Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Amplifier circuit designed for use in a bipolar integrated circuit, for amplifying an input signal selected by a switch circuit

Amplifier circuit designed for use in a bipolar integrated circuit, for amplifying an input signal selected by a switch circuit

US Patent 5148121 · Granted Sep 15, 1992

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of and system for controlling common bus1991
Multi-window control system1989
Automotive air conditioning system with independent temperature control for dual1987
Non-magnetic part in magnetic head assembly1987