H01Q1/26 - CPC Classification Index

ClassID:

214172 ⎘

H01Q1/26 - CPC Classification

Classification description:

Details of, or arrangements associated with, antennas; Supports; Mounting means by structural association with other equipment or articles with electric discharge tube

Recent Application in this class:

20250259820

2025-08-14

ANTENNA STRUCTURE

20250174904

2025-05-29

COMMUNICATION DEVICE AND COMMUNICATION METHOD

20250104968

2025-03-27

ANTENNA STRUCTURE AND PLASMA GENERATING DEVICE USING THE SAME

20240275029

2024-08-15

Compact Charged Particle Beam Plasma Multi-Frequency Antenna

20240072422

2024-02-29

Antenna extended with a laser induced plasma

20230139675

2023-05-04

Antenna structure and plasma generating device using same

20230136312

2023-05-04

Inductively coupled plasma reactor and wire structure for antenna coil of inductively coupled plasma reactor

20220377870

2022-11-24

High-frequency power circuit, plasma treatment apparatus, and plasma treatment method

20210399595

2021-12-23

Electromagnetic Induction Device for Electric Power Generation

#10

20210280977

2021-09-09

Dipole antenna fed by planar balun

#11

20200254420

2020-08-13

Electromagnetic reactor

#12

20200227236

2020-07-16

Inductively-coupled plasma processing apparatus

#13

20200176856

2020-06-04

Wideband laser-induced plasma filament antenna with modulated conductivity

#14

20200169004

2020-05-28

Method to improve power amplifier output return loss and back-off performance with RC feedback network

#15

20190312360

2019-10-10

Method to improve power amplifier output return loss and back-off performance with RC feedback network

#16

20190089402

2019-03-21

Method to build fast transmit-receive switching architecture

#17

20190089316

2019-03-21

Method to improve power amplifier output return loss and back-off performance with RC feedback network

#18

20190089070

2019-03-21

Method for separately biasing power amplifier for additional power control

#19

20190089067

2019-03-21

Hard-wired address for phased array antenna panels

#20

20180261444

2018-09-13

Semi-active antenna starting aid for HID arc tubes

#21

20170264006

2017-09-14

Antenna device

#22

20170254865

2017-09-07

A MAGNETIC RESONANCE APPARATUS COMPRISING A PLASMA ANTENNA

#23

20170187104

2017-06-29

Plasma aviation antenna

#24

20170179587

2017-06-22

Electrically short antennas with enhanced radiation resistance

#25

20170133764

2017-05-11

Omni-directional television antenna with WiFi reception capability

#26

20170033463

2017-02-02

Stand for planar antenna

#27

20160072181

2016-03-10

Plasma aviation antenna

#28

20160035531

2016-02-04

Superconducting multi-cell trapped mode deflecting cavity

#29

20150236185

2015-08-20

METHOD AND APPARATUS FOR AN OPTICAL FREQUENCY RECTFIER

#30

20150214621

2015-07-30

MULTI-BAND PLASMA LOOP ANTENNA

#31

20150097481

2015-04-09

Lucent waveguide electromagnetic wave

#32

20140085148

2014-03-27

Method and apparatus for an optical frequency rectifier

#33

20120293067

2012-11-22

Lamp

#34

20110025565

2011-02-03

Plasma devices for steering and focusing antenna beams

#35

20100214542

2010-08-26

Light source device having a power supply antenna disposed at one focal point of an elliptical resonator, and projector

#36

20100095888

2010-04-22

PLASMA GENERATING APPARATUS AND PLASMA FILM FORMING APPARATUS

#37

20090284421

2009-11-19

RF antenna assembly having an antenna with transversal magnetic field for generation of inductively coupled plasma

#38

20090034657

2009-02-05

Electromagnetic wave-potential communication system

#39

20060109195

2006-05-25

Shielded antenna

#40

20060109181

2006-05-25

Device for emission of high frequency signals

#41

20060055332

2006-03-16

Apparatus, system, and method for inducing an electrical current for use by an electronic device