H03K7/00 - CPC Classification Index

ClassID:

221582 ⎘

H03K7/00 - CPC Classification

Classification description:

Modulating pulses with a continuously-variable modulating signal

Sub-classes:

H03K7/02 » Amplitude modulation, i.e. PAM 61
H03K7/04 » Position modulation, i.e. PPM 32
H03K7/06 » Frequency or rate modulation, i.e. PFM or PRM 129
H03K7/08 » Duration or width modulation {Duty cycle modulation} 1,1K
H03K7/10 » Combined modulation, e.g. rate modulation and amplitude modulation 23

Recent Application in this class:

20230300007

2023-09-21

ELECTRONIC CIRCUITRY AND METHOD

20200044641

2020-02-06

Variable stream pulse width modulation

20190013037

2019-01-10

Interface to leaky spiking neurons

20180278425

2018-09-27

Methods and systems for high throughput and cyber-secure data communications

20170290803

2017-10-12

Parasiticidal compositions comprising indole derivatives, methods and uses thereof

20160164499

2016-06-09

Signal input circuit and operating method thereof

20150366198

2015-12-24

Parasiticidal compositions comprising indole derivatives, methods and uses thereof

20150214939

2015-07-30

Modulation through differentially delayed clocks

20140294206

2014-10-02

Asymmetrically-switched modulation scheme

#10

20140114191

2014-04-24

Structured random permutation pulse compression systems and methods

#11

20130301752

2013-11-14

Modulated impulse generating apparatus and transmission apparatus

#12

20130279905

2013-10-24

Noise discriminator for passive optical network burst mode receiver

#13

20130279903

2013-10-24

Noise discriminator for enhanced noise detection in a passive optical network burst mode receiver

#14

20130234803

2013-09-12

High-frequency, high-speed precision digital bi-phase modulator and method for bi-phase modulation

#15

20110280299

2011-11-17

Pulse width modulation synchronization of switched mode power converters

#16

20090066435

2009-03-12

Time modulation with cosine function

#17

20080088464

2008-04-17

Power System Architecture for Fluid Flow Measurement Systems

#18

20080007983

2008-01-10

Frequency-to-voltage converter with analog multiplication

#19

13735686

2015-07-21

Method and apparatus for clock generator