Inventor

CISTERNINO FRANCESCO

IT9 patents

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

CSELT CENTRO STUDI LAB TELECOM

6 patents

US4817206AMar 28, 1989

Optical-fiber transmission system with polarization modulation and heterodyne coherent detection

CSELT CENTRO STUDI LAB TELECOM31 citations92

US4832492AMay 23, 1989

Heterodyne michelson interferometer for polarization measurements

CSELT CENTRO STUDI LAB TELECOM14 citations73

US4671657AJun 9, 1987

Method of and device for realtime measurement of the state of polarization of a quasi-monochromatic light beam

CSELT CENTRO STUDI LAB TELECOM17 citations73

US4866266ASep 12, 1989

Method of measuring polarization and birefringence in single-mode optical fibers

CSELT CENTRO STUDI LAB TELECOM9 citations72

US5548603AAug 20, 1996

Method for the generation of ultra-short optical pulses

CSELT CENTRO STUDI LAB TELECOM16 citations71

US4676597AJun 30, 1987

Imaging monochromator

CSELT CENTRO STUDI LAB TELECOM6 citations61

AGILENT TECHNOLOGIES INC

3 patents

US6323991B2Nov 27, 2001

Opto-electronic frequency divider circuit and method of operating same

AGILENT TECHNOLOGIES INC13 citations69

US6204956B1Mar 20, 2001

Opto-electronic frequency divider circuit and method of operating same

AGILENT TECHNOLOGIES INC14 citations69

US6661549B1Dec 9, 2003

Method of and a device for polarization-independent optical demultiplexing

AGILENT TECHNOLOGIES INC5 citations57