P

Inventor

FABRICIUS NORBERT

DE9 patents
⚠️ This page may combine multiple inventors who share the name “FABRICIUS NORBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IOT INTEGRIERTE OPTIK GMBH

4 patents
US5611007AMar 11, 1997

Asymmetric integrated optical Mach-Zehnder interferometer

IOT INTEGRIERTE OPTIK GMBH24 citations89
US5526453AJun 11, 1996

Integrated optical coupler

IOT INTEGRIERTE OPTIK GMBH20 citations86
US5590226ADec 31, 1996

Integrated optical branching arrangement and method using same

IOT INTEGRIERTE OPTIK GMBH14 citations71
US6067388AMay 23, 2000

Method of making an integrated optical component and an integrated optical star coupler made in accordance with said method

IOT INTEGRIERTE OPTIK GMBH7 citations67

JDS FITEL INC

2 patents
US6393180B1May 21, 2002

Providing a refractive index change in an ion diffused material

JDS FITEL INC59 citations94
US6438291B1Aug 20, 2002

Coupling of light into a monolithic waveguide device

JDS FITEL INC33 citations90

IOT ENTWICKLUNGSGESELLSCHAFT F

1 patent
US5262842ANov 16, 1993

Optical sensor having a wave guide substrate with interferometer integrated therein

IOT ENTWICKLUNGSGESELLSCHAFT F46 citations87

IOT ENTWICKLUNGSGESELLSHAFT FU

1 patent
US4950074AAug 21, 1990

Method of determining the refractive index of a substance and apparatus thereof

IOT ENTWICKLUNGSGESELLSHAFT FU48 citations82

JDS UNIPHASE PHOTONICS GMBH &

1 patent
US6621971B2Sep 16, 2003

Waveguide structure

JDS UNIPHASE PHOTONICS GMBH &1 citations37