Inventor · disambiguated record
Hwangjun Song
Also filed as: SONG HWANGJUN
6 granted patents·8 citations·filing 2007–2021
73Inventor score
Files withAGENCY DEFENSE DEV1JOO HYUNCHUL1LEE DAI-BOONG1POSTECH ACAD IND FOUND1SAMSUNG ELECTRONICS CO LTD1
Top patents by PatentIndex Score
6 records- 0184US11196793B2Method and apparatus for adaptive streaming based on hybrid TCP and UDP in multiple narrowband wireless communication environmentAGENCY DEFENSE DEV·Filed 2020·Granted Dec 7, 2021·3 cites·12 claims
- 0262US7954132B2Method for reducing channel change time of internet protocol television (IPTV) and IPTV service provision server for implementing the samePOSTECH ACAD IND FOUND·Filed 2007·Granted May 31, 2011·3 cites·8 claims
- 0351US8468573B2Method for reducing channel change time of internet protocol television (IPTV) and IPTV service provision server for implementing the sameSONG HWANGJUN·Filed 2011·Granted Jun 18, 2013·1 cites·19 claims
- 0450US11758107B2Method of providing adaptive augmented reality streaming and apparatus performing the methodSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Sep 12, 2023·0 cites·20 claims
- 0549US8223665B2Mobile IPTV system and method of providing mobile IPTV serviceJOO HYUNCHUL·Filed 2009·Granted Jul 17, 2012·1 cites·14 claims
- 0640US8234683B2Method and apparatus for controlling channel for providing internet protocol television serviceLEE DAI-BOONG·Filed 2009·Granted Jul 31, 2012·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Hwangjun Song files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →