ClassID:

222419

H03M1/48 - CPC Classification

Classification description:

Analogue/digital conversion; Digital/analogue conversion; Analogue/digital converters Servo-type converters

Sub-classes:
Recent Application in this class:
#1
20260078705
2026-03-19

SYSTEM AND METHODS FOR MIXED-SIGNAL COMPUTING

#2
20250362646
2025-11-27

DTC BIASING SCHEME FOR TEMPERATURE COMPENSATION

#3
20250080119
2025-03-06

BIDIRECTIONAL COUNTER AND INTEGRATED CIRCUIT INCLUDING THE SAME

#4
20250015809
2025-01-09

SINGLE EVENT EFFECT DETECTION AND CIRCUMVENTION IN ADCS

#5
20240291500
2024-08-29

CURRENT-TO-DIGITAL CONVERTER WITH WIDE DYNAMIC RANGE

#6
20240128979
2024-04-18

Methods and systems of utilizing analog to digital converter (ADC) for multiply-accumulator (MAC)

#7
20230418236
2023-12-28

DTC BIASING SCHEME FOR TEMPERATURE COMPENSATION

#8
20230359571
2023-11-09

SYSTEM AND METHODS FOR MIXED-SIGNAL COMPUTING

#9
20230291412
2023-09-14

Electronic devices converting input signals to digital value and operating methods of electronic devices

#10
20230120634
2023-04-20

Nano-power capacitance-to-digital converter

#11
20220414025
2022-12-29

System and methods for mixed-signal computing

#12
20210184665
2021-06-17

Delay based comparator

#13
20200348626
2020-11-05

System and method for fast-converging digital-to-time converter (DTC) gain calibration for DTC-based analog fractional-N phase lock loop (PLL)

#14
20190222207
2019-07-18

Delay based comparator

#15
20190212703
2019-07-11

System and method for fast-converging digital-to-time converter (DTC) gain calibration for DTC-based analog fractional-N phase lock loop (PLL)

#16
20190179776
2019-06-13

System and methods for mixed-signal computing

#17
20190158099
2019-05-23

Circuit device, oscillator, electronic apparatus, and vehicle

#18
20190072597
2019-03-07

Nano-power capacitance-to-digital converter

#19
20190028113
2019-01-24

Inbuilt threshold comparator

#20
20180234747
2018-08-16

Parameter correction for cascaded signal components

#21
20180164352
2018-06-14

Voltage variation detection circuit, semiconductor integrated circuit, and vehicle

#22
20180123607
2018-05-03

Digital modulator entropy source

#23
20170310337
2017-10-26

ELECTRONIC CONTROL UNIT

#24
20170230019
2017-08-10

High dynamic range sensing front-end for neural signal recording systems

#25
20160248438
2016-08-25

Continuous-time quantization device, radio frequency signal receiver comprising such a device and continuous-time quantization method

#26
20160245912
2016-08-25

Delta-sigma digital radiometric system

#27
20160056829
2016-02-25

Isolator system supporting multiple ADCs via a single isolator channel

#28
20150155879
2015-06-04

Semiconductor integrated circuit and image sensor circuit

#29
20140167990
2014-06-19

Accurate and cost efficient linear hall sensor with digital output

#30
20130342376
2013-12-26

Analog-to-digital conversion loop for PS15 and WSS systems

#31
20130083951
2013-04-04

Low distortion switched-capacitor event-driven analog to digital converter

#32
20120320243
2012-12-20

AD conversion circuit and imaging apparatus

#33
20120239350
2012-09-20

Accurate and cost efficient linear hall sensor with digital output

#34
20120223850
2012-09-06

Non-uniform sampling technique using a voltage controlled oscillator

#35
20120212356
2012-08-23

Tracking analog-to-digital converter (ADC) with a self-controlled variable clock

#36
20110210880
2011-09-01

Analog-to-digital converter

#37
20100013691
2010-01-21

Analogue to digital converters

#38
20090174585
2009-07-09

System and method for converting analog values into digital form

#39
20090146694
2009-06-11

Circuit and method for preventing bang-bang error, calibration circuit including the circuit, and analog-to-digital converter including the circuit

#40
20090040085
2009-02-12

System and method for converting analog values into digital form

#41
20080272951
2008-11-06

Self-adapting tracking analogue-to-digital converter and RF transmitter

#42
20080174341
2008-07-24

Analog voltage latch

#43
20080158036
2008-07-03

On die thermal sensor and method for generating thermal code of ODTS

#44
20080122426
2008-05-29

Method and apparatus for detecting an edge

#45
20080106450
2008-05-08

Analogue-to-digital converter and method for converting an analogue input signal into a digital information

#46
20080042632
2008-02-21

Self tracking ADC for digital power supply control systems

#47
20070164886
2007-07-19

Analog level meter and method of measuring analog signal level

#48
20060119495
2006-06-08

Device to effectuate a digital estimate of a periodic electric signal, related method and control system for an electric motor which comprises said device

#49
20050240113
2005-10-27

Low power A/D converter

#50
20050184897
2005-08-25

Analog-to-digital converter

#51
20050068214
2005-03-31

Sensors and sensor circuits which convert sense currents to digital values