H03J7/00 - CPC Classification Index

ClassID:

221218 ⎘

H03J7/00 - CPC Classification

Classification description:

Automatic frequency control; Automatic scanning over a band of frequencies

Sub-classes:

H03J7/02 » Automatic frequency control 94
H03J7/18 » Automatic scanning over a band of frequencies 20

Recent Application in this class:

20220277934

2022-09-01

ADJUSTMENT OF POWER AND FREQUENCY BASED ON THREE OR MORE STATES

20200243304

2020-07-30

Adjustment of power and frequency based on three or more states

20200162882

2020-05-21

Partition a radio into a service chain and a scan chain to scan channels

20200083869

2020-03-12

Time synchronized networks of wireless nodes and the wireless nodes

20190235445

2019-08-01

Molecular clock

20190058459

2019-02-21

Time synchronized networks of wireless nodes and the wireless nodes

20190057847

2019-02-21

RF impedance model based fault detection

20180006655

2018-01-04

Device and method to calibrate frequency

20170330732

2017-11-16

Adjustment of power and frequency based on three or more states

#10

20170302310

2017-10-19

Selectively activating oscillation modules based on signal strengths

#11

20160336152

2016-11-17

Adjustment of power and frequency based on three or more states

#12

20160248429

2016-08-25

Phase locked loop using received signal

#13

20160174138

2016-06-16

Method of processing received digitized signals and mobile radio communication terminal device

#14

20160044775

2016-02-11

State-based adjustment of power and frequency

#15

20160041579

2016-02-11

Timing synchronization circuit for wireless communication apparatus

#16

20150069912

2015-03-12

RF impedance model based fault detection

#17

20140213312

2014-07-31

Frequency compensation device and frequency compensation method thereof

#18

20140009073

2014-01-09

Adjustment of power and frequency based on three or more states

#19

20130213573

2013-08-22

State-based adjustment of power and frequency

#20

20130163785

2013-06-27

Apparatus and method for generating vibration based on sound characteristics

#21

20130083874

2013-04-04

Automatic frequency compensation method and apparatus

#22

20130016800

2013-01-17

Method and apparatus for precise open loop tuning of reference frequency within a wireless device

#23

20090135956

2009-05-28

Method and apparatus for precise open loop tuning of reference frequency within a wireless device

#24

20060104394

2006-05-18

Method and apparatus for precise open loop tuning of reference frequency within a wireless device