Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Reading stroke codes

Reading stroke codes

US Patent 4289957 · Granted Sep 15, 1981

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Transmission of a tributary in synchronous mode at the level of a link of a data2012
Long-distance synchronous transmission method using optical fiber2012
Optical line distribution frame2004
Device for compensating polarization dispersion in an optical transmission syste2004
Switch modules, a switch matrix including such modules, and a non-blocking modul2002
Protected optical switching matrix2001
Signal transmission performance optimization device in a system for transmitting2000
System for re-establishing the transmission quality of a link including amplifie1995
Range of input/output devices for an apparatus of the programmable auto-control 1988
Input/output device for an apparatus of the programmable auto-control type, a ra1987
Mounting device for a thick layer electronic module1987
Receptacle for electronic cards and method of assembling the same1986