Inventor · disambiguated record
Dongming Hwang
Also filed as: HWANG DONGMING
28 granted patents·1 pending application·626 citations·filing 1999–2018
97Inventor score
Top patents by PatentIndex Score
29 records- 0194US7042841B2Controlling network congestion using a biased packet discard policy for congestion control and encoded session packets: methods, systems, and program productsIBM·Filed 2001·Granted May 9, 2006·123 cites·36 claims
- 0289US10880073B2Optimizing performance of a blockchainIBM·Filed 2018·Granted Dec 29, 2020·7 cites·20 claims
- 0383US7068601B2Codec with network congestion detection and automatic fallback: methods, systems & program productsIBM·Filed 2001·Granted Jun 27, 2006·41 cites·19 claims
- 0479US6940864B2Network access traffic sorterIBM·Filed 2001·Granted Sep 6, 2005·28 cites·31 claims
- 0579US6665336B2Modems, methods, and computer program products for selecting an optimum data rate using error signals representing the difference between the output of an equalizer and the output of a slicer or detectorIBM·Filed 2003·Granted Dec 16, 2003·22 cites·6 claims
- 0676US7003030B2Receivers, methods, and computer program products for an analog modem that receives data signals from a digital modemLENOVO SINGAPORE PTE LTD·Filed 2003·Granted Feb 21, 2006·24 cites·24 claims
- 0775US7072344B2Redistribution of excess bandwidth in networks for optimized performance of voice and data sessions: methods, systems and program productsIBM·Filed 2001·Granted Jul 4, 2006·20 cites·31 claims
- 0875US6487243B1Modems, methods, and computer program products for recovering from errors in a tone reversal sequence between two modemsIBM·Filed 1999·Granted Nov 26, 2002·85 cites·45 claims
- 0974US7855966B2Network congestion detection and automatic fallback: methods, systems and program productsIBM·Filed 2006·Granted Dec 21, 2010·6 cites·28 claims
- 1073US6701389B2Bandwidth allocation in accordance with shared queue output limitIBM·Filed 2001·Granted Mar 2, 2004·18 cites·33 claims
- 1171US7453798B2Active flow management with hysteresisIBM·Filed 2004·Granted Nov 18, 2008·16 cites·15 claims
- 1269US6662322B1Systems, methods, and computer program products for controlling the error rate in a communication device by adjusting the distance between signal constellation pointsIBM·Filed 1999·Granted Dec 9, 2003·64 cites·30 claims
- 1367US6341360B1Decision feedback equalizers, methods, and computer program products for detecting severe error events and preserving equalizer filter characteristics in response theretoIBM·Filed 1999·Granted Jan 22, 2002·56 cites·18 claims
- 1463US6889346B2Scoping of real time signals of remote communication systems over a computer network: systems, methods and program productsIBM·Filed 2001·Granted May 3, 2005·8 cites·33 claims
- 1553US7792873B2Data structure supporting random delete and timer functionIBM·Filed 2008·Granted Sep 7, 2010·0 cites·17 claims
- 1653US6661837B1Modems, methods, and computer program products for selecting an optimum data rate using error signals representing the difference between the output of an equalizer and the output of a slicer or detectorIBM·Filed 1999·Granted Dec 9, 2003·25 cites·27 claims
- 1751US9077741B2Establishing communication between entities in a shared networkLENOVO ENTPR SOLUTIONS SINGAPORE PTE LTD·Filed 2013·Granted Jul 7, 2015·0 cites·18 claims
- 1850US9083732B2Establishing communication between entities in a shared networkLENOVO ENTPR SOLUTIONS SINGAPORE PTE LTD·Filed 2013·Granted Jul 14, 2015·0 cites·20 claims
- 1946US6765955B1Methods, systems and computer program products establishing a communication configuration for a modem connection to compensate for echo noiseIBM·Filed 1999·Granted Jul 20, 2004·19 cites·30 claims
- 2045US2005050018A1Data structure supporting session timer and variable aging function including self adjustable 2MSLIBM·Filed 2003·Application pending·0 cites
- 2142US6381267B1Modems, methods, and computer program products for falling back to a lower data rate protocol upon detecting abnormal line conditions during startupIBM·Filed 1999·Granted Apr 30, 2002·13 cites·21 claims
- 2238US7412454B2Data structure supporting random delete and timer functionIBM·Filed 2003·Granted Aug 12, 2008·2 cites·11 claims
- 2337US6754258B1Systems, methods and computer program products for averaging learned levels in the presence of digital impairments based on patternsIBM·Filed 1999·Granted Jun 22, 2004·7 cites·21 claims
- 2436US6839382B1System, methods and computer program products for identifying digital impairments in modem signals using signature analysis and signal level comparison analysisIBM·Filed 1999·Granted Jan 4, 2005·8 cites·48 claims
- 2536US6823004B1Methods, systems and computer program products for monitoring performance of a modem during a connectionIBM·Filed 1999·Granted Nov 23, 2004·8 cites·28 claims
- 2636US6757325B1Methods, modems and computer program products for identification of a modem type and adjustment of a communication configuration based on modem typeIBM·Filed 1999·Granted Jun 29, 2004·8 cites·39 claims
- 2735US6816545B1Systems, methods and computer program products for identifying digital impairments in modems based on clusters and/or skips in pulse code modulation signal levelsIBM·Filed 1999·Granted Nov 9, 2004·7 cites·36 claims
- 2835US6650657B1Systems, methods and computer program products for identifying digital impairments in modem signalsIBM·Filed 1999·Granted Nov 18, 2003·4 cites·47 claims
- 2934US6967995B1Methods, systems and computer program products for carrier drop detection using a variable thresholdIBM·Filed 1999·Granted Nov 22, 2005·7 cites·32 claims
Join the waitlist — get patent alerts
Get an alert when Dongming Hwang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →