Inventor · disambiguated record
Qing Chen
Also filed as: CHEN QING · CHEN QING-SHENG
12 granted patents·4 pending applications·531 citations·filing 1992–2024
92Inventor score
Files withLUCENT TECHNOLOGIES INC7CHEN QING1CHEN QING SHENG1CONOCOPHILLIPS CO1FOURTH PARADIGM BEIJING TECH CO LTD1
Top patents by PatentIndex Score
16 records- 0197US6005377AProgrammable digital controller for switch mode power conversion and power supply employing the sameLUCENT TECHNOLOGIES INC·Filed 1997·Granted Dec 21, 1999·241 cites·15 claims
- 0292US6618274B2Synchronous rectifier controller to eliminate reverse current flow in a DC/DC converter outputINNOVETA TECHNOLOGIES·Filed 2001·Granted Sep 9, 2003·101 cites·20 claims
- 0389USD1046935SWelding machineSHENZHEN JIN QING INNOVATION TECH CO LTD·Filed 2024·Granted Oct 15, 2024·14 cites·1 claims
- 0485US6728118B1Highly efficient, tightly regulated DC-to-DC converterINNOVETA TECHNOLOGIES INC·Filed 2002·Granted Apr 27, 2004·56 cites·32 claims
- 0573US5874826AEncapsulated modular boost converter and method of manufacture thereforLUCENT TECHNOLOGIES INC·Filed 1997·Granted Feb 23, 1999·47 cites·21 claims
- 0664US5877947ASnubber circuit for a rectifier and method of operation thereofLUCENT TECHNOLOGIES INC·Filed 1997·Granted Mar 2, 1999·33 cites·20 claims
- 0755US2023237225A1Machine learning based reservoir modelingCONOCOPHILLIPS CO·Filed 2023·Application pending·0 cites
- 0851US2023316129A1Auxiliary implementation method and apparatus for online prediction using machine learning modelFOURTH PARADIGM BEIJING TECH CO LTD·Filed 2021·Application pending·0 cites
- 0944US6134122AIntegrated voltage and current mode controller for a power converter and method of operation thereofLUCENT TECHNOLOGIES INC·Filed 1999·Granted Oct 17, 2000·14 cites·21 claims
- 1044US6055164ASystem and method for attenuating induced EMI and power converter employing the sameLUCENT TECHNOLOGIES INC·Filed 1999·Granted Apr 25, 2000·13 cites·15 claims
- 1141US2007280136A1SIP-based instant messaging in mobile ad hoc networksLUCENT TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 1236US8505844B2Method for operating a winding machineCHEN QING·Filed 2006·Granted Aug 13, 2013·0 cites·4 claims
- 1336US5212364AArc welding circuit for welding thin metal piecesCHEN QING SHENG·Filed 1992·Granted May 18, 1993·8 cites·20 claims
- 1435USD507247SVeta power converterTDK INNOVETA INC·Filed 2002·Granted Jul 12, 2005·3 cites·1 claims
- 1533US2003080723A1Average current estimation scheme for switching mode power suppliesFiled 2002·Application pending·0 cites
- 1627US6130830ASystem and method for paralleling power converter systems and power supply employing the sameLUCENT TECHNOLOGIES INC·Filed 1999·Granted Oct 10, 2000·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →