Inventor
Felix FELLHAUER
Inventor
DE
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission39%
H04WWireless communication networks24%
H04LTransmission of digital information, e.g. telegraphic communication15%
G01SRadio direction-finding9%
H03MCoding6%
A63FCard, board, or roulette games3%
G06FElectric digital data processing3%
PatentTitleYear
12,476,692Communication devices and methods with beamforming training202512,425,071Method, circuit arrangement, and system for identifying impedance changes in a signal line202512,308,916Communication devices and methods202511,984,952Communication devices and methods202411,899,853Communication devices and methods202411,841,451Communication device and method202311,824,606Communication devices and methods202311,652,535Beamforming device for antenna arrays202311,515,921Receiving device and transmission device for wireless communication202211,496,203Communication devices and methods with beamforming training202211,489,626Multiple stream space-time block coding202211,467,248Position estimation device and communication device202211,445,507Communication devices and methods for RF-based communication and position determination202211,212,158Coding and modulation apparatus using multi-dimensional non-uniform constellation202111,165,486Beamforming device for antenna arrays2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to SONY CORP (6)· patent assignee history
2021–2025Based in DE· patent location history
2022–2025Patents assigned to SONY GROUP CORP (8)· patent assignee history
2025Patents assigned to BOSCH GMBH ROBERT (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY GROUP CORP | 8 | 2022–2025 |
| SONY CORP | 6 | 2021–2023 |
| BOSCH GMBH ROBERT | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| DE | 15 | 2021–2025 |