidirectional and uniform current radiation source'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2015Patents assigned to KOREA ELECTRONICS TELECOMM (15)· patent assignee history
2009–2013Based in Daejeon, KR· patent location history
2009–2011Based in Daejon, KR· patent location history
2011–2014Patents assigned to CHOI GIL-YOUNG (3)· patent assignee history
2011–2014Patents assigned to SON HAE-WON (3)· patent assignee history
2012–2014Patents assigned to CHAE JONG-SUK (3)· patent assignee history
2012–2013Patents assigned to CHOI GIL YOUNG (2)· patent assignee history
2014–2018Based in Jeonju-si, KR· patent location history
2015Based in Jeollabuk-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA ELECTRONICS TELECOMM | 15 | 2009–2015 |
| CHAE JONG-SUK | 3 | 2012–2014 |
| CHOI GIL-YOUNG | 3 | 2011–2014 |
| SON HAE-WONself | 3 | 2011–2014 |
| CHOI GIL YOUNG | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 8 | 2009–2013 |
| Daejon, KR | 6 | 2009–2011 |
| Jeonju-si, KR | 2 | 2014–2018 |
| Jeollabuk-do, KR | 1 | 2015 |