ClassID:

221299

H03K3/014 - CPC Classification

Classification description:

Circuits for generating electric pulses; Monostable, bistable or multistable circuits; Details Modifications of generator to ensure starting of oscillations

Recent Application in this class:
#1
20250211208
2025-06-26

MICROCONTROLLER AND CONTROL DEVICE

#2
20240421802
2024-12-19

FREQUENCY GENERATOR AND FREQUENCY CORRECTION METHOD FOR FREQUENCY GENERATOR

#3
20240339991
2024-10-10

Relaxation oscillator

#4
20240283433
2024-08-22

Oscillator circuit with open loop frequency modulation

#5
20240275333
2024-08-15

METHOD FOR OPERATING A FAST START-UP OSCILLATOR SYSTEM, AND FAST START-UP OSCILLATOR SYSTEM

#6
20240162894
2024-05-16

Semiconductor Integrated Circuit and Semiconductor Device

#7
20240072774
2024-02-29

Systems and techniques for timing mismatch reduction

#8
20240007086
2024-01-04

Oscillator circuit

#9
20230283264
2023-09-07

Relaxation oscillating circuit

#10
20230170884
2023-06-01

Wide frequency range voltage controlled oscillator

#11
20230010430
2023-01-12

Low power electronic oscillators

#12
20220399880
2022-12-15

Ring oscillator circuit

#13
20220321107
2022-10-06

Ring oscillator and method for starting ring oscillator

#14
20210036691
2021-02-04

Ring oscillator and method for controlling start-up of ring oscillator

#15
20200382106
2020-12-03

Low power transmitter oscillator circuits and methods

#16
20200266761
2020-08-20

Semiconductor device and electronic device each having oscillator

#17
20200212895
2020-07-02

Multiphase oscillator circuit

#18
20190386647
2019-12-19

Method and system for arbitrary optical pulse generation

#19
20190222201
2019-07-18

Current-controlled oscillator with start-up circuit

#20
20190149137
2019-05-16

Oscillator, method of operating the same, and PWM controller including the same

#21
20190012287
2019-01-10

Microcontroller programmable system on a chip

#22
20180358925
2018-12-13

Semiconductor device and electronic device

#23
20170346468
2017-11-30

RADAR APPARATUS AND STARTUP TIMING DETERMINATION METHOD

#24
20170294899
2017-10-12

Periodic signal generation circuit and semiconductor system including the same

#25
20170185558
2017-06-29

Microcontroller programmable system on a chip

#26
20170177536
2017-06-22

Microcontroller programmable system on a chip

#27
20170093389
2017-03-30

Driver circuit

#28
20170054436
2017-02-23

Periodic signal generation circuit and semiconductor system including the same

#29
20170012609
2017-01-12

Start-up circuit for bandgap reference

#30
20160094206
2016-03-31

Oscillator circuit

#31
20160019169
2016-01-21

Microcontroller programmable system on a chip with programmable interconnect

#32
20140095757
2014-04-03

Microcontroller programmable system on a chip with programmable interconnect

#33
20120086471
2012-04-12

PSOC architecture

#34
20120062315
2012-03-15

PLL circuit and semiconductor device having the same

#35
20110283057
2011-11-17

Microcontroller programmable system on a chip with programmable interconnect

#36
20110226067
2011-09-22

Oscillation circuit

#37
20110006852
2011-01-13

PLL circuit and semiconductor device having the same

#38
20090066432
2009-03-12

PLL circuit and semiconductor device having the same

#39
20080143409
2008-06-19

Level shift circuit

#40
20070222531
2007-09-27

Oscillator circuit, semiconductor device and semiconductor memory device provided with the oscillator circuit, and control method of the oscillator circuit

#41
20060157822
2006-07-20

Semiconductor integrated circuit having a reduced parasitic capacitance and short start-up time

#42
20060152291
2006-07-13

Oscillator circuit, semiconductor device and semiconductor memory device provided with the oscillator circuit, and control method of the oscillator circuit

#43
20060109058
2006-05-25

Clock oscillator

#44
20060061422
2006-03-23

Oscillation circuits including latches for integrated circuit devices and related methods

#45
20050046503
2005-03-03

Oscillator circuit and oscillation stabilizing method

#46
20050030113
2005-02-10

Oscillator circuit, semiconductor device and semiconductor memory device provided with the oscillator circuit, and control method of the oscillator circuit

#47
15857877
2020-03-03

Apparatus and method for shortening start-up time of a crystal oscillator

#48
15853152
2019-11-05

Stabilizing the startup behavior of ring oscillators

#49
14755119
2016-05-24

Ring oscillator circuit and method of regulating aggregate charge stored within capacitive loading therefor