Inventor · disambiguated record
Ola Wassvik
Also filed as: WASSVIK OLA
29 granted patents·21 pending applications·995 citations·filing 2004–2022
98Inventor score
Top patents by PatentIndex Score
50 records- 0199US9710101B2Data processing in relation to a multi-touch sensing apparatusFLATFROG LAB AB·Filed 2015·Granted Jul 18, 2017·48 cites·19 claims
- 0298US10013107B2Data processing in relation to a multi-touch sensing apparatusFLATFROG LAB AB·Filed 2017·Granted Jul 3, 2018·40 cites·20 claims
- 0398US8963886B2Touch-sensing display panelFLATFROG LAB AB·Filed 2013·Granted Feb 24, 2015·65 cites·22 claims
- 0497US10474249B2Touch sensing apparatus and method of operating the sameFLATFROG LAB AB·Filed 2018·Granted Nov 12, 2019·19 cites·16 claims
- 0597US9442574B2Touch sensing apparatus and method of operating the sameFLATFROG LAB AB·Filed 2013·Granted Sep 13, 2016·47 cites·15 claims
- 0697US9158401B2Data processing in relation to a multi-touch sensing apparatusCHRISTIANSSON TOMAS·Filed 2011·Granted Oct 13, 2015·48 cites·6 claims
- 0797US8686974B2Touch-sensitive system and method for controlling the operation thereofCHRISTIANSSON TOMAS·Filed 2010·Granted Apr 1, 2014·57 cites·20 claims
- 0896US10146376B2Light coupling in TIR-based optical touch systemsFLATFROG LAB AB·Filed 2015·Granted Dec 4, 2018·17 cites·20 claims
- 0996US10048773B2Touch sensing apparatus and method of operating the sameFLATFROG LAB AB·Filed 2016·Granted Aug 14, 2018·14 cites·19 claims
- 1096US8884900B2Touch-sensing display apparatus and electronic device therewithWASSVIK OLA·Filed 2012·Granted Nov 11, 2014·46 cites·25 claims
- 1196US8860696B2Integrated touch-sensing display apparatus and method of operating the sameWASSVIK OLA·Filed 2009·Granted Oct 14, 2014·59 cites·39 claims
- 1296US8581884B2Touch sensing apparatus and method of operating the sameFAAHRAEUS CHRISTER·Filed 2009·Granted Nov 12, 2013·98 cites·15 claims
- 1396US8482547B2Determining the location of one or more objects on a touch surfaceCHRISTIANSSON TOMAS·Filed 2009·Granted Jul 9, 2013·71 cites·20 claims
- 1495US10496227B2Optical touch system comprising means for projecting and detecting light beams above and inside a transmissive panelFLATFROG LAB AB·Filed 2016·Granted Dec 3, 2019·21 cites·19 claims
- 1595US9134854B2Detecting the locations of a plurality of objects on a touch surfaceWASSVIK OLA·Filed 2009·Granted Sep 15, 2015·46 cites·9 claims
- 1695US8890843B2Detecting the location of an object on a touch surfaceWASSVIK OLA·Filed 2009·Granted Nov 18, 2014·46 cites·29 claims
- 1795US8716614B2Touch pad and a method of operating the touch padWASSVIK OLA·Filed 2008·Granted May 6, 2014·45 cites·22 claims
- 1895US8542217B2Optical touch detection using input and output beam scannersWASSVIK OLA·Filed 2009·Granted Sep 24, 2013·54 cites·17 claims
- 1993US11029783B2Optical touch system comprising means for projecting and detecting light beams above and inside a transmissive panelFLATFROG LAB AB·Filed 2019·Granted Jun 8, 2021·9 cites·12 claims
- 2093US10126882B2TIR-based optical touch systems of projection-typeFLATFROG LAB AB·Filed 2015·Granted Nov 13, 2018·11 cites·14 claims
- 2193US9857917B2Optical coupling of light into touch-sensing systemsFLATFROG LAB AB·Filed 2014·Granted Jan 2, 2018·16 cites·21 claims
- 2292US9857916B2Optical coupling in touch-sensing systems using diffusively transmitting elementFLATFROG LAB AB·Filed 2013·Granted Jan 2, 2018·16 cites·23 claims
- 2391US11943563B2Videoconferencing terminal and method of operating the sameFLATFROG LAB AB·Filed 2020·Granted Mar 26, 2024·5 cites·15 claims
- 2491US8692807B2Touch surface with a compensated signal profileFOEHRAEUS CHRISTER·Filed 2010·Granted Apr 8, 2014·49 cites·26 claims
- 2587US9785287B2Optical coupling in touch-sensing systemsFLATFROG LAB AB·Filed 2013·Granted Oct 10, 2017·15 cites·23 claims
- 2686US10268319B2Edge-coupled touch-sensitive apparatusFLATFROG LAB AB·Filed 2013·Granted Apr 23, 2019·10 cites·19 claims
- 2785US10365768B2TIR-based optical touch systems of projection-typeFLATFROG LAB AB·Filed 2013·Granted Jul 30, 2019·12 cites·15 claims
- 2878US9830019B2Touch-sensing LCD panelFLATFROG LAB AB·Filed 2014·Granted Nov 28, 2017·4 cites·25 claims
- 2968US7868878B2Optical system, an analysis system and a modular unit for an electronic penANOTO AB·Filed 2004·Granted Jan 11, 2011·7 cites·35 claims
- 3061US2019025977A1Data processing in relation to a multi-touch sensing apparatusFLATFROG LAB AB·Filed 2018·Application pending·0 cites
- 3157US2015035803A1Integrated touch-sensing display apparatus and method of operating the sameFLATFROG LAB AB·Filed 2014·Application pending·0 cites
- 3253US2015324028A1Optical coupling of light into touch-sensing systemsFLATFROG LAB AB·Filed 2013·Application pending·0 cites
- 3349US2011163996A1Determining the location of one or more objects on a touth surfaceWASSVIK OLA·Filed 2009·Application pending·0 cites
- 3449US2024280847A1A touch sensing display and touch sensing apparatusFLATFROG LAB AB·Filed 2022·Application pending·0 cites
- 3548US2024111367A1An interaction systemFLATFROG LAB AB·Filed 2022·Application pending·0 cites
- 3648US2015138161A1Touch-sensing display panelFLATFROG LAB AB·Filed 2015·Application pending·0 cites
- 3747US2016070416A1A Coupling Arrangement, A Panel and a Touch Sensitive SystemFLATFROG LAB AB·Filed 2014·Application pending·0 cites
- 3847US2016050746A1Printed Circuit Assembly And A Touch Sensitive System Comprising The AssemblyFLATFROG LAB AB·Filed 2014·Application pending·0 cites
- 3946US2015331545A1Laminated optical element for touch-sensing systemsFLATFROG LAB AB·Filed 2013·Application pending·0 cites
- 4046US2023057020A1Meeting interaction systemFLATFROG LAB AB·Filed 2021·Application pending·0 cites
- 4145US2015332655A1Method and apparatus for detecting visible ambient lightFLATFROG LAB AB·Filed 2013·Application pending·0 cites
- 4245US2010328272A1Optical system, an analysis system and a modular unit for an electronic penANOTO AB·Filed 2010·Application pending·0 cites
- 4343US2014085241A1Device and method for determining reduced performance of a touch sensitive apparatusCHRISTIANSSON TOMAS·Filed 2012·Application pending·0 cites
- 4442US2020064937A1Active pen true idFLATFROG LAB AB·Filed 2017·Application pending·0 cites
- 4541US2012256882A1Touch surface with identification of reduced performanceCHRISTIANSSON TOMAS·Filed 2010·Application pending·0 cites
- 4640US2012068973A1Determining The Location Of An Object On A Touch SurfaceCHRISTIANSSON TOMAS·Filed 2010·Application pending·0 cites
- 4738US2016342282A1Touch-sensing quantum dot lcd panelFLATFROG LAB AB·Filed 2015·Application pending·0 cites
- 4838US2012200538A1Touch surface with two-dimensional compensationCHRISTIANSSON TOMAS·Filed 2010·Application pending·0 cites
- 4937US2019273171A1Solar windowBRIGHT NEW WORLD AB·Filed 2017·Application pending·0 cites
- 5036US2016276501A1Solar panel converter layerBRIGHT NEW WORLD AB·Filed 2015·Application pending·0 cites
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