Inventor · disambiguated record
Hans Peter Graf
Also filed as: GRAF HANS P · GRAF HANS PETER
88 granted patents·24 pending applications·3,746 citations·filing 1987–2024
99Inventor score
Top patents by PatentIndex Score
112 records- 0198US5995119AMethod for generating photo-realistic animated charactersAT & T CORP·Filed 1997·Granted Nov 30, 1999·352 cites·41 claims
- 0297US7136818B1System and method of providing conversational visual prosody for talking headsAT & T CORP·Filed 2002·Granted Nov 14, 2006·210 cites·45 claims
- 0397US6990452B1Method for sending multi-media messages using emoticonsAT & T CORP·Filed 2001·Granted Jan 24, 2006·225 cites·16 claims
- 0496US7805017B1Digitally-generated lighting for video conferencing applicationsAT & T IP II LP·Filed 2007·Granted Sep 28, 2010·29 cites·19 claims
- 0596US7177811B1Method for sending multi-media messages using customizable background imagesAT & T CORP·Filed 2006·Granted Feb 13, 2007·63 cites·20 claims
- 0696US7076430B1System and method of providing conversational visual prosody for talking headsAT & T CORP·Filed 2002·Granted Jul 11, 2006·88 cites·42 claims
- 0796US6980697B1Digitally-generated lighting for video conferencing applicationsAT & T CORP·Filed 2002·Granted Dec 27, 2005·75 cites·9 claims
- 0896US6963839B1System and method of controlling sound in a multi-media communication applicationAT & T CORP·Filed 2001·Granted Nov 8, 2005·176 cites·13 claims
- 0996US5631984AMethod and apparatus for separating static and dynamic portions of document imagesNCR CORP·Filed 1995·Granted May 20, 1997·298 cites·31 claims
- 1095US7035803B1Method for sending multi-media messages using customizable background imagesAT & T CORP·Filed 2001·Granted Apr 25, 2006·132 cites·23 claims
- 1195US6504546B1Method of modeling objects to synthesize three-dimensional, photo-realistic animationsAT & T CORP·Filed 2000·Granted Jan 7, 2003·202 cites·10 claims
- 1295US6028960AFace feature analysis for automatic lipreading and character animationLUCENT TECHNOLOGIES INC·Filed 1996·Granted Feb 22, 2000·321 cites·17 claims
- 1394US9568611B2Detecting objects obstructing a driver's view of a roadNEC LAB AMERICA INC·Filed 2015·Granted Feb 14, 2017·13 cites·13 claims
- 1494US7921013B1System and method for sending multi-media messages using emoticonsAT & T IP II LP·Filed 2005·Granted Apr 5, 2011·40 cites·16 claims
- 1593US10330787B2Advanced driver-assistance systemNEC LAB AMERICA INC·Filed 2017·Granted Jun 25, 2019·16 cites·17 claims
- 1692US8542943B2Digitally-generated lighting for video conferencing applicationsBASSO ANDREA·Filed 2011·Granted Sep 24, 2013·10 cites·20 claims
- 1792US5864630AMulti-modal method for locating objects in imagesAT & T CORP·Filed 1996·Granted Jan 26, 1999·258 cites·27 claims
- 1891US10495753B2Video to radarNEC LAB AMERICA INC·Filed 2017·Granted Dec 3, 2019·7 cites·17 claims
- 1991US8897537B2Cloud-based digital pathologyCOSATTO ERIC·Filed 2012·Granted Nov 25, 2014·13 cites·18 claims
- 2091US6654018B1Audio-visual selection process for the synthesis of photo-realistic talking-head animationsAT & T CORP·Filed 2001·Granted Nov 25, 2003·92 cites·21 claims
- 2190US6118887ARobust multi-modal method for recognizing objectsAT & T CORP·Filed 1997·Granted Sep 12, 2000·125 cites·22 claims
- 2289US7949109B2System and method of controlling sound in a multi-media communication applicationAT & T IP II LP·Filed 2009·Granted May 24, 2011·21 cites·20 claims
- 2389US7231099B1Digitally-generated lighting for video conferencing applicationsAT & T CORP·Filed 2005·Granted Jun 12, 2007·13 cites·20 claims
- 2488US8583896B2Massively parallel processing core with plural chains of processing elements and respective smart memory storing select data received from each chainCADAMBI SRIHARI·Filed 2010·Granted Nov 12, 2013·31 cites·11 claims
- 2587US10832136B2Passive pruning of filters in a convolutional neural networkNEC LAB AMERICA INC·Filed 2017·Granted Nov 10, 2020·6 cites·15 claims
- 2687US10796169B2Pruning filters for efficient convolutional neural networks for image recognition of environmental hazardsNEC LAB AMERICA INC·Filed 2018·Granted Oct 6, 2020·6 cites·15 claims
- 2787US7209882B1System and method for triphone-based unit selection for visual speech synthesisAT & T CORP·Filed 2002·Granted Apr 24, 2007·42 cites·28 claims
- 2887US6112177ACoarticulation method for audio-visual text-to-speech synthesisAT & T CORP·Filed 1997·Granted Aug 29, 2000·122 cites·20 claims
- 2987US5805745AMethod for locating a subject's lips in a facial imageLUCENT TECHNOLOGIES INC·Filed 1995·Granted Sep 8, 1998·187 cites·6 claims
- 3086US12512182B2Binding peptide generation for MHC class I proteins with deep reinforcement learningNEC LAB AMERICA INC·Filed 2023·Granted Dec 30, 2025·0 cites·20 claims
- 3186US8934718B2Interactive analytics of digital histology slidesCOSATTO ERIC·Filed 2012·Granted Jan 13, 2015·7 cites·18 claims
- 3286US7844467B1System and method of providing conversational visual prosody for talking headsAT & T IP II LP·Filed 2008·Granted Nov 30, 2010·12 cites·9 claims
- 3386US5224179AImage skeletonization methodAT & T BELL LAB·Filed 1991·Granted Jun 29, 1993·144 cites·5 claims
- 3486US2024185948A1T-cell receptor optimization with reinforcement learning and mutation policies for precision immunotherapyNEC LAB AMERICA INC·Filed 2024·Application pending·0 cites
- 3586US2024177798A1T-cell receptor optimization with reinforcement learning and mutation policies for precision immunotherapyNEC LAB AMERICA INC·Filed 2024·Application pending·0 cites
- 3686US2024177799A1T-cell receptor optimization with reinforcement learning and mutation policies for precision immunotherapyNEC LAB AMERICA INC·Filed 2024·Application pending·0 cites
- 3785US8086066B2Digitally-generated lighting for video conferencing applicationsBASSO ANDREA·Filed 2010·Granted Dec 27, 2011·5 cites·20 claims
- 3885US7697668B1System and method of controlling sound in a multi-media communication applicationAT & T IP II LP·Filed 2005·Granted Apr 13, 2010·16 cites·20 claims
- 3985US2024071571A1Peptide search system for immunotherapyNEC LAB AMERICA INC·Filed 2023·Application pending·0 cites
- 4085US2024071572A1Peptide search system for immunotherapyNEC LAB AMERICA INC·Filed 2023·Application pending·0 cites
- 4185US2024071570A1Peptide search system for immunotherapyNEC LAB AMERICA INC·Filed 2023·Application pending·0 cites
- 4284US10853937B2Unsupervised image-based anomaly detection using multi-scale context-dependent deep autoencoding gaussian mixture modelNEC LAB AMERICA INC·Filed 2019·Granted Dec 1, 2020·5 cites·20 claims
- 4384US10503978B2Spatio-temporal interaction network for learning object interactionsNEC LAB AMERICA INC·Filed 2018·Granted Dec 10, 2019·6 cites·20 claims
- 4484US8131551B1System and method of providing conversational visual prosody for talking headsCOSATTO ERIC·Filed 2006·Granted Mar 6, 2012·15 cites·17 claims
- 4583US10755136B2Pruning filters for efficient convolutional neural networks for image recognition in vehiclesNEC LAB AMERICA INC·Filed 2018·Granted Aug 25, 2020·4 cites·16 claims
- 4683US8200493B1System and method of providing conversational visual prosody for talking headsCOSATTO ERIC·Filed 2008·Granted Jun 12, 2012·8 cites·24 claims
- 4782US12288389B2Learning orthogonal factorization in GAN latent spaceNEC LAB AMERICA INC·Filed 2022·Granted Apr 29, 2025·1 cites·15 claims
- 4882US10885627B2Unsupervised neighbor-preserving embedding for image stream visualization and anomaly detectionNEC LAB AMERICA INC·Filed 2019·Granted Jan 5, 2021·4 cites·18 claims
- 4982US9503684B2Digitally-generated lighting for video conferencing applicationsAT & T IP II LP·Filed 2015·Granted Nov 22, 2016·2 cites·20 claims
- 5082US7627478B2System for low-latency animation of talking headsAT&T IP II LP·Filed 2007·Granted Dec 1, 2009·9 cites·20 claims
Showing the top 50 of 112 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Hans Peter Graf 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 →