Inventor · disambiguated record
Sung-Oh Hwang
Also filed as: HWANG SUNG-OH
201 granted patents·57 pending applications·1,767 citations·filing 2000–2022
99Inventor score
Top patents by PatentIndex Score
258 records- 0198US6754473B1Apparatus and method for providing closed-loop transmit antenna diversity in a mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Jun 22, 2004·156 cites·28 claims
- 0297US7450933B2Method of efficiently transmitting control information for multimedia broadcast/multicast serviceSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Nov 11, 2008·68 cites·15 claims
- 0397US6859445B1Channel assignment apparatus and method for a common packet channel in a WCDMA mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Feb 22, 2005·202 cites·22 claims
- 0496US6963540B2Apparatus and method for assigning a common packet channel in a CDMA communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Nov 8, 2005·148 cites·35 claims
- 0595US8638818B2Interface apparatus and method for transmitting and receiving media dataHWANG SUNG-OH·Filed 2011·Granted Jan 28, 2014·17 cites·13 claims
- 0694US7443813B2Method for reducing a false alarm probability for a notification for transmission of control information for an MBMS in a mobile communications systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Oct 28, 2008·31 cites·1 claims
- 0793US7113496B2Apparatus and method for assigning a common packet channel in a CDMA communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Sep 26, 2006·91 cites·22 claims
- 0892US7953391B2Method for inclusive authentication and management of service provider, terminal and user identity module, and system and terminal device using the methodSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted May 31, 2011·27 cites·32 claims
- 0992US7006482B1Apparatus and method for gating data on a control channel in a CDMA communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Feb 28, 2006·38 cites·31 claims
- 1092US6956948B1Apparatus and method for generating multiple scrambling codes in asynchronous mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Oct 18, 2005·36 cites·12 claims
- 1190US11330312B2Apparatus and method for configuring a control message in a broadcast systemSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 10, 2022·2 cites·12 claims
- 1290US7428424B2Apparatus and method for power control of downlink shared channel in mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Sep 23, 2008·63 cites·19 claims
- 1390US7373148B2Method for cell reselection in an MBMS mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted May 13, 2008·57 cites·29 claims
- 1490US7082108B2Apparatus and method for controlling transmission power in an NB-TDD CDMA communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Jul 25, 2006·66 cites·13 claims
- 1590US6956829B2Apparatus and method for measuring propagation delay in an NB-TDD CDMA mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Oct 18, 2005·63 cites·26 claims
- 1689US10356453B2Apparatus and method for configuring a control message in a broadcast systemHWANG SUNG OH·Filed 2012·Granted Jul 16, 2019·6 cites·3 claims
- 1789US9407966B2Method and apparatus for transmitting and receiving signaling information in digital broadcasting systemSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Aug 2, 2016·8 cites·5 claims
- 1889US9407946B2Apparatus and method for providing an application service in a broadcast systemPARK KYUNG-MO·Filed 2012·Granted Aug 2, 2016·9 cites·16 claims
- 1988US11196786B2Interface apparatus and method for transmitting and receiving media dataSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Dec 7, 2021·2 cites·8 claims
- 2088US10771826B2Apparatus and method for configuring a control message in a broadcast systemSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Sep 8, 2020·3 cites·6 claims
- 2188US9112946B2Apparatus and method for transmitting multimedia data in hybrid networkSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Aug 18, 2015·5 cites·2 claims
- 2288US8640031B2Method and apparatus for controlling remote user interface in a home networkKIM JUN-HYUNG·Filed 2010·Granted Jan 28, 2014·13 cites·24 claims
- 2388US7277407B2Apparatus and method for controlling transmit antenna array for physical downlink shared channel in a mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Oct 2, 2007·38 cites·10 claims
- 2488US7010317B2Apparatus and method for transmitting TFCI used for DSCH in a W-CDMA mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Mar 7, 2006·60 cites·38 claims
- 2587US9906982B2Transmitting apparatus, receiving apparatus and signal processing method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Feb 27, 2018·3 cites·4 claims
- 2687US8775318B2Method and system for updating firmware of terminals in a broadcast systemLEE JONG-HYO·Filed 2009·Granted Jul 8, 2014·10 cites·16 claims
- 2787US7200124B2Signal measurement apparatus and method for handover in a mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Apr 3, 2007·68 cites·32 claims
- 2886US9036630B2Method and apparatus for transmitting data packet of multimedia service using media characteristicsHWANG SUNG-OH·Filed 2012·Granted May 19, 2015·6 cites·14 claims
- 2986US7372836B2Method of transmitting control data in CDMA mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted May 13, 2008·44 cites·24 claims
- 3085US9462090B2Transmitting apparatus, receiving apparatus, and controlling methods thereofSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Oct 4, 2016·5 cites·8 claims
- 3185US9158395B2Method and system for controlling other devices using a remote user interfacePARK HO YEON·Filed 2010·Granted Oct 13, 2015·9 cites·16 claims
- 3285US8959554B2Apparatus and method for transmitting and receiving signaling information in a digital broadcasting systemSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Feb 17, 2015·6 cites·28 claims
- 3385US8544052B2Apparatus and method for transmitting multimedia frame in broadcast systemPARK KYUNG-MO·Filed 2012·Granted Sep 24, 2013·4 cites·8 claims
- 3484US9923830B2Method and apparatus for controlling media delivery in multimedia transport networkSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Mar 20, 2018·4 cites·13 claims
- 3584US7801513B2Apparatus and method for transmitting/receiving notification message in a broadcasting system, and system thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Sep 21, 2010·12 cites·15 claims
- 3684US7801510B2Authentication method in a mobile broadcast system and system thereofSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Sep 21, 2010·11 cites·20 claims
- 3783US10609106B2Interface apparatus and method for transmitting and receiving media dataSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Mar 31, 2020·3 cites·2 claims
- 3883US10383001B2Transmitting apparatus, receiving apparatus and signal processing method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Aug 13, 2019·2 cites·3 claims
- 3983US9009347B2Apparatus and method for transmitting multimedia frame in broadcast systemSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Apr 14, 2015·3 cites·1 claims
- 4083US7336599B2Apparatus and method for joint detection receiving irrespective of orthogonal code length in mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Feb 26, 2008·26 cites·34 claims
- 4183US7221695B1Method for communicating scrambling code ID in mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted May 22, 2007·28 cites·32 claims
- 4283US7088688B2Apparatus and method for randomly controlling time slot of sub-frame in an NB-TDD CDMA systemSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Aug 8, 2006·34 cites·24 claims
- 4382US9553957B2Transmitting apparatus, receiving apparatus and signal processing method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jan 24, 2017·3 cites·4 claims
- 4482US7426680B2Apparatus and method for transmitting TFCI bits for a hard split mode in a CDMA mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Sep 16, 2008·16 cites·36 claims
- 4581US9877051B2Method and apparatus for synchronizing media data of multimedia broadcast serviceSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Jan 23, 2018·4 cites·8 claims
- 4681US9197404B2Method and apparatus for providing broadcast service using encryption key in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Nov 24, 2015·5 cites·22 claims
- 4781US9032463B2Apparatus and method for providing broadcast contents in internet broadcast systemKIM JUN-HYUNG·Filed 2009·Granted May 12, 2015·6 cites·14 claims
- 4881US7499424B2Method and apparatus for transmitting/receiving transmission status information and buffer state information in a mobile communication system that supports uplink packet serviceSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 3, 2009·9 cites·42 claims
- 4979US10694230B2Apparatus and method for transmitting multimedia frame in broadcast systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jun 23, 2020·2 cites·4 claims
- 5079US9364628B2Curvature-adjustable endotracheal tubeHWANG SUNG OH·Filed 2012·Granted Jun 14, 2016·10 cites·5 claims
Showing the top 50 of 258 patent records by PatentIndex Score.
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