Inventor · disambiguated record
Steven D. Cheng
Also filed as: CHENG STEVEN · CHENG STEVEN D · CHENG STEVEN DER-CHUNG
47 granted patents·30 pending applications·253 citations·filing 2001–2021
97Inventor score
Top patents by PatentIndex Score
77 records- 0193US8730915B2Multiple input multiple output (MIMO) based concurrent scan of neighbor cellsCHENG STEVEN D·Filed 2011·Granted May 20, 2014·12 cites·17 claims
- 0292US9030979B2Reducing power consumption in multi-threaded processor mobile devicesCHENG STEVEN D·Filed 2011·Granted May 12, 2015·13 cites·10 claims
- 0386US9459955B2System and method to scramble data based on a scramble keyTUERS DANIEL EDWARD·Filed 2012·Granted Oct 4, 2016·14 cites·29 claims
- 0485US8599730B2Methods and systems for split timer L3 P2P communicationsCHENG STEVEN D·Filed 2010·Granted Dec 3, 2013·7 cites·52 claims
- 0584US8780867B2Packet-switch handover in simultaneous TDD-LTE and TD-SCDMA mobile communicationsCHIN TOM·Filed 2011·Granted Jul 15, 2014·6 cites·20 claims
- 0684US7031726B2Method and apparatus for detecting received radiation powerBENQ CORP·Filed 2004·Granted Apr 18, 2006·28 cites·18 claims
- 0783US9268386B2Methods and systems for dynamic service flow using available battery powerCHENG STEVEN·Filed 2009·Granted Feb 23, 2016·12 cites·12 claims
- 0881US11026139B2Multiple input multiple output (MIMO) based concurrent scan of neighbor cellsQUALCOMM INC·Filed 2019·Granted Jun 1, 2021·2 cites·25 claims
- 0979US8565065B2Methods and systems for utilizing a multicast/broadcast CID scheduling MAC management messageCHENG STEVEN D·Filed 2008·Granted Oct 22, 2013·7 cites·25 claims
- 1078US8872701B2Location based determination to perform a ranging procedureCHENG STEVEN D·Filed 2011·Granted Oct 28, 2014·4 cites·43 claims
- 1177US9036599B2Systems and methods for multimode wireless communication handoffCHIN TOM·Filed 2009·Granted May 19, 2015·6 cites·38 claims
- 1277US7313392B2Mobile station apparatus capable of displaying better communication locations for power saving and method of the sameBENQ CORP·Filed 2004·Granted Dec 25, 2007·18 cites·22 claims
- 1377US6975872B2Always-on method for reinforcing existing mobile station E911-based location detection services applicationsBENQ CORP·Filed 2004·Granted Dec 13, 2005·22 cites·8 claims
- 1477US6795706B1Efficient direct call database management for mobile devices with limited non-volatile memoryBENQ CORP·Filed 2003·Granted Sep 21, 2004·22 cites·20 claims
- 1576US8634879B2Methods and systems to prolong mobile station operation during low battery powerSHI GUANGMING CARL·Filed 2008·Granted Jan 21, 2014·6 cites·24 claims
- 1674US9354812B1Dynamic memory utilization in a system on a chipQUALCOMM INC·Filed 2015·Granted May 31, 2016·2 cites·30 claims
- 1774US8255010B2Methods and systems for state-driven power savings for WiMAXCHENG STEVEN·Filed 2008·Granted Aug 28, 2012·5 cites·28 claims
- 1872US7224937B2Mobile station apparatus capable of changing access control classes due to low battery condition for power saving and method of the sameBENQ CORP·Filed 2004·Granted May 29, 2007·20 cites·20 claims
- 1971US11856392B2Multiple input multiple output (MIMO) based concurrent scan of neighbor cellsQUALCOMM INC·Filed 2021·Granted Dec 26, 2023·0 cites·24 claims
- 2070US8554205B2Methods and apparatus for facilitating dynamic service-based system selection and determinationSHI GUANGMING CARL·Filed 2008·Granted Oct 8, 2013·4 cites·22 claims
- 2170US8171175B2Methods and systems using data rate driven protocol accelerator for mobile devicesCHENG STEVEN·Filed 2009·Granted May 1, 2012·4 cites·12 claims
- 2268US8738042B2Methods, systems, and devices for determining a closest base station to a multi-mode mobile deviceLEE KUO-CHUN·Filed 2011·Granted May 27, 2014·2 cites·40 claims
- 2368US8654737B2Methods and systems using fast connection setup procedure for WiMAX networksSHI GUANGMING CARL·Filed 2009·Granted Feb 18, 2014·3 cites·32 claims
- 2468US8179813B2Methods and systems for ranging using ranging loading factorCHENG STEVEN D·Filed 2008·Granted May 15, 2012·3 cites·70 claims
- 2568US7546112B2Single telephone number calling method and calling apparatus for mobile unitQISDA CORP·Filed 2003·Granted Jun 9, 2009·12 cites·8 claims
- 2667US8488572B2Methods and systems for multi-mode signal quality reportingCHENG STEVEN·Filed 2008·Granted Jul 16, 2013·3 cites·32 claims
- 2765US8996004B2Methods and systems for manual cell selection in boundary area for wireless devicesCHENG STEVEN D·Filed 2008·Granted Mar 31, 2015·2 cites·28 claims
- 2864US8351467B2Methods and systems for providing MBMS data to subscriber stationsQUALCOMM INC·Filed 2009·Granted Jan 8, 2013·2 cites·23 claims
- 2963US8706117B2Methods and systems for proactively requesting neighbor base station informationSHI GUANGMING CARL·Filed 2008·Granted Apr 22, 2014·2 cites·28 claims
- 3060US9148831B2GPS-assisted cell selection for mobile devicesCHENG STEVEN D·Filed 2008·Granted Sep 29, 2015·1 cites·44 claims
- 3158US6888456B2Method and apparatus for detecting movement of an object and measuring tolerable distanceBENQ CORP·Filed 2003·Granted May 3, 2005·9 cites·19 claims
- 3257US2014228028A1Multiple Input Multiple Output (MIMO) Based Concurrent Scan of Neighbor CellsQUALCOMM INC·Filed 2014·Application pending·0 cites
- 3353US8385308B2Methods and systems for extensible extended information element mappingQUALCOMM INC·Filed 2009·Granted Feb 26, 2013·0 cites·108 claims
- 3452US8542650B2Methods and systems for concurrent data and signaling methodology for WiMAX handoverCHENG STEVEN D·Filed 2009·Granted Sep 24, 2013·0 cites·28 claims
- 3551US8948069B2Methods and systems for improving response message transmission reliabilityCHENG STEVEN·Filed 2009·Granted Feb 3, 2015·0 cites·56 claims
- 3651US2006135139A1Method for changing outputting settings for a mobile unit based on user's physical statusCHENG STEVEN D·Filed 2004·Application pending·0 cites
- 3750US8270327B2Methods and systems for WiMAX broadcasting messages processingCHENG STEVEN·Filed 2009·Granted Sep 18, 2012·0 cites·32 claims
- 3850US7999740B2Methods and systems for fast ranging in wireless communication networksQUALCOMM INC·Filed 2008·Granted Aug 16, 2011·0 cites·26 claims
- 3949US8625484B2Methods and apparatus for providing fast and power efficient multicast schemeCHENG STEVEN·Filed 2009·Granted Jan 7, 2014·0 cites·17 claims
- 4049US8532681B2Methods and apparatus for implementing short message systems (SMS) in WiMAX systemsCHIN TOM·Filed 2008·Granted Sep 10, 2013·0 cites·48 claims
- 4149US2005215229A1Call processing systemCHENG STEVEN D·Filed 2004·Application pending·0 cites
- 4248US9204292B2Methods and apparatus for service provisioning in wireless communication networksSHI GUANGMING CARL·Filed 2008·Granted Dec 1, 2015·0 cites·30 claims
- 4348US8738997B2Methods and systems using threshold switches for protocol acceleratorsCHENG STEVEN·Filed 2009·Granted May 27, 2014·0 cites·20 claims
- 4448US2006058041A1System and method for providing position alerting with a mobile deviceCHENG STEVEN D·Filed 2005·Application pending·0 cites
- 4547US8615001B2Methods and systems for efficient TLV managementCHENG STEVEN D·Filed 2008·Granted Dec 24, 2013·0 cites·20 claims
- 4647US2015161049A1System and method for state-driven dynamic cache memory configuration for modems in a portable computing deviceQUALCOMM INC·Filed 2013·Application pending·0 cites
- 4747US2010105394A1Methods and systems for selective data communications for multi-mode devicesQUALCOMM INC·Filed 2008·Application pending·0 cites
- 4847US2012108224A1Using quality of service to control hardware for low battery scenariosCHENG STEVEN D·Filed 2011·Application pending·0 cites
- 4946US9794978B2Apparatus and method for configuring radio resources in sleep modeCHIN TOM·Filed 2012·Granted Oct 17, 2017·0 cites·33 claims
- 5046US2009325608A1Methods and systems for multi-mode pagingQUALCOMM INC·Filed 2008·Application pending·0 cites
Showing the top 50 of 77 patent records by PatentIndex Score.
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