H03K19/013 - CPC Classification Index

ClassID:

221838 ⎘

H03K19/013 - CPC Classification

Classification description:

Logic circuits, i.e. having at least two inputs acting on one output ; Inverting circuits; Modifications for accelerating switching in bipolar transistor circuits

Sub-classes:

H03K19/0133 » {by bootstrapping, i.e. by positive feed-back} 1
H03K19/0136 » {by means of a pull-up or down element} 22

Recent Application in this class:

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2026-05-21

HIGH BANDWIDTH LEVEL-SHIFTING DIFFERENTIAL ANALOG INTERFACE CIRCUIT

20180219517

2018-08-02

Analog multiplexer core circuit and analog multiplexer circuit

20060103418

2006-05-18

Methods and systems for rise-time improvements in differential signal outputs