Inventor

BACKMAN JUHA

FI26 patents

⚠️ This page may combine multiple inventors who share the name “BACKMAN JUHA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BACKMAN JUHA

MICROSOFT TECHNOLOGY LICENSING LLC

Bi-directional power transfer

Batteries as antenna for device

Headphone and associated host apparatus supporting both digital and analog audio connectivity

Batteries as antenna for device

Charging multiple user apparatuses

Device with embedded network subscription and methods

AAC MICROTECH CHANGZHOU CO LTD

Acoustic horn and speaker module

Loudspeaker

Electronic device with loudspeaker module

Method and system of sound processing for mobile terminal based on hand holding and orientation detection

Loudspeaker and electronic device

Method for audio peak reduction using all-pass filter

NOKIA CORP

Electronic device interface switching system

Speaker

Listening assistance function in phone terminals

Electronic device interface switching system

AAC TECHNOLOGIES PTE LTD

Loudspeaker assembly and hand-held device

Speaker module

Speaker module

Sound reproducing apparatus and method

NOKIA MOBILE PHONES LTD

Method and arrangement for improving leak tolerance of an earpiece in a radio device

Method and arrangement for improving leak tolerance of an earpiece

INHA KAI

Near field communication apparatus

Detection, identification and operation of pheripherals connected via an audio/video-plug to an electronic device

NOKIA TECHNOLOGIES OY

Acoustic transducer apparatus

KARKKAINEN ASTA

Acoustic transducer apparatus