P

Inventor

PFAU TIMO

US10 patents
⚠️ This page may combine multiple inventors who share the name “PFAU TIMO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ACACIA COMMUNICATIONS INC

5 patents
US11838054B2Dec 5, 2023

Side channel communication for an optical coherent transceiver

ACACIA COMMUNICATIONS INC0 citations60
US11239919B2Feb 1, 2022

Side channel communication for an optical coherent transceiver

ACACIA COMMUNICATIONS INC0 citations60
US12255765B1Mar 18, 2025

Systems and methods of probabilistic constellation shaping

ACACIA COMMUNICATIONS INC0 citations59
US11115250B1Sep 7, 2021

MPPM encoder and decoder

ACACIA COMMUNICATIONS INC0 citations59
US10567209B1Feb 18, 2020

Geometrically shaping QAM modulation

ACACIA COMMUNICATIONS INC0 citations50

KANEDA NORIAKI

1 patent
US9036999B2May 19, 2015

Frame/symbol synchronization in coherent optical OFDM

KANEDA NORIAKI5 citations71

UNIV STUTTGART

1 patent
US7941058B2May 10, 2011

Device and method for decoding an optical multi-level DPSK signal

UNIV STUTTGART3 citations60

ALCATEL LUCENT

1 patent
US9264146B2Feb 16, 2016

Detection and removal of cycle slip from received signals

ALCATEL LUCENT0 citations50

KRONGOLD BRIAN

1 patent
US8995834B2Mar 31, 2015

Blind equalization for polarization-switched QPSK optical communications

KRONGOLD BRIAN2 citations49

ALCATEL LUCENT USA INC

1 patent
US9768883B2Sep 19, 2017

Low power equalizer for an optical receiver

ALCATEL LUCENT USA INC0 citations40