H03M1/143 - CPC Classification Index

ClassID:

222352 ⎘

H03M1/143 - CPC Classification

Classification description:

Analogue/digital conversion; Digital/analogue conversion; Analogue/digital converters; Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit in pattern-reading type converters, e.g. having both absolute and incremental tracks on one disc or strip

Recent Application in this class:

20260135486

RIPPLE SUPPRESSION IN MULTI-PHASE BUCK CONVERTERS

20240356445

RIPPLE SUPPRESSION IN MULTI-PHASE BUCK CONVERTERS

20220166323

Ripple suppression in multi-phase buck converters

20200136637

Method and system for ripple suppression in multi-phase buck converters

20130112859

Optical encoder readhead configured to block stray light with dummy vias

20120265484

Encoder

20110057821

Apparatus and method for sensing rotor position and electric power steering system using the same

20070152856

Encoder count error detection circuitry and encoder count error detection method