ClassID:

220355

H03G2201/708 - CPC Classification

Classification description:

Indexing scheme relating to subclass; Gain control characterized by the gain control parameter being temperature

Recent Application in this class:
#1
20250234145
2025-07-17

THERMAL CONTROL OF AUDIO PLAYBACK DEVICES

#2
20250062735
2025-02-20

RADIO-FREQUENCY AMPLIFIER HAVING REDUCED GAIN VARIATION

#3
20250023532
2025-01-16

ELECTRONIC DEVICE AND METHOD FOR PROTECTING SPEAKER USING SAME

#4
20240031750
2024-01-25

Thermal control of audio playback devices

#5
20230132419
2023-05-04

RF power amplifier with compensated current and gain from turn-on to end of long burst

#6
20230044848
2023-02-09

Thermal control of audio playback devices

#7
20220321074
2022-10-06

Power amplification with reduced gain variation

#8
20210306781
2021-09-30

Thermal control of audio playback devices

#9
20200373887
2020-11-26

Temperature compensated power amplifier gain

#10
20200366246
2020-11-19

Temperature correction circuit and method of operating a power amplifier

#11
20200083854
2020-03-12

Programmable continuous time linear equalizer having stabilized high-frequency peaking for controlling operating current of a slicer

#12
20200028474
2020-01-23

Temperature adaptive audio amplifier device and control method thereof

#13
20190305741
2019-10-03

Sound processing device and method to suppress an excessive amplitude

#14
20190245492
2019-08-08

TEMPERATURE COMPENSATED POWER AMPLIFIER GAIN

#15
20190074806
2019-03-07

Dynamic thermal compensation in a power amplifier

#16
20180372811
2018-12-27

Temperature compensation circuit, corresponding device and method

#17
20180262166
2018-09-13

Positive temperature coefficient bias compensation circuit

#18
20180191321
2018-07-05

Temperature-compensated equalizer

#19
20180115290
2018-04-26

Passive bias temperature compensation circuit module

#20
20180115287
2018-04-26

Temperature compensated power amplifier gain

#21
20130113558
2013-05-09

Amplifier thermal management

#22
20110018624
2011-01-27

Integrated power detector with temperature compensation for fully-closed loop control

#23
20090302830
2009-12-10

Integrated power detector with temperature compensation for fully-closed loop control

#24
20070290760
2007-12-20

Method and system for generating a temperature-compensated control signal

#25
20070262820
2007-11-15

Amplifier thermal management

#26
20070176681
2007-08-02

Transmission power control device

#27
20060214729
2006-09-28

High frequency power amplifier circuit

#28
20050208909
2005-09-22

High-frequency power amplifier and communication apparatus

#29
20050206447
2005-09-22

Method to prevent saturation in power amplifier control loop

#30
20050186922
2005-08-25

Mobile-communication equipment and transmission power control method

#31
16026052
2020-11-17

Logarithmic RMS-detector with servo loop