Input circuits

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CPC
H04B1/18

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HELECTRICITY H04Electric communication H04BTRANSMISSION H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00 Details of transmission systems not characterised by the medium used for transmission

Current Industry

H04B1/18Input circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Determination and compensation of radio frequency signal attenuation
- Patent number 12,176,966
- Issue date Dec 24, 2024
- Shure Acquisition Holdings, Inc.
- Mark Allen Kenkel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated low-noise amplifier of compact layout
- Patent number 12,176,865
- Issue date Dec 24, 2024
- Realtek Semiconductor Corp.
- Pohboon Leong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Configurable wideband split LNA
- Patent number 12,176,936
- Issue date Dec 24, 2024
- pSemi Corporation
- Emre Ayranci
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency receiver circuit
- Patent number 12,170,537
- Issue date Dec 17, 2024
- Analog Devices International Unlimited Company
- Philip Eugene Quinlan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device, external electronic device for audio, and method...
- Patent number 12,153,855
- Issue date Nov 26, 2024
- Samsung Electronics Co., Ltd.
- Byunggun Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Antenna impedance matching circuit, antenna system and mobile terminal
- Patent number 12,150,241
- Issue date Nov 19, 2024
- Huizhou TCL Mobile Communication Co., Ltd
- Wei Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio-frequency module and communication apparatus
- Patent number 12,143,136
- Issue date Nov 12, 2024
- Murata Manufacturing Co., Ltd.
- Yusuke Naniwa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power amplifier systems with non-linear antenna impedance for load...
- Patent number 12,143,132
- Issue date Nov 12, 2024
- Skyworks Solutions, Inc.
- Serge Francois Drogi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Receiver with distributed attenuators
- Patent number 12,136,939
- Issue date Nov 5, 2024
- Apple Inc.
- Saikat Sarkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-frequency circuit and radio device
- Patent number 12,136,764
- Issue date Nov 5, 2024
- Sumitomo Electric Industries, Ltd.
- Yuta Miyagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplifiers
- Patent number 12,132,450
- Issue date Oct 29, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wen-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for detecting an RF signal in a super-regenerative receiver,...
- Patent number 12,132,510
- Issue date Oct 29, 2024
- The Swatch Group Research and Development Ltd.
- Arnaud Casagrande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless receiver unit, spatial phase corrector circuit for amplitu...
- Patent number 12,119,856
- Issue date Oct 15, 2024
- NXP B.V.
- Wilhelmus Johannes van Houtum
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ultra-wideband non-reflective front-end in multiband system
- Patent number 12,113,570
- Issue date Oct 8, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Xue Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver with reduced noise figure using split LNA and digital comb...
- Patent number 12,107,611
- Issue date Oct 1, 2024
- Intel Corporation
- Ronen Kronfeld
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless transmission system and control method
- Patent number 12,107,612
- Issue date Oct 1, 2024
- Canon Kabushiki Kaisha
- Jun Morita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Isolating down-conversion mixer for a radio frequency (RF) transceiver
- Patent number 12,095,491
- Issue date Sep 17, 2024
- QUALCOMM Incorporated
- Jang Joon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit and method for reducing antenna SAR
- Patent number 12,080,950
- Issue date Sep 3, 2024
- HUAQIN TECHNOLOGY CO., LTD.
- Jie Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oscillator synchronization in multiple antennas systems using mutua...
- Patent number 12,074,631
- Issue date Aug 27, 2024
- KMB Telematics, Inc.
- Amro Lulu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal coupler
- Patent number 12,063,057
- Issue date Aug 13, 2024
- NXP USA, INC.
- Yi Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Front end module with switchable filter
- Patent number 12,063,058
- Issue date Aug 13, 2024
- Skyworks Solutions, Inc.
- Jose Mari Elizalde Harrison
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Desktop signal booster
- Patent number 12,063,094
- Issue date Aug 13, 2024
- Wilson Electronics, LLC
- Christopher Ken Ashworth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless data transmission
- Patent number 12,063,054
- Issue date Aug 13, 2024
- MaxLinear, Inc.
- Bahador Amiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pulse width signal overlap compensation techniques
- Patent number 12,052,039
- Issue date Jul 30, 2024
- Adesto Technologies Corporation
- Shiyu Zhou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency amplification processing circuit and communication...
- Patent number 12,051,841
- Issue date Jul 30, 2024
- SMARTER MICROELECTRONICS (SHANGHAI) CO., LTD.
- Xue Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio-frequency module and communication device
- Patent number 12,047,106
- Issue date Jul 23, 2024
- Murata Manufacturing Co., Ltd.
- Motoji Tsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communications system
- Patent number 12,047,104
- Issue date Jul 23, 2024
- NXP USA, INC.
- Thierry Michel Alain Sicard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Controller, distortion compensation device, communication device, a...
- Patent number 12,047,099
- Issue date Jul 23, 2024
- Sumitomo Electric Industries, Ltd.
- Masahiko Onishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency systems with tunable filter
- Patent number 12,040,541
- Issue date Jul 16, 2024
- Skyworks Solutions, Inc.
- Stephane Richard Marie Wloczysiak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio frequency module and communication device
- Patent number 12,040,824
- Issue date Jul 16, 2024
- Murata Manufacturing Co., Ltd.
- Teruaki Oshita
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS DATA TRANSMISSION
- Publication number 20240405788
- Publication date Dec 5, 2024
- MaxLinear, Inc.
- Bahador AMIRI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD USI...
- Publication number 20240397496
- Publication date Nov 28, 2024
- Samsung Electronics Co., Ltd.
- Juyoung HYUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY RECEIVER, RADIO FREQUENCY RECEIVING SYSTEM, AND ELE...
- Publication number 20240388320
- Publication date Nov 21, 2024
- Honor Device Co., Ltd.
- Qinghua HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRINTED CIRCUIT BOARD, AND BATTERY MANAGEMENT SYSTEM AND BATTERY PA...
- Publication number 20240388106
- Publication date Nov 21, 2024
- Samsung SDI Co., Ltd.
- Jin Cheol Bae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER AMPLIFIERS
- Publication number 20240388257
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wen-Sheng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NEAR-FIELD ANTENNA FOR EYEWEAR
- Publication number 20240361615
- Publication date Oct 31, 2024
- Snap Inc.
- Ugur Olgun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RADIO-FREQUENCY IMPEDANCE TUNER
- Publication number 20240364370
- Publication date Oct 31, 2024
- Skyworks Solutions, Inc.
- William J. DOMINO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Front-End Assembly
- Publication number 20240364408
- Publication date Oct 31, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Henrik SJÖLAND
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INPUT MATCHING NETWORK WITH HARMONIC TRAP FOR FREQUENCY MULTIPLIER
- Publication number 20240364264
- Publication date Oct 31, 2024
- Analog Devices, Inc.
- Hsin-Chang LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL MASKING FOR SECURE BACKSCATTERED COMMUNICATION
- Publication number 20240356635
- Publication date Oct 24, 2024
- Microsoft Technology Licensing, LLC
- Vaishnavi NATTAR RANGANATHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA SHIFTING METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM
- Publication number 20240323672
- Publication date Sep 26, 2024
- Beijing Xiaomi Mobile Software Co., Ltd.
- Xinnan WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS
- Publication number 20240322848
- Publication date Sep 26, 2024
- MURATA MANUFACTURING CO., LTD.
- Hideki MUTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INPUT IMPEDANCE MATCHING NETWORK AND RADIO FREQUENCY FRONT-END MODULE
- Publication number 20240314002
- Publication date Sep 19, 2024
- RADROCK (SHENZHEN) TECHNOLOGY CO., LTD
- Tuanjie Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONFIGURABLE FILTER FOR SUBHARMONIC BLOCKERS IN MULTIBAND WIRELESS...
- Publication number 20240313820
- Publication date Sep 19, 2024
- NORDIC SEMICONDUCTOR ASA
- Pete SIVONEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECONFIGURABLE AMPLIFIER
- Publication number 20240305327
- Publication date Sep 12, 2024
- QUALCOMM Incorporated
- Janakiram SANKARANARAYANAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NEUTRAL HOST ARCHITECTURE FOR A DISTRIBUTED ANTENNA SYSTEM
- Publication number 20240292380
- Publication date Aug 29, 2024
- Dali Wireless, Inc.
- Paul LEMSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA UNIT, TRANSMISSION SYSTEM AND METHOD FOR OPERATING AN ANTEN...
- Publication number 20240291509
- Publication date Aug 29, 2024
- Molex Technologies GmbH
- Helmut Nast
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODULE WITH PRE-FILTER
- Publication number 20240283479
- Publication date Aug 22, 2024
- RF360 Singapore Pte. Ltd.
- Peter Selmeier
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Antenna Circuitry
- Publication number 20240275436
- Publication date Aug 15, 2024
- Nokia Technologies Oy
- Simon Svendsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus to Optimize Power Clamping
- Publication number 20240275416
- Publication date Aug 15, 2024
- pSemi Corporation
- Rong Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SELF-TUNABLE IoT DEVICE AND RADIATING SYSTEM BASED ON NON-RESONANT...
- Publication number 20240267067
- Publication date Aug 8, 2024
- IGNION, S.L.
- Jaume ANGUERA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIO FREQUENCY RECEIVING CIRCUIT AND CHIP COMPRISING THE SAME
- Publication number 20240235597
- Publication date Jul 11, 2024
- Realtek Semiconductor Corp.
- Ruo-Hsuan GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCHABLE CLAMPS ACROSS ATTENUATORS
- Publication number 20240235596
- Publication date Jul 11, 2024
- pSemi Corporation
- Parvez DARUWALLA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY FRONT END ARCHITECTURE WITH RECEIVE FILTER BYPASS
- Publication number 20240223231
- Publication date Jul 4, 2024
- Skyworks Solutions, Inc.
- David Richard Pehlke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANALYSIS CHANNELIZERS WITH EVEN AND ODD INDEXED BIN CENTERS
- Publication number 20240178864
- Publication date May 30, 2024
- Spectral DSP Corp
- Fredric J. Harris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR REMOVING NOISE FROM FREQUENCY SIGNALS
- Publication number 20240178870
- Publication date May 30, 2024
- Silicon Laboratories Inc.
- Hendricus de Ruijter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ISOLATION PROVISION FROM MULTIPLE ANTENNAS TO A SINGLE ANTENNA
- Publication number 20240146345
- Publication date May 2, 2024
- Qorvo US, Inc.
- Yilong Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY RECEIVING CIRCUIT AND CHIP COMPRISING THE SAME
- Publication number 20240137061
- Publication date Apr 25, 2024
- Realtek Semiconductor Corp.
- Ruo-Hsuan GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCHABLE CLAMPS ACROSS ATTENUATORS
- Publication number 20240137059
- Publication date Apr 25, 2024
- pSemi Corporation
- Parvez DARUWALLA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Coordinate Frame Projection Using Multiple Unique Signals Transmitt...
- Publication number 20240128993
- Publication date Apr 18, 2024
- Propagation Research Associates, Inc.
- Ernest Jefferson Holder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Input circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Determination and compensation of radio frequency signal attenuation

Integrated low-noise amplifier of compact layout

Configurable wideband split LNA

Radio frequency receiver circuit

Electronic device, external electronic device for audio, and method...

Antenna impedance matching circuit, antenna system and mobile terminal

Radio-frequency module and communication apparatus

Power amplifier systems with non-linear antenna impedance for load...

Receiver with distributed attenuators

High-frequency circuit and radio device

Power amplifiers

Method for detecting an RF signal in a super-regenerative receiver,...

Wireless receiver unit, spatial phase corrector circuit for amplitu...

Ultra-wideband non-reflective front-end in multiband system

Receiver with reduced noise figure using split LNA and digital comb...

Wireless transmission system and control method

Isolating down-conversion mixer for a radio frequency (RF) transceiver

Circuit and method for reducing antenna SAR

Oscillator synchronization in multiple antennas systems using mutua...

Signal coupler

Front end module with switchable filter

Desktop signal booster

Wireless data transmission

Pulse width signal overlap compensation techniques

Radio frequency amplification processing circuit and communication...

Radio-frequency module and communication device

Communications system

Controller, distortion compensation device, communication device, a...

Radio frequency systems with tunable filter

Radio frequency module and communication device

Patents Applicationslast 30 patents

WIRELESS DATA TRANSMISSION

WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD USI...

RADIO FREQUENCY RECEIVER, RADIO FREQUENCY RECEIVING SYSTEM, AND ELE...

PRINTED CIRCUIT BOARD, AND BATTERY MANAGEMENT SYSTEM AND BATTERY PA...

POWER AMPLIFIERS

NEAR-FIELD ANTENNA FOR EYEWEAR

RADIO-FREQUENCY IMPEDANCE TUNER

Front-End Assembly

INPUT MATCHING NETWORK WITH HARMONIC TRAP FOR FREQUENCY MULTIPLIER

SIGNAL MASKING FOR SECURE BACKSCATTERED COMMUNICATION

ANTENNA SHIFTING METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM

HIGH FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS

INPUT IMPEDANCE MATCHING NETWORK AND RADIO FREQUENCY FRONT-END MODULE

CONFIGURABLE FILTER FOR SUBHARMONIC BLOCKERS IN MULTIBAND WIRELESS...

RECONFIGURABLE AMPLIFIER

NEUTRAL HOST ARCHITECTURE FOR A DISTRIBUTED ANTENNA SYSTEM

ANTENNA UNIT, TRANSMISSION SYSTEM AND METHOD FOR OPERATING AN ANTEN...

MODULE WITH PRE-FILTER

Antenna Circuitry

Method and Apparatus to Optimize Power Clamping

SELF-TUNABLE IoT DEVICE AND RADIATING SYSTEM BASED ON NON-RESONANT...

RADIO FREQUENCY RECEIVING CIRCUIT AND CHIP COMPRISING THE SAME

SWITCHABLE CLAMPS ACROSS ATTENUATORS

RADIO FREQUENCY FRONT END ARCHITECTURE WITH RECEIVE FILTER BYPASS

ANALYSIS CHANNELIZERS WITH EVEN AND ODD INDEXED BIN CENTERS

APPARATUS AND METHOD FOR REMOVING NOISE FROM FREQUENCY SIGNALS

ISOLATION PROVISION FROM MULTIPLE ANTENNAS TO A SINGLE ANTENNA

RADIO FREQUENCY RECEIVING CIRCUIT AND CHIP COMPRISING THE SAME

SWITCHABLE CLAMPS ACROSS ATTENUATORS

Coordinate Frame Projection Using Multiple Unique Signals Transmitt...