Inventor · disambiguated record
Michael E. Knappe
Also filed as: KNAPPE MICHAEL · KNAPPE MICHAEL E · KNAPPE MICHAEL EDMUND
43 granted patents·2 pending applications·2,169 citations·filing 1994–2025
99Inventor score
Top patents by PatentIndex Score
45 records- 0198US6850496B1Virtual conference room for voice conferencingCISCO TECH IND·Filed 2000·Granted Feb 1, 2005·300 cites·44 claims
- 0297US9130859B1Methods and apparatus for inter-virtual local area network multicast servicesJUNIPER NETWORKS INC·Filed 2013·Granted Sep 8, 2015·64 cites·17 claims
- 0397US7002992B1Codec selection to improve media communicationCISCO TECH IND·Filed 2001·Granted Feb 21, 2006·208 cites·40 claims
- 0496US6853716B1System and method for identifying a participant during a conference callCISCO TECH IND·Filed 2001·Granted Feb 8, 2005·144 cites·125 claims
- 0595US7058168B1Method and system for participant control of privacy during multiparty communication sessionsCISCO TECH INC·Filed 2000·Granted Jun 6, 2006·119 cites·26 claims
- 0695US6707821B1Time-sensitive-packet jitter and latency minimization on a shared data linkCISCO TECH IND·Filed 2000·Granted Mar 16, 2004·119 cites·51 claims
- 0795US6011851ASpatial audio processing method and apparatus for context switching between telephony applicationsCISCO TECH IND·Filed 1997·Granted Jan 4, 2000·212 cites·17 claims
- 0894US6826159B1System and method for providing speaker identification in a conference callCISCO TECH IND·Filed 2000·Granted Nov 30, 2004·96 cites·20 claims
- 0993US9258313B1Distributed application awarenessJUNIPER NETWORKS INC·Filed 2012·Granted Feb 9, 2016·34 cites·20 claims
- 1093US7065203B1Method and system for managing call requests in a limited bandwidth environmentCISCO TECH INC·Filed 2001·Granted Jun 20, 2006·60 cites·35 claims
- 1193US6973184B1System and method for stereo conferencing over low-bandwidth linksCISCO TECH IND·Filed 2000·Granted Dec 6, 2005·97 cites·33 claims
- 1292US7194084B2System and method for stereo conferencing over low-bandwidth linksCISCO TECH INC·Filed 2005·Granted Mar 20, 2007·27 cites·34 claims
- 1389US7200214B2Method and system for participant control of privacy during multiparty communication sessionsCISCO TECH INC·Filed 2006·Granted Apr 3, 2007·16 cites·21 claims
- 1488US7180997B2Method and system for improving the intelligibility of a moderator during a multiparty communication sessionCISCO TECH INC·Filed 2002·Granted Feb 20, 2007·46 cites·40 claims
- 1584US11134353B2Customized audio processing based on user-specific and hardware-specific audio informationHARMAN INT IND·Filed 2019·Granted Sep 28, 2021·6 cites·20 claims
- 1682US7099280B1Method and system for logging voice quality issues for communication connectionsCISCO TECH INC·Filed 2001·Granted Aug 29, 2006·25 cites·48 claims
- 1781US8842534B2Method and system for managing time-sensitive packetized data streams at a receiverHAHN PAUL S·Filed 2012·Granted Sep 23, 2014·5 cites·9 claims
- 1881US7068792B1Enhanced spatial mixing to enable three-dimensional audio deploymentCISCO TECH INC·Filed 2002·Granted Jun 27, 2006·29 cites·26 claims
- 1981US6873604B1Method and apparatus for transitioning comfort noise in an IP-based telephony systemCISCO TECH IND·Filed 2000·Granted Mar 29, 2005·28 cites·15 claims
- 2081US6061431AMethod for hearing loss compensation in telephony systems based on telephone number resolutionCISCO TECH IND·Filed 1998·Granted May 9, 2000·89 cites·19 claims
- 2179US6922396B1System and method for managing time sensitive data streams across a communication networkCISCO TECH IND·Filed 2000·Granted Jul 26, 2005·27 cites·43 claims
- 2279US6603774B1Signaling and handling method for proxy transcoding of encoded voice packets in packet telephony applicationsCISCO TECH IND·Filed 1998·Granted Aug 5, 2003·89 cites·11 claims
- 2378US7161905B1Method and system for managing time-sensitive packetized data streams at a receiverCISCO TECH INC·Filed 2001·Granted Jan 9, 2007·12 cites·15 claims
- 2477US6240084B1Telephony-enabled network processing device with separate TDM bus and host system backplane busCISCO SYSTEMS INC·Filed 1996·Granted May 29, 2001·104 cites·14 claims
- 2573US7249185B1Methods, devices and software for redundant transmission of voice data over a packet network connection established according to an unreliable communication protocolCISCO TECH INC·Filed 2000·Granted Jul 24, 2007·18 cites·24 claims
- 2673US6775697B1Locally configurable audio IP network appliance and method for configuring the sameCISCO TECH IND·Filed 2000·Granted Aug 10, 2004·18 cites·31 claims
- 2772US7551603B1Time-sensitive-packet jitter and latency minimization on a shared data linkCISCO TECH INC·Filed 2004·Granted Jun 23, 2009·14 cites·29 claims
- 2872US7136398B1Method and apparatus for adding functionality to an existing conference callCISCO TECH INC·Filed 2002·Granted Nov 14, 2006·17 cites·29 claims
- 2970US6754342B1Method and apparatus for concealing mute in an IP-based telephony systemCISCO TECH IND·Filed 2000·Granted Jun 22, 2004·17 cites·11 claims
- 3069US7453828B1Devices, methods and software for generating indexing metatags in real time for a stream of digitally stored voice dataCISCO TECH INC·Filed 2006·Granted Nov 18, 2008·3 cites·36 claims
- 3167US7170886B1Devices, methods and software for generating indexing metatags in real time for a stream of digitally stored voice dataCISCO TECH INC·Filed 2001·Granted Jan 30, 2007·9 cites·42 claims
- 3266US2023403511A1Multistep sound preference determinationHARMAN INT IND·Filed 2023·Application pending·0 cites
- 3365US8711842B2Distributed IP-PBX signal processingKNAPPE MICHAEL·Filed 2010·Granted Apr 29, 2014·3 cites·29 claims
- 3462US9774633B2Distributed application awarenessJUNIPER NETWORKS INC·Filed 2016·Granted Sep 26, 2017·1 cites·20 claims
- 3562US7221659B1Method and system for managing erroneous attenuation of signalCISCO TECH INC·Filed 2001·Granted May 22, 2007·5 cites·26 claims
- 3660US8102766B2Method and system for managing time-sensitive packetized data streams at a receiverHAHN PAUL S·Filed 2006·Granted Jan 24, 2012·1 cites·17 claims
- 3756US5485514ATelephone instrument and method for altering audible characteristicsNORTHERN TELECOM LTD·Filed 1994·Granted Jan 16, 1996·20 cites·1 claims
- 3855US12167197B2Audio devices having multiple statesSHURE ACQUISITION HOLDINGS INC·Filed 2021·Granted Dec 10, 2024·0 cites·19 claims
- 3955US11785386B2Multistep sound preference determinationHARMAN INT IND·Filed 2019·Granted Oct 10, 2023·0 cites·19 claims
- 4055US2025246201A1Systems and methods for intelligent speech targetingNUREVA INC·Filed 2025·Application pending·0 cites
- 4153US6785267B1Access and control system for enhanced audio capabilities in an integrated telephony/high speed data access deviceCISCO TECH IND·Filed 1999·Granted Aug 31, 2004·30 cites·24 claims
- 4252US6999560B1Method and apparatus for testing echo canceller performanceCISCO TECH IND·Filed 1999·Granted Feb 14, 2006·19 cites·50 claims
- 4348US7656816B2Method and system for logging voice quality issues for communication connectionsCISCO TECH INC·Filed 2006·Granted Feb 2, 2010·0 cites·19 claims
- 4448US6904037B2Asymmetric implementation of DSVD for voice/data internet accessCISCO TECH IND·Filed 1996·Granted Jun 7, 2005·23 cites·24 claims
- 4538US5761295ATelephone instrument and method for altering audible characteristicsNORTHERN TELECOM LTD·Filed 1995·Granted Jun 2, 1998·15 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Michael E. Knappe 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 →