Inventor · disambiguated record
Hyeon-Cheol Pu
Also filed as: PU HYEON-CHEOL
10 granted patents·2 pending applications·31 citations·filing 2006–2017
84Inventor score
Top patents by PatentIndex Score
12 records- 0190US10939179B2Method and device for providing media contentSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Mar 2, 2021·7 cites·17 claims
- 0286US7738894B2Method and system for performing media storage service in push-to-talk over cellular networkSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jun 15, 2010·14 cites·32 claims
- 0380US9686748B2Method and apparatus for controlling power of terminalSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Jun 20, 2017·3 cites·6 claims
- 0467US8583158B2Method and system for session participation through chat PoC group invitation reservation in PoC systemLEE JI-HYE·Filed 2006·Granted Nov 12, 2013·3 cites·18 claims
- 0565US8175010B2System and method for providing simultaneous multiple push-to-talk over cellular multimedia serviceSUNG SANG-KYUNG·Filed 2006·Granted May 8, 2012·3 cites·13 claims
- 0663US10701408B2Devices and methods for transmitting/receiving data in communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jun 30, 2020·1 cites·6 claims
- 0749US10880588B2Apparatus and method for transmitting/receiving information regarding media content in multimedia systemSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Dec 29, 2020·0 cites·14 claims
- 0846US10148797B2Method and device for receiving media packets in multimedia systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Dec 4, 2018·0 cites·16 claims
- 0944US2014019417A1Method and apparatus for managing personal information in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
- 1043US2007026883A1System and method for re-invitation to push-to-talk over cellular group sessionSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1140US10264299B2Method and apparatus for transmitting and receiving media data in multimedia systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Apr 16, 2019·0 cites·14 claims
- 1235US10476994B2Devices and methods for transmitting/receiving packet in multimedia communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Nov 12, 2019·0 cites·4 claims
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