Inventor · disambiguated record
Roger Shu Kwan Cheng
Also filed as: CHENG ROGER · CHENG ROGER SHU KWAN
15 granted patents·7 pending applications·408 citations·filing 1998–2025
93Inventor score
Files withUNIV HONG KONG SCIENCE & TECHN4HK APPLIED SCIENCE & TECH RES3TSUI CHI-YING3CAPITAL ONE SERVICES LLC2MAXLINEAR INC2
Top patents by PatentIndex Score
22 records- 0194US8209275B2Intelligent agent for distributed services for mobile devicesTSUI CHI YING·Filed 2011·Granted Jun 26, 2012·29 cites·45 claims
- 0294US7548851B1Digital multimedia jukeboxLAU JACK·Filed 2000·Granted Jun 16, 2009·233 cites·16 claims
- 0387US8340658B2Peer to peer sharing of functionality of mobile devicesTSUI CHI YING·Filed 2008·Granted Dec 25, 2012·20 cites·26 claims
- 0487US8032472B2Intelligent agent for distributed services for mobile devicesTUEN SOLUTIONS LTD LIABILITY COMPANY·Filed 2008·Granted Oct 4, 2011·23 cites·40 claims
- 0575US7523221B2Mechanism for applying transforms to multi-part filesMICROSOFT CORP·Filed 2003·Granted Apr 21, 2009·21 cites·27 claims
- 0671US8786246B2Power resource managementTSUI CHI YING·Filed 2008·Granted Jul 22, 2014·6 cites·37 claims
- 0771US7929645B2Method and apparatus for channel estimation in OFDM receiversMAXLINEAR INC·Filed 2007·Granted Apr 19, 2011·5 cites·16 claims
- 0871US6070263ACircuit for use in a Viterbi decoderMOTOROLA INC·Filed 1998·Granted May 30, 2000·35 cites·6 claims
- 0969US9055106B2Peer to peer sharing of functionality of mobile devicesTUEN SOLUTIONS LTD LIABILITY COMPANY·Filed 2012·Granted Jun 9, 2015·2 cites·20 claims
- 1068US2025342035A1Systems and methods for providing interactive software-development links via user interfacesCAPITAL ONE SERVICES LLC·Filed 2025·Application pending·0 cites
- 1166US8014981B2Angular-domain channel model and channel estimationHK APPLIED SCIENCE & TECH RES·Filed 2008·Granted Sep 6, 2011·4 cites·20 claims
- 1262US8027395B2Edge MMSE filtersMAXLINEAR INC·Filed 2007·Granted Sep 27, 2011·2 cites·18 claims
- 1362US7941302B2Enhanced channel simulator for efficient antenna evaluationHK APPLIED SCIENCE & TECH RES·Filed 2008·Granted May 10, 2011·3 cites·11 claims
- 1462US6571393B1Data transmission systemUNIV HONG KONG SCIENCE & TECHN·Filed 1998·Granted May 27, 2003·25 cites·18 claims
- 1558US12373197B2Systems and methods for providing interactive software-development links via user interfacesCAPITAL ONE SERVICES LLC·Filed 2023·Granted Jul 29, 2025·0 cites·20 claims
- 1651US2024230725A9Localized ir drop detection and calibration scheme to create high accuracy voltage supply across physical circuit partitions for performance gainINTEL CORP·Filed 2022·Application pending·0 cites
- 1749US2008246734A1Body movement based usage of mobile deviceUNIV HONG KONG SCIENCE & TECHN·Filed 2008·Application pending·0 cites
- 1843US9391813B2Long echo detection and channel estimation for OFDM systemsAKELLA RAMA·Filed 2008·Granted Jul 12, 2016·0 cites·7 claims
- 1943US2009221252A1Low complexity agc for mb-ofdmUNIV HONG KONG SCIENCE & TECHN·Filed 2008·Application pending·0 cites
- 2042US2008139153A1Antenna configuration selection using outdated channel state informationHK APPLIED SCIENCE & TECH RES·Filed 2006·Application pending·0 cites
- 2141US2024055042A1Strobe delay calibration for unmatched receive memoryLOW CHIA HOW·Filed 2022·Application pending·0 cites
- 2239US2009109953A1Robust timing synchronization for mb-ofdm frequency hopping systems in a sop environmentUNIV HONG KONG SCIENCE & TECHN·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →