Inventor · disambiguated record
Gunnar Klinghult
Also filed as: KLINGHULT GUNNAR
65 granted patents·42 pending applications·786 citations·filing 2001–2020
98Inventor score
Files withSONY ERICSSON MOBILE COMM AB37KLINGHULT GUNNAR30SONY MOBILE COMM AB9SONY MOBILE COMMUNICATIONS INC5ABRAHAMSSON MAGNUS2
Top patents by PatentIndex Score
107 records- 0198US7956770B2Data input device and portable electronic deviceSONY ERICSSON MOBILE COMM AB·Filed 2007·Granted Jun 7, 2011·138 cites·21 claims
- 0296US8421483B2Touch and force sensing for input devicesKLINGHULT GUNNAR·Filed 2008·Granted Apr 16, 2013·85 cites·13 claims
- 0396US8305358B2Sensor, display including a sensor, and method for using a sensorKLINGHULT GUNNAR·Filed 2009·Granted Nov 6, 2012·79 cites·15 claims
- 0496US8289290B2Touch sensing apparatus for a mobile device, mobile device and method for touch operation sensingKLINGHULT GUNNAR·Filed 2009·Granted Oct 16, 2012·49 cites·14 claims
- 0596US7893922B2Touch sensor with tactile feedbackSONY ERICSSON MOBILE COMM AB·Filed 2007·Granted Feb 22, 2011·80 cites·14 claims
- 0695US8120588B2Sensor assembly and display including a sensor assemblyKLINGHULT GUNNAR·Filed 2009·Granted Feb 21, 2012·35 cites·8 claims
- 0795US7831141B2Mobile device with integrated photograph management systemSONY ERICSSON MOBILE COMM AB·Filed 2007·Granted Nov 9, 2010·39 cites·40 claims
- 0893US10318074B2Touch-sensing OLED display with tilted emittersFLATFROG LAB AB·Filed 2016·Granted Jun 11, 2019·14 cites·15 claims
- 0991US7567752B2Image alignment system with overlying frame in displaySONY ERICSSON MOBILE COMM AB·Filed 2006·Granted Jul 28, 2009·16 cites·20 claims
- 1090US8669944B2Touch sensitive displays with layers of sensor plates providing capacitance based proximity sensing and related touch panelsKLINGHULT GUNNAR·Filed 2008·Granted Mar 11, 2014·28 cites·20 claims
- 1188US7839051B2Protection deviceSONY ERICSSON MOBILE COMM AB·Filed 2008·Granted Nov 23, 2010·16 cites·7 claims
- 1286US9417141B2Force sensitive touch sensorÅBERG PETER·Filed 2011·Granted Aug 16, 2016·10 cites·10 claims
- 1386US7829831B2Control of output voltage provided to a flash unitSONY ERICSSON MOBILE COMM AB·Filed 2008·Granted Nov 9, 2010·8 cites·20 claims
- 1484US8253712B2Methods of operating electronic devices including touch sensitive interfaces using force/deflection sensing and related devices and computer program productsKLINGHULT GUNNAR·Filed 2009·Granted Aug 28, 2012·13 cites·18 claims
- 1583US8704427B2Movement sensorFUTTER PAUL·Filed 2010·Granted Apr 22, 2014·8 cites·19 claims
- 1683US8198568B2Input sensitive user interfaceKLINGHULT GUNNAR·Filed 2006·Granted Jun 12, 2012·12 cites·22 claims
- 1782US7859617B2Display with variable reflectivitySONY ERICSSON MOBILE COMM AB·Filed 2006·Granted Dec 28, 2010·7 cites·18 claims
- 1879US9898119B2Touch screen interface with feedbackSONY MOBILE COMM AB·Filed 2013·Granted Feb 20, 2018·4 cites·18 claims
- 1979US8081782B2Acoustic-electric transducer, electronic device, method, and computer program productKLINGHULT GUNNAR·Filed 2008·Granted Dec 20, 2011·8 cites·17 claims
- 2078US7636517B2Lens adjusting device comprising protection arrangementSONY ERICSSON MOBILE COMM AB·Filed 2006·Granted Dec 22, 2009·9 cites·20 claims
- 2177US7990103B2Portable electronic apparatus, and battery charging system comprising an antenna arrangement for a radio receiverSONY ERICSSON MOBILE COMM AB·Filed 2008·Granted Aug 2, 2011·14 cites·22 claims
- 2276US7982846B2Low loss transflective device displaySONY ERICSSON MOBILE COMM AB·Filed 2010·Granted Jul 19, 2011·3 cites·8 claims
- 2375US9128352B2Controlling direction of light associated with a flash deviceJENDBRO MAGNUS·Filed 2012·Granted Sep 8, 2015·3 cites·20 claims
- 2475US8941722B2Automatic intelligent focus control of videoARONSSON PÄR-ANDERS·Filed 2012·Granted Jan 27, 2015·3 cites·18 claims
- 2573US10078391B2Touch screen interface with feedbackSONY MOBILE COMMUNICATIONS INC·Filed 2017·Granted Sep 18, 2018·1 cites·23 claims
- 2673US7495652B2Pointing device enabling means, input device and portable device incorporating sameSONY ERICSSON MOBILE COMM AB·Filed 2003·Granted Feb 24, 2009·18 cites·13 claims
- 2771US9791950B2Liquid crystal displayKLINGHULT GUNNAR·Filed 2011·Granted Oct 17, 2017·1 cites·6 claims
- 2871US7251493B2Mobile terminals and methods for determining a location based on acceleration informationSONY ERICSSON MOBILE COMM AB·Filed 2004·Granted Jul 31, 2007·27 cites·36 claims
- 2970US7612306B2Keypad lighting using polymer light emitting devicesSONY ERICSSON MOBILE COMM AB·Filed 2008·Granted Nov 3, 2009·2 cites·20 claims
- 3068US9104272B2Finger-on display detectionKLINGHULT GUNNAR·Filed 2011·Granted Aug 11, 2015·2 cites·20 claims
- 3167US7942538B2Information presenting deviceSONY ERICSSON MOBILE COMM AB·Filed 2006·Granted May 17, 2011·2 cites·13 claims
- 3267US7937113B2Graphical displaySONY ERICSSON MOBILE COMM AB·Filed 2006·Granted May 3, 2011·2 cites·7 claims
- 3366US7663541B2Method of tracking radio frequency signalsSONY ERICSSON MOBILE COMM AB·Filed 2005·Granted Feb 16, 2010·6 cites·17 claims
- 3466US7634191B2Portable communication device equipped with an electronic flash having a LED ignition deviceSONY ERICSSON MOBILE COMM AB·Filed 2006·Granted Dec 15, 2009·2 cites·11 claims
- 3565US9071694B2Personal hands-free accessory for mobile deviceKLINGHULT GUNNAR·Filed 2012·Granted Jun 30, 2015·1 cites·20 claims
- 3665US7796234B2Low loss transflective device display comprising a light guide including optical fibersSONY ERICSSON MOBILE COMM AB·Filed 2007·Granted Sep 14, 2010·3 cites·10 claims
- 3763US7906891B2Light control of an electronic deviceSONY ERICSSON MOBILE COMM AB·Filed 2008·Granted Mar 15, 2011·2 cites·18 claims
- 3862US9330243B2Method for biometrically controlling device access and device thereforKLINGHULT GUNNAR·Filed 2010·Granted May 3, 2016·1 cites·20 claims
- 3962US9274330B2Optical filter arrangement and a method for adjustment thereofKLINGHULT GUNNAR·Filed 2011·Granted Mar 1, 2016·1 cites·5 claims
- 4061US8467839B2Electronic apparatus having movable partsREMA SHANMUGAM RAJEEV·Filed 2010·Granted Jun 18, 2013·3 cites·6 claims
- 4161US7069145B2Mobile terminals, methods, and program products for generating a magnetic heading based on positionSONY ERICSSON MOBILE COMM AB·Filed 2004·Granted Jun 27, 2006·13 cites·22 claims
- 4259US10987535B2Deciding weight and repetitions in a gym machine with no mechanical impactSONY MOBILE COMMUNICATIONS INC·Filed 2016·Granted Apr 27, 2021·1 cites·13 claims
- 4356US7379720B2Keypad lighting using polymer light emitting devicesSONY ERICSSON MOBILE COMM AB·Filed 2003·Granted May 27, 2008·6 cites·48 claims
- 4455US9075808B2Digital photograph content information serviceWÄSSINGBO TOMAS KARL-AXEL·Filed 2007·Granted Jul 7, 2015·1 cites·26 claims
- 4554US10628565B2Method and deviceSONY MOBILE COMMUNICATIONS INC·Filed 2016·Granted Apr 21, 2020·0 cites·21 claims
- 4654USRE45369EMobile device with integrated photograph management systemSONY MOBILE COMM AB·Filed 2012·Granted Feb 10, 2015·0 cites·40 claims
- 4753US2017357356A1Liquid crystal displaySONY MOBILE COMMUNICATIONS INC·Filed 2017·Application pending·0 cites
- 4852US8304964B2Mobile device and power supply device with converter for converting energy of mechanical movement into electrical energyKLINGHULT GUNNAR·Filed 2012·Granted Nov 6, 2012·0 cites·7 claims
- 4952US7997746B2Arrangement for generating dual imagesSONY ERICSSON MOBILE COMM AB·Filed 2006·Granted Aug 16, 2011·1 cites·14 claims
- 5052US2009256830A1Hybrid displaySONY ERICSSON MOBILE COMM AB·Filed 2008·Application pending·0 cites
Showing the top 50 of 107 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Gunnar Klinghult 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 →