Inventor · disambiguated record
Per Ola Kristensson
Also filed as: KRISTENSSON PER O · KRISTENSSON PER OLA
15 granted patents·3 pending applications·588 citations·filing 2003–2018
94Inventor score
Top patents by PatentIndex Score
18 records- 0198US7487461B2System and method for issuing commands based on pen motions on a graphical keyboardIBM·Filed 2005·Granted Feb 3, 2009·173 cites·18 claims
- 0295US7706616B2System and method for recognizing word patterns in a very large vocabulary based on a virtual keyboard layoutIBM·Filed 2004·Granted Apr 27, 2010·199 cites·39 claims
- 0395USD614645SOn screen keyboard for electronic devices, including mobile phones and tablet computersKRISTENSSON PER OLA·Filed 2009·Granted Apr 27, 2010·64 cites·1 claims
- 0493US7895518B2System and method for preview and selection of wordsSHAPEWRITER INC·Filed 2007·Granted Feb 22, 2011·48 cites·51 claims
- 0589US10019217B2Visual focus-aware techniques for visualizing display changesUNIV COURT UNIV ST ANDREWS·Filed 2014·Granted Jul 10, 2018·11 cites·19 claims
- 0689US8311796B2System and method for improving text input in a shorthand-on-keyboard interfaceKRISTENSSON PER-OLA·Filed 2010·Granted Nov 13, 2012·10 cites·12 claims
- 0789USD614644SOn screen keyboard for electronic devices, including mobile phones and tablet computersKRISTENSSON PER OLA·Filed 2009·Granted Apr 27, 2010·36 cites·1 claims
- 0888US8543384B2Input recognition using multiple lexiconsKRISTENSSON PER OLA·Filed 2012·Granted Sep 24, 2013·8 cites·20 claims
- 0983US8712755B2System and method for improving text input in a shorthand-on-keyboard interfaceNUANCE COMMUNCIATIONS INC·Filed 2013·Granted Apr 29, 2014·7 cites·3 claims
- 1082US10082864B2Gaze based text input systems and methodsTOBII AB·Filed 2015·Granted Sep 25, 2018·6 cites·24 claims
- 1177US10203926B2Visual focus-aware techniques for visualizing display changesUNIV COURT UNIV ST ANDREWS·Filed 2018·Granted Feb 12, 2019·2 cites·19 claims
- 1277USD591307SOn screen keyboard for electronic devices, including mobile phones and tablet computersKRISTENSSON PER OLA·Filed 2008·Granted Apr 28, 2009·23 cites·1 claims
- 1366US10551915B2Gaze based text input systems and methodsTOBII AB·Filed 2018·Granted Feb 4, 2020·1 cites·15 claims
- 1458US9256580B2System and method for improving text input in a shorthand-on-keyboard interfaceNUANCE COMMUNICATIONS INC·Filed 2014·Granted Feb 9, 2016·0 cites·20 claims
- 1551US2016062649A1System and method for preview and selection of wordsNUANCE COMMUNICATIONS INC·Filed 2015·Application pending·0 cites
- 1650US9158757B2System and method for preview and selection of wordsKRISTENSSON PER OLA·Filed 2011·Granted Oct 13, 2015·0 cites·21 claims
- 1750US2007094024A1System and method for improving text input in a shorthand-on-keyboard interfaceIBM·Filed 2005·Application pending·0 cites
- 1844US2005114115A1Typing accuracy relaxation system and method in stylus and other keyboardsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →