Inventor

CUSH ROSEMARY

GB7 patents

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

MARCONI GEC LTD

2 patents

US5210404AMay 11, 1993

Optical sensor including a bragg grating structure for enhanced sensitivity

MARCONI GEC LTD134 citations97

US5255075AOct 19, 1993

Optical sensor

MARCONI GEC LTD74 citations94

MARCONI COMM LTD

1 patent

US6449403B1Sep 10, 2002

Wavelength selective optical filter

MARCONI COMM LTD12 citations71

MARCONI UK INTELLECTUAL PROP

1 patent

US6665459B2Dec 16, 2003

Wavelength selective optical filter

MARCONI UK INTELLECTUAL PROP12 citations70

PLESSEY CO PLC

1 patent

US4990287AFeb 5, 1991

Optical devices utilizing photochromic compounds

PLESSEY CO PLC19 citations70

PLESSEY OVERSEAS

1 patent

US4834511AMay 30, 1989

Optical resonant assembly

PLESSEY OVERSEAS7 citations70

MARCONI LCK INTELLECTUAL PROPE

1 patent

US6873758B1Mar 29, 2005

Optical add-drop filter

MARCONI LCK INTELLECTUAL PROPE7 citations68