Inventor
FELLHAUER FELIX
DE20 patents
⚠️ This page may combine multiple inventors who share the name “FELLHAUER FELIX”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
11 patentsUS11165486B2Nov 2, 2021
Beamforming device for antenna arrays
SONY CORP2 citations71
US11467248B2Oct 11, 2022
Position estimation device and communication device
SONY CORP3 citations69
US11496203B2Nov 8, 2022
Communication devices and methods with beamforming training
SONY CORP0 citations62
US11445507B2Sep 13, 2022
Communication devices and methods for RF-based communication and position determination
SONY CORP0 citations62
US11070274B2Jul 20, 2021
Receiving device and transmission device for wireless communication
SONY CORP1 citations62
US10999013B2May 4, 2021
Multiple stream space-time block coding
SONY CORP0 citations62
US10827496B2Nov 3, 2020
Communication devices and methods for RF-based communication and position determination
SONY CORP1 citations62
US11841451B2Dec 12, 2023
Communication device and method
SONY CORP0 citations51
US11050479B2Jun 29, 2021
Communication device and method
SONY CORP0 citations51
US10693551B2Jun 23, 2020
Communication device and method using virtual sector forming
SONY CORP0 citations46
US11212158B2Dec 28, 2021
Coding and modulation apparatus using multi-dimensional non-uniform constellation
SONY CORP0 citations44
SONY GROUP CORP
8 patentsUS11824606B2Nov 21, 2023
Communication devices and methods
SONY GROUP CORP2 citations72
US11652535B2May 16, 2023
Beamforming device for antenna arrays
SONY GROUP CORP2 citations71
US12476692B2Nov 18, 2025
Communication devices and methods with beamforming training
SONY GROUP CORP0 citations62
US12308916B2May 20, 2025
Communication devices and methods
SONY GROUP CORP0 citations62
US11984952B2May 14, 2024
Communication devices and methods
SONY GROUP CORP0 citations62
US11899853B2Feb 13, 2024
Communication devices and methods
SONY GROUP CORP0 citations62
US11515921B2Nov 29, 2022
Receiving device and transmission device for wireless communication
SONY GROUP CORP0 citations62
US11489626B2Nov 1, 2022
Multiple stream space-time block coding
SONY GROUP CORP0 citations62