Goteborg
Sweden
12
2025-08-07
The entities that hold a legal rights for patent applications filed by inventor Gustafsson Johan:
Johan Gustafsson from Goteborg, SE has applied for patents for these inventions. The list has both pending applications and granted patents:
ELECTROMAGNETIC TRANSDUCER WITH SPECIFIC INTERNAL GEOMETRY
#2 | 2022-05-19DETERMINING IMPEDANCE-RELATED PHENOMENA IN VIBRATING ACTUATOR AND IDENTIFYING DEVICE SYSTEM CHARACTERISTICS BASED THEREON
#3 | 2021-11-18Electromagnetic transducer with specific internal geometry
#4 | 2018-09-13Magnetic user interface controls
#5 | 2018-08-23Determining impedance-related phenomena in vibrating actuator and identifying device system characteristics based thereon
#6 | 2018-02-01Microphone isolation in a bone conduction device
#7 | 2017-11-09Electromagnetic transducer with specific internal geometry
#8 | 2016-01-21Magnetic user interface controls
#9 | 2015-04-30Alternate stimulation strategies for perception of speech
#10 | 2014-09-25Determining impedance-related phenomena in vibrating actuator and identifying device system characteristics based thereon
#11 | 2014-09-18Electromagnetic transducer with specific internal geometry
#12 | 2014-09-18Electromagnetic transducer with air gap substitute
911217 ⎘