Inventor · disambiguated record
Yen-Fu Chen
Also filed as: CHEN YEN-FU · CHEN YEN-FU D
142 granted patents·62 pending applications·2,613 citations·filing 2001–2025
99Inventor score
Top patents by PatentIndex Score
204 records- 0199US8031943B2Automatic natural language translation of embedded text regions in images during information transferIBM·Filed 2008·Granted Oct 4, 2011·293 cites·20 claims
- 0297US7856469B2Searchable instant messaging chat repositories using topic and identifier metadataIBM·Filed 2004·Granted Dec 21, 2010·208 cites·6 claims
- 0396US8200520B2Methods, systems, and apparatuses for automated confirmations of meetingsCHEN YEN-FU·Filed 2007·Granted Jun 12, 2012·87 cites·37 claims
- 0496US7716596B2Dynamic input field protectionIBM·Filed 2006·Granted May 11, 2010·76 cites·14 claims
- 0596US7661067B2Method for providing quick responses in instant messaging conversationsIBM·Filed 2006·Granted Feb 9, 2010·61 cites·17 claims
- 0696US7596596B2Chat marking and synchronizationIBM·Filed 2004·Granted Sep 29, 2009·156 cites·2 claims
- 0795US7672440B2Single point of contact personal communication systemIBM·Filed 2005·Granted Mar 2, 2010·50 cites·3 claims
- 0895US7519672B2Active session queue management using contextual systems with an instant messaging proxy serviceIBM·Filed 2005·Granted Apr 14, 2009·51 cites·1 claims
- 0995US7516062B2Language converter with enhanced search capabilityIBM·Filed 2005·Granted Apr 7, 2009·43 cites·1 claims
- 1095US7490033B2System for compiling word usage frequenciesIBM·Filed 2005·Granted Feb 10, 2009·24 cites·1 claims
- 1195US7483899B2Conversation persistence in real-time collaboration systemIBM·Filed 2005·Granted Jan 27, 2009·40 cites·11 claims
- 1294US8086999B2Automatic natural language translation during information transferBERSTIS VIKTORS·Filed 2008·Granted Dec 27, 2011·28 cites·9 claims
- 1394US7400364B2Sub-program avoidance redirection for broadcast receiversIBM·Filed 2005·Granted Jul 15, 2008·24 cites·1 claims
- 1493US8892660B2Dynamic email content update processCHEN YEN-FU·Filed 2008·Granted Nov 18, 2014·22 cites·21 claims
- 1593US8527905B2Providing archived web page content in place of current web page contentCHEN YEN-FU·Filed 2006·Granted Sep 3, 2013·28 cites·21 claims
- 1693US7844247B2System for automatic wireless utilization of cellular telephone devices in an emergency by co-opting nearby cellular telephone devicesIBM·Filed 2006·Granted Nov 30, 2010·48 cites·3 claims
- 1793US7503012B2Invoking user designated actions based upon selected computer contentIBM·Filed 2004·Granted Mar 10, 2009·87 cites·6 claims
- 1893US7478132B2Dynamic email content update processIBM·Filed 2005·Granted Jan 13, 2009·29 cites·6 claims
- 1992US9020794B2Enabling real-time testing of on-demand infrastructureIBM·Filed 2013·Granted Apr 28, 2015·17 cites·15 claims
- 2092US7496230B2System and method for automatic natural language translation of embedded text regions in images during information transferIBM·Filed 2004·Granted Feb 24, 2009·64 cites·7 claims
- 2192US7478336B2Intermediate viewer for transferring information elements via a transfer buffer to a plurality of sets of destinationsIBM·Filed 2003·Granted Jan 13, 2009·90 cites·5 claims
- 2291US7659814B2Method for distributed sound collection and event triggeringIBM·Filed 2006·Granted Feb 9, 2010·38 cites·15 claims
- 2390US9400884B2Mapping a user's specific password and username pair to a temporary user's favorite password and username pairBOSS GREGORY J·Filed 2013·Granted Jul 26, 2016·9 cites·20 claims
- 2490US7478334B2Folding text in side conversationsIBM·Filed 2005·Granted Jan 13, 2009·18 cites·11 claims
- 2590US7475390B2System and method for automatic natural language translation during information transferIBM·Filed 2004·Granted Jan 6, 2009·50 cites·2 claims
- 2690US7310781B2System and method for content and information transfer between program entitiesIBM·Filed 2003·Granted Dec 18, 2007·59 cites·42 claims
- 2789US8832569B2Scrolling chat for participation in multiple instant messaging conversationsCHEN YEN-FU·Filed 2006·Granted Sep 9, 2014·18 cites·18 claims
- 2889US8276090B2Automatic reference note generatorCHEN YEN-FU·Filed 2007·Granted Sep 25, 2012·16 cites·12 claims
- 2989US7890593B2Sectional E-mail TransmissionIBM·Filed 2008·Granted Feb 15, 2011·19 cites·15 claims
- 3089US7881701B2Method and system for verifying telephone numbersIBM·Filed 2006·Granted Feb 1, 2011·16 cites·12 claims
- 3188US9590980B2Mapping specific user credentials to temporary user favorite credentialsIBM·Filed 2016·Granted Mar 7, 2017·4 cites·18 claims
- 3288US8972494B2Scheduling calendar entries via an instant messaging interfaceCHEN YEN-FU·Filed 2006·Granted Mar 3, 2015·19 cites·19 claims
- 3388US8600916B2Office system content prediction based on regular expression pattern analysisCHEN YEN-FU·Filed 2006·Granted Dec 3, 2013·24 cites·25 claims
- 3488US8086478B2Method and system for managing conflicting calendar entriesCHEN YEN-FU·Filed 2007·Granted Dec 27, 2011·20 cites·7 claims
- 3588US8001126B2Conversation persistence in real-time collaboration systemIBM·Filed 2008·Granted Aug 16, 2011·13 cites·19 claims
- 3688US7877083B2Method and system for verifying telephone numbers across service providersIBM·Filed 2006·Granted Jan 25, 2011·14 cites·12 claims
- 3787US8484216B2Conversation persistence in real-time collaboration systemBERRY RICHARD EDMOND·Filed 2011·Granted Jul 9, 2013·15 cites·19 claims
- 3887US8095975B2Dynamic document merging method and systemBOSS GREGORY JENSEN·Filed 2008·Granted Jan 10, 2012·17 cites·25 claims
- 3987US7559033B2Method and system for improving selection capability for user interfaceIBM·Filed 2005·Granted Jul 7, 2009·17 cites·4 claims
- 4086US8161401B2Intermediate viewer for transferring information elements via a transfer buffer to a plurality of sets of destinationsCHEN YEN-FU·Filed 2008·Granted Apr 17, 2012·13 cites·5 claims
- 4186US7559021B2Folding textIBM·Filed 2005·Granted Jul 7, 2009·16 cites·5 claims
- 4286US7496832B2Web page rendering based on object matchingIBM·Filed 2005·Granted Feb 24, 2009·16 cites·1 claims
- 4386US7340685B2Automatic reference note generatorIBM·Filed 2004·Granted Mar 4, 2008·33 cites·6 claims
- 4485US8402362B2Substituting a favorite password value entered into a field of an online form with a specific password valueBOSS GREGORY JENSON·Filed 2007·Granted Mar 19, 2013·11 cites·15 claims
- 4585US7747685B2Method for automatic detection of display sharing and alert generation in instant messagingIBM·Filed 2005·Granted Jun 29, 2010·14 cites·3 claims
- 4684US8190999B2System and method for in-context, topic-oriented instant messagingCHEN YEN-FU·Filed 2004·Granted May 29, 2012·41 cites·30 claims
- 4784US7552178B2System and method for response management in multiple email recipientsIBM·Filed 2004·Granted Jun 23, 2009·40 cites·1 claims
- 4883US7986421B2Method and system for real-time end-user status and quality monitoring of printing operationsIBM·Filed 2008·Granted Jul 26, 2011·11 cites·12 claims
- 4983US7865548B2Email recovery method and systemIBM·Filed 2006·Granted Jan 4, 2011·14 cites·33 claims
- 5083US7836441B2Administration automation in application serversIBM·Filed 2006·Granted Nov 16, 2010·16 cites·11 claims
Showing the top 50 of 204 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Yen-Fu Chen 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 →