Inventor · disambiguated record
Cheng Chen
Also filed as: CHEN CHENG · CHEN CHENG-JEN
19 granted patents·4 pending applications·62 citations·filing 1987–2021
91Inventor score
Top patents by PatentIndex Score
23 records- 0186US12010520B2Method for accessing mobile core network by using fixed access deviceHUAWEI TECH CO LTD·Filed 2021·Granted Jun 11, 2024·2 cites·21 claims
- 0284US9807248B2Method, system, and entity for exercising policy controlWEI WEIHUA·Filed 2009·Granted Oct 31, 2017·12 cites·7 claims
- 0380US8311060B2Method and system for transmitting IP message, negotiating bandwidth saving capability and saving network bandwidthCHEN CHENG·Filed 2008·Granted Nov 13, 2012·10 cites·18 claims
- 0475US10306073B2Method, system, and entity for exercising policy controlHUAWEI TECH CO LTD·Filed 2015·Granted May 28, 2019·2 cites·11 claims
- 0568US8209556B2Method and device for power management and control of advanced telecom computing architecture systemCHEN CHENG·Filed 2009·Granted Jun 26, 2012·2 cites·13 claims
- 0665US8225116B2Power supply system electronic card and method for supplying power to the electronic cardCHEN CHENG·Filed 2008·Granted Jul 17, 2012·3 cites·12 claims
- 0757US12363232B2Method, system, and entity for exercising policy controlHUAWEI TECH CO LTD·Filed 2018·Granted Jul 15, 2025·0 cites·27 claims
- 0856US12301750B2Method, system, and entity for exercising policy controlHUAWEI TECH CO LTD·Filed 2017·Granted May 13, 2025·0 cites·20 claims
- 0955US8498517B2Method and system of implementing multimedia recording and media resource handling deviceXU ZHIYONG·Filed 2008·Granted Jul 30, 2013·0 cites·13 claims
- 1052US2008279094A1Switching System And Method For Improving Switching BandwidthHUAWEI TECH CO LTD·Filed 2008·Application pending·0 cites
- 1151US5956523AMethod and apparatus for reducing the number of RS232/RS485 transmission converters required for communicating between a PC and a plurality of instrumentsADVANTECH CO LTD·Filed 1996·Granted Sep 21, 1999·28 cites·4 claims
- 1250US8356192B2Method and device for power management and control of Advanced Telecom Computing Architecture systemHUAWEI TECH CO LTD·Filed 2012·Granted Jan 15, 2013·0 cites·8 claims
- 1350US2013343177A1Switching system and method for improving switching bandwidthHUAWEI TECH CO LTD·Filed 2013·Application pending·0 cites
- 1449US2009073669A1Double-width advanced mezzanine card, communication system and unitHUAWEI TECH CO LTD·Filed 2008·Application pending·0 cites
- 1547US8417521B2Method, device and system for implementing speech recognition functionCHEN CHENG·Filed 2008·Granted Apr 9, 2013·0 cites·7 claims
- 1645US2008205279A1Method, Apparatus and System for Accomplishing the Function of Text-to-Speech ConversionHUAWEI TECH CO LTD·Filed 2008·Application pending·0 cites
- 1744US10574730B2Streaming media resource downloading method and apparatus, and terminal deviceHUAWEI TECH CO LTD·Filed 2015·Granted Feb 25, 2020·0 cites·18 claims
- 1844US7983279B2Method for configuring IP network resource and IP networkHUAWEI TECH CO LTD·Filed 2006·Granted Jul 19, 2011·0 cites·13 claims
- 1939US10320660B2Method and device for transmitting forwarding parameterHUAWEI TECH CO LTD·Filed 2017·Granted Jun 11, 2019·0 cites·20 claims
- 2039US9059812B2MicroTCA carrier, clock card and method for providing a clockLI SHANFU·Filed 2009·Granted Jun 16, 2015·0 cites·5 claims
- 2139US8917794B2Method, terminal, and system for sending and receiving service informationHUAWEI TECH CO LTD·Filed 2012·Granted Dec 23, 2014·0 cites·9 claims
- 2233US8601320B2Method and system for expanding micro telecom computing architectureLI SHANFU·Filed 2010·Granted Dec 3, 2013·0 cites·16 claims
- 2331US4786854AAlternating current voltage regulator using a feedback loop with step filteringNISHIMU DENSHI KOGYO KK·Filed 1987·Granted Nov 22, 1988·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →