Inventor

HAUENSCHILD JUERGEN

DE11 patents

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

CISCO TECH INC

5 patents

US9337937B2May 10, 2016

Common mode rejection ratio control for coherent optical receivers

CISCO TECH INC3 citations71

US9716555B2Jul 25, 2017

Common mode rejection ratio control for coherent optical receivers

CISCO TECH INC0 citations50

US11843418B2Dec 12, 2023

DC and offset cancellation for fully differential optical receiver

CISCO TECH INC0 citations48

US9246616B2Jan 26, 2016

Clock phase compensator for multi-stage time division multiplexer

CISCO TECH INC0 citations41

US12170525B2Dec 17, 2024

Power efficient transformer-based interface circuit to interface a differential current sinking DAC to laser anode

CISCO TECH INC0 citations38

FINISAR CORP

2 patents

US7460790B2Dec 2, 2008

Non-linear compensation of timing jitter

FINISAR CORP3 citations58

US7590351B2Sep 15, 2009

Extinction ratio control using a frequency spread tone to modulate optical signal power levels

FINISAR CORP0 citations40

RANOVUS INC

1 patent

US9784995B2Oct 10, 2017

Multi-segment ring modulator

RANOVUS INC5 citations70

PHILIPS CORP

1 patent

US5714872AFeb 3, 1998

Telecommunication terminal with voltage controller having a phase-shifting component and a feedback path

PHILIPS CORP10 citations67

FINISAR COPORATION

1 patent

US7245828B2Jul 17, 2007

Extinction ratio determination using duty cycle modulation

FINISAR COPORATION6 citations59

HAUENSCHILD JUERGEN

1 patent

US9136948B2Sep 15, 2015

Electrical modulator driver circuit for generating multi-level drive signals for QAM optical transmission

HAUENSCHILD JUERGEN1 citations42