ClassID:

222255

H03M1/02 - CPC Classification

Classification description:

Analogue/digital conversion; Digital/analogue conversion Reversible analogue/digital converters

Recent Application in this class:
#1
20260128747
2026-05-07

SYSTEMS AND METHODS FOR CONVERSION OF ANALOG AND DIGITAL SIGNALS

#2
20260128744
2026-05-07

APPARATUS AND METHODS FOR NONLINEARITY CANCELLATION IN ELECTRONIC SYSTEMS

#3
20250132766
2025-04-24

USB-C TO COAX RF (MOCA) CONVERTER FOR DATA AND POWER TRANSFER

#4
20230156385
2023-05-18

Microphone system and methods

#5
20220140834
2022-05-05

Multiplexing device for digital-to-analog conversion circuit and analog-to-digital conversion circuit in storage and calculation integrated chip

#6
20200403628
2020-12-24

Systems for transporting externally received signals within a motor vehicle

#7
20200134268
2020-04-30

Mixed signal computer architecture

#8
20200068290
2020-02-27

Determination of effects of physical activity on electrical load devices

#9
20190393883
2019-12-26

Digital communications converter for a vehicle antenna system

#10
20190372579
2019-12-05

Analog-to-digital and digital-to-analog converter, related integrated circuit, electronic system and method

#11
20190349667
2019-11-14

Determination of environmental effects on electrical load devices

#12
20190215002
2019-07-11

Normalizing error signal in analog-to-digital converter runaway state

#13
20190116414
2019-04-18

Determination of environmental effects on electrical load devices

#14
20180219555
2018-08-02

Normalizing error signal in analog-to-digital converter runaway state

#15
20180164258
2018-06-14

Low-power wireless device for asset-integrity monitoring

#16
20180019759
2018-01-18

Reconfigurable transceivers

#17
20170353685
2017-12-07

Analog readout preprocessing circuit for CMOS image sensor and control method thereof

#18
20170338832
2017-11-23

Analog-to-digital converters

#19
20170041017
2017-02-09

Driver arrangement and method for providing an analog output signal

#20
20150145708
2015-05-28

Converting circuit with control circuit to detect signals input into the converting circuit, and communication device

#21
20140369392
2014-12-18

MULTI-STANDARD COMPATIBLE COMMUNICATION SYSTEM

#22
20140210653
2014-07-31

Data-driven noise reduction technique for analog to digital converters

#23
20130027237
2013-01-31

Fieldbus adapter and method of using fieldbus adapter

#24
20120262317
2012-10-18

System including feedback circuit with digital chopping circuit

#25
20110215955
2011-09-08

System including feedback circuit with digital chopping circuit

#26
20100164761
2010-07-01

Dual-use comparator/op amp for use as both a successive-approximation ADC and DAC

#27
20070296622
2007-12-27

Combined AD/DA converting apparatus