Inventor
HAAS HARALD
DE31 patents
⚠️ This page may combine multiple inventors who share the name “HAAS HARALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV COURT UNIV OF EDINBURGH
7 patentsUS10819427B2Oct 27, 2020
Multiuser access for optical communications
UNIV COURT UNIV OF EDINBURGH2 citations73
US10396894B2Aug 27, 2019
Communication apparatus and method
UNIV COURT UNIV OF EDINBURGH6 citations70
US10135528B2Nov 20, 2018
Receiver for communications systems
UNIV COURT UNIV OF EDINBURGH4 citations67
US11190274B2Nov 30, 2021
Communication scheme for intensity modulated systems
UNIV COURT UNIV OF EDINBURGH0 citations58
US10122450B2Nov 6, 2018
System and method for communication between transmitters and receivers having an angular dependence
UNIV COURT UNIV OF EDINBURGH1 citations48
US11296798B2Apr 5, 2022
Optical wireless communications system
UNIV COURT UNIV OF EDINBURGH0 citations41
US10236993B2Mar 19, 2019
Transmission scheme for communications systems
UNIV COURT UNIV OF EDINBURGH0 citations40
PURELIFI LTD
6 patentsUS11817899B2Nov 14, 2023
Optical wireless communication system and method
PURELIFI LTD2 citations70
US11239915B2Feb 1, 2022
Li-drive
PURELIFI LTD3 citations68
US12368509B2Jul 22, 2025
Optical wireless communication system and method
PURELIFI LTD0 citations58
US12191908B2Jan 7, 2025
Receiver and associated mobile communications device
PURELIFI LTD0 citations57
US11742948B2Aug 29, 2023
Receiver and associated mobile communications device
PURELIFI LTD0 citations57
US10931375B2Feb 23, 2021
Li-drive
PURELIFI LTD0 citations57
SIEMENS AG
4 patentsUS7738571B2Jun 15, 2010
Method and communication system device for the generation or processing of OFDM symbols in a transmission system with spread user data
SIEMENS AG26 citations92
US8054902B2Nov 8, 2011
Method and communication system device for the generation or processing of OFDM symbols in a transmission system with spread user data
SIEMENS AG4 citations62
US7941166B2May 10, 2011
Method for synchronizing a radio communication system divided into radio cells
SIEMENS AG3 citations60
US7953066B2May 31, 2011
Method for synchronizing radio communication system divided into radio cells
SIEMENS AG0 citations50