H03F2203/45314 - CPC Classification Index

ClassID:

219962 ⎘

H03F2203/45314 - CPC Classification

Classification description:

Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by; Indexing scheme relating to differential amplifiers the AAC comprising clamping means, e.g. diodes

Recent Application in this class:

20250141415

2025-05-01

METHODS AND APPARATUS TO DYNAMICALLY INCREASE AMPLIFIER SLEW RATES

20200382085

2020-12-03

Amplifier circuit

20160195884

2016-07-07

Circuits and method for controlling transient fault conditions in a low dropout voltage regulator

20160036393

2016-02-04

Linearized gate capacitance in power amplifiers

20150097534

2015-04-09

Circuits and method for controlling transient fault conditions in a low dropout voltage regulator

20100103572

2010-04-29

Amplifier with improved ESD protection circuitry

20070229157

2007-10-04

Circuit having enhanced input signal range