ClassID:

222032

H03K23/66 - CPC Classification

Classification description:

Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two with a variable counting base, e.g. by presetting or by adding or suppressing pulses

Sub-classes:
Recent Application in this class:
#1
20200162079
2020-05-21

Load compensation to reduce deterministic jitter in clock applications

#2
20200153441
2020-05-14

N-bit counter and frequency divider

#3
20180358958
2018-12-13

Digital Controlled Oscillator Based Clock Generator For Multi-Channel Design

#4
20170373674
2017-12-28

Digital controlled oscillator based clock generator for multi-channel design

#5
20160142058
2016-05-19

Delay circuit

#6
20150222283
2015-08-06

Clock operation method and circuit

#7
20140120847
2014-05-01

PLL circuit, calibration method, and wireless communication apparatus

#8
20130093468
2013-04-18

Method and apparatus for managing arbitrary frequencies

#9
20130021072
2013-01-24

Dynamic frequency control using coarse clock gating

#10
20130015893
2013-01-17

Multi-clock real-time counter

#11
20110200161
2011-08-18

Differential quadrature divide-by-three circuit with dual feedback path

#12
20100225365
2010-09-09

Clock dividing circuit

#13
20090022260
2009-01-22

Binary frequency divider

#14
20080191921
2008-08-14

Detection arrangement, counter unit, phase locked loop, detection method and method for generating an oscillator signal

#15
20080100392
2008-05-01

Low-latency start-up for a monolithic clock generator and timing/frequency reference

#16
20080068053
2008-03-20

Frequency divider and method for controlling the same

#17
20080002799
2008-01-03

Signal generator circuit having multiple output frequencies

#18
20070139088
2007-06-21

High-speed divider with pulse-width control

#19
20070075763
2007-04-05

Measure-controlled circuit with frequency control

#20
20070041484
2007-02-22

Method and system for a digital frequency divider

#21
20070040593
2007-02-22

Frequency divider and associated methods

#22
20060017519
2006-01-26

Low-latency start-up for a monolithic clock generator and timing/frequency reference

#23
20050242848
2005-11-03

Phase selectable divider circuit

#24
20050035794
2005-02-17

Programmable divider with built-in programmable delay chain for high-speed/low power application

#25
17727922
2023-04-18

Programmable fractional ripple divider

#26
16673835
2020-08-18

Multi-modulus frequency divider circuit

#27
16398644
2020-08-11

Method and apparatus for operating programmable clock divider using reset paths

#28
16191755
2020-01-07

Load compensation to reduce deterministic jitter in clock applications

#29
14839817
2017-03-07

High-speed programmable frequency divider with 50% output duty cycle