Inventor

Gunnar Klinghult

Inventor

Lund, SE

Overview

63→

Patents

2006–2021

Patent span

Physics

Primary field (CPC G)

Patents· 63 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing24%

H04MTelephonic communication12%

H04NPictorial communication, e.g. television7%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them4%

H01HElectric switches4%

G01CMeasuring distances, levels or bearings4%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers4%

G01SRadio direction-finding3%

G02BOptical elements, systems or apparatus3%

PatentTitleYear

10,987,535Deciding weight and repetitions in a gym machine with no mechanical impact2021 10,948,289System and method for calibrating sensors across loosely coupled consumer electronic devices2021 10,782,324Device and method for measuring electrical current in an electrical conductor2020 10,649,880Measurement coordination by monitoring of program code execution2020 10,628,565Method and device2020 10,318,074Touch-sensing OLED display with tilted emitters2019 10,210,371Method for calibration of a sensor unit and accessory comprising the same2019 10,078,391Touch screen interface with feedback2018 10,019,100Method for operating a touch sensitive user interface2018 9,898,119'Touch screen interface with feedback'2018 9,791,950'Liquid crystal display'2017 9,417,141'Force sensitive touch sensor'2016 9,380,257'Portable electronic equipment and method of recording media using a portable electronic equipment'2016 9,330,243'Method for biometrically controlling device access and device therefor'2016 9,274,330'Optical filter arrangement and a method for adjustment thereof'2016 9,197,968'Loudspeaker actuator'2015 9,143,882'Catch the screen'2015 9,128,352'Controlling direction of light associated with a flash device'2015 9,104,272'Finger-on display detection'2015 9,075,808'Digital photograph content information service'2015 9,071,694'Personal hands-free accessory for mobile device'2015 9,052,765'Method for operating a touch sensitive user interface'2015 RE045369'Mobile device with integrated photograph management system'2015 8,941,722'Automatic intelligent focus control of video'2015 8,913,142'Context aware input system for focus control'2014 8,880,206'Touch-sensitive sensor'2014 8,704,427'Movement sensor'2014 8,669,944'Touch sensitive displays with layers of sensor plates providing capacitance based proximity sensing and related touch panels'2014 8,467,839'Electronic apparatus having movable parts'2013 8,421,483'Touch and force sensing for input devices'2013 8,340,966'Device for generating speech, apparatus connectable to or incorporating such a device, and computer program product therefor'2012 8,305,358'Sensor, display including a sensor, and method for using a sensor'2012 8,304,964'Mobile device and power supply device with converter for converting energy of mechanical movement into electrical energy'2012 8,289,290'Touch sensing apparatus for a mobile device, mobile device and method for touch operation sensing'2012 8,253,712'Methods of operating electronic devices including touch sensitive interfaces using force/deflection sensing and related devices and computer program products'2012 8,199,950'Earphone and a method for providing an improved sound experience'2012 8,198,568'Input sensitive user interface'2012 8,125,122'Method and circuit for energizing an electrical device'2012 8,120,588'Sensor assembly and display including a sensor assembly'2012 8,081,782'Acoustic-electric transducer, electronic device, method, and computer program product'2011 7,997,746'Arrangement for generating dual images'2011 7,990,103'Portable electronic apparatus, and battery charging system comprising an antenna arrangement for a radio receiver'2011 7,982,846'Low loss transflective device display'2011 7,956,770'Data input device and portable electronic device'2011 7,942,538'Information presenting device'2011 7,937,113'Graphical display'2011 7,906,891'Light control of an electronic device'2011 7,893,922'Touch sensor with tactile feedback'2011 7,859,617'Display with variable reflectivity'2010 7,839,051'Protection device'2010 7,831,141'Mobile device with integrated photograph management system'2010 7,829,831'Control of output voltage provided to a flash unit'2010 7,796,234'Low loss transflective device display comprising a light guide including optical fibers'2010 7,663,541'Method of tracking radio frequency signals'2010 7,636,517'Lens adjusting device comprising protection arrangement'2009 7,634,191'Portable communication device equipped with an electronic flash having a LED ignition device'2009 7,612,306'Keypad lighting using polymer light emitting devices'2009 7,576,798'Mobile terminals including image sensor integrated flash sensing circuits and methods of operating the same'2009 7,567,752'Image alignment system with overlying frame in display'2009 7,495,652'Pointing device enabling means, input device and portable device incorporating same'2009 7,379,720'Keypad lighting using polymer light emitting devices'2008 7,251,493'Mobile terminals and methods for determining a location based on acceleration information'2007 7,069,145'Mobile terminals, methods, and program products for generating a magnetic heading based on position'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2013Patents assigned to SONY ERICSSON MOBILE COMM AB (33)· patent assignee history

2006–2021Based in Lund, SE· patent location history

2011–2021Patents assigned to KLINGHULT GUNNAR (30)· patent assignee history

2012–2019Patents assigned to SONY MOBILE COMM AB (19)· patent assignee history

2013–2021Patents assigned to SONY CORP (21)· patent assignee history

2016–2021Patents assigned to SONY MOBILE COMMUNICATIONS INC (7)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SONY ERICSSON MOBILE COMM AB	33	2006–2013
KLINGHULT GUNNARself	30	2011–2021
SONY CORP	21	2013–2021
SONY MOBILE COMM AB	19	2012–2019
SONY MOBILE COMMUNICATIONS INC	7	2016–2021

Locations

Location	Patents	Span
Lund, SE	63	2006–2021