with a common intermediate frequency amplifier for the different intermediate frequencies

Industry

CPC
H04B1/0078

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Parent Industries

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

H04B1/0078with a common intermediate frequency amplifier for the different intermediate frequencies

Industries

Patents Grantslast 30 patents

Information Patent Grant
Switch circuitry for satellite-navigation-band filters
- Patent number 12,199,646
- Issue date Jan 14, 2025
- Skyworks Solutions, Inc.
- David Richard Pehlke
- G01 - MEASURING TESTING
Information Patent Grant
Bridge combiners with resonators for radio-frequency applications
- Patent number 12,191,894
- Issue date Jan 7, 2025
- Skyworks Solutions, Inc.
- Zhi Shen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adaptive wideband interference cancellation for MIMO networks
- Patent number 12,166,516
- Issue date Dec 10, 2024
- Silvus Technologies, Inc.
- Mansour Rachid
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile device front end architecture for antenna plexing for multip...
- Patent number 12,166,510
- Issue date Dec 10, 2024
- Skyworks Solutions, Inc.
- David Richard Pehlke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency module and communication device
- Patent number 12,113,557
- Issue date Oct 8, 2024
- Murata Manufacturing Co., Ltd.
- Shinya Hitomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phased array systems and methods with phase shifter
- Patent number 12,095,495
- Issue date Sep 17, 2024
- Apple Inc.
- Behzad Biglarbegian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband architectures for radio frequency front-ends
- Patent number 12,088,330
- Issue date Sep 10, 2024
- Skyworks Solutions, Inc.
- Lup Meng Loh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Envelope controlled radio frequency switches
- Patent number 12,068,765
- Issue date Aug 20, 2024
- Skyworks Solutions, Inc.
- Florinel G. Balteanu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio-frequency module and communication device
- Patent number 12,052,001
- Issue date Jul 30, 2024
- Murata Manufacturing Co., Ltd.
- Takayuki Shinozaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combined duplexer
- Patent number 12,052,086
- Issue date Jul 30, 2024
- Wilson Electronics, LLC
- Dale Robert Anderson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio apparatus
- Patent number 12,034,470
- Issue date Jul 9, 2024
- Nokia Solutions and Networks Oy
- Tian He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio-frequency module and communication device
- Patent number 12,028,026
- Issue date Jul 2, 2024
- Murata Manufacturing Co., Ltd.
- Shigeru Tsuchida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiplexer
- Patent number 11,984,913
- Issue date May 14, 2024
- Murata Manufacturing Co., Ltd.
- Tetsuro Okuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable baseband filter for selectively coupling with at least...
- Patent number 11,962,278
- Issue date Apr 16, 2024
- QUALCOMM Incorporated
- Ahmed Abbas Mohamed Helmy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Equalization filter calibration in a transceiver circuit
- Patent number 11,962,338
- Issue date Apr 16, 2024
- Qorvo US, Inc.
- Nadim Khlat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency module and communication device
- Patent number 11,881,876
- Issue date Jan 23, 2024
- Murata Manufacturing Co., Ltd.
- Yukiya Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio-frequency module and communication device
- Patent number 11,881,879
- Issue date Jan 23, 2024
- Murata Manufacturing Co., Ltd.
- Hidetaka Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for automatic switching to IP connection from sat...
- Patent number 11,876,600
- Issue date Jan 16, 2024
- ARRIS Enterprises LLC
- Kirubakaran Subramanian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing apparatus and method, and access network device
- Patent number 11,870,474
- Issue date Jan 9, 2024
- Huawei Technologies Co., Ltd.
- Jia Lv
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable baseband filter for selecting between single-pole or c...
- Patent number 11,863,140
- Issue date Jan 2, 2024
- QUALCOMM Incorporated
- Ahmed Abbas Mohamed Helmy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency switches with fast switching speed
- Patent number 11,863,227
- Issue date Jan 2, 2024
- Analog Devices International Unlimited Company
- Celal Avci
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-frequency front end module and communication device
- Patent number 11,863,215
- Issue date Jan 2, 2024
- Murata Manufacturing Co., Ltd.
- Motoji Tsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband architectures for radio frequency front-ends
- Patent number 11,855,663
- Issue date Dec 26, 2023
- Skyworks Solutions, Inc.
- Lup Meng Loh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing device
- Patent number 11,838,037
- Issue date Dec 5, 2023
- Wistron NeWeb Corp.
- Long Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna apparatus
- Patent number 11,831,064
- Issue date Nov 28, 2023
- KMW Inc.
- Chang Woo Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mobile device front end architecture for multiple frequency bands
- Patent number 11,799,502
- Issue date Oct 24, 2023
- Skyworks Solutions, Inc.
- David Richard Pehlke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio-frequency module and a communication device that can suppress...
- Patent number 11,784,669
- Issue date Oct 10, 2023
- Murata Manufacturing Co., Ltd.
- Takashi Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency module and communication device
- Patent number 11,757,476
- Issue date Sep 12, 2023
- Murata Manufacturing Co., Ltd.
- Masakazu Hirobe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna apparatus
- Patent number 11,735,803
- Issue date Aug 22, 2023
- KMW Inc.
- Chang Woo Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio frequency module and communication device
- Patent number 11,722,159
- Issue date Aug 8, 2023
- Murata Manufacturing Co., Ltd.
- Shinya Hitomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PHASED ARRAY SYSTEMS AND METHODS WITH PHASE SHIFTER
- Publication number 20250023598
- Publication date Jan 16, 2025
- Apple Inc.
- Behzad Biglarbegian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COUPLING CANCELLATION PORTS
- Publication number 20250023597
- Publication date Jan 16, 2025
- Space Exploration Technologies Corp.
- Eric Pepin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASED ARRAY SYSTEMS AND METHODS WITH PHASE SHIFTER
- Publication number 20250015831
- Publication date Jan 9, 2025
- Apple Inc.
- Behzad Biglarbegian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CURRENT MONITORING FOR TIME DIVISION DUPLEX POWER AMPLIFIER IN A CO...
- Publication number 20250007539
- Publication date Jan 2, 2025
- Outdoor Wireless Networks LLC
- Johannes Steigert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Shared Filter for Transmission and Reception
- Publication number 20240429946
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- Sunghyun Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO-FREQUENCY CIRCUIT
- Publication number 20240421836
- Publication date Dec 19, 2024
- Murata Manufacturing Co., Ltd.
- Morio TAKEUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASED ARRAY SYSTEMS AND METHODS WITH PHASE SHIFTER
- Publication number 20240421846
- Publication date Dec 19, 2024
- Apple Inc.
- Behzad Biglarbegian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE
- Publication number 20240421835
- Publication date Dec 19, 2024
- Murata Manufacturing Co., Ltd.
- Hiroyuki KANI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic Devices Having Integrated Amplifier and Coupler Modules
- Publication number 20240413845
- Publication date Dec 12, 2024
- Apple Inc.
- Bradley D Scoles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY MODULE
- Publication number 20240405789
- Publication date Dec 5, 2024
- Murata Manufacturing Co., Ltd.
- Yuki OHMAE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE
- Publication number 20240396575
- Publication date Nov 28, 2024
- Murata Manufacturing Co., Ltd.
- Reiji NAKAJIMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE FOR PROVIDING SECURE CONNECTION AND OPERATING MET...
- Publication number 20240396576
- Publication date Nov 28, 2024
- Samsung Electronics Co., Ltd.
- Dongil YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIO FREQUENCY MODULE AND COMMUNICATION DEVICE
- Publication number 20240364368
- Publication date Oct 31, 2024
- Murata Manufacturing Co., Ltd.
- Masanari MIURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENVELOPE CONTROLLED RADIO FREQUENCY SWITCHES
- Publication number 20240364369
- Publication date Oct 31, 2024
- Skyworks Solutions, Inc.
- Florinel G. Balteanu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE IDENTIFYING CHARACTERISTICS OF SIGNAL TRANSMITTED...
- Publication number 20240348270
- Publication date Oct 17, 2024
- Samsung Electronics Co., Ltd.
- Yousung LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW NOISE AMPLIFIER AND RECEIVER USING SAME IN WIRELESS COMMUNICATI...
- Publication number 20240333321
- Publication date Oct 3, 2024
- Samsung Electronics Co., Ltd.
- Hyohyun NAM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIPLEXED EXTRACTOR BASED ON PHASE CANCELLATION OF OVERLAPPING FILTERS
- Publication number 20240333317
- Publication date Oct 3, 2024
- Skyworks Solutions, Inc.
- David Richard PEHLKE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION CIRCUIT, CORRESPONDING SYSTEM AND METHOD
- Publication number 20240333318
- Publication date Oct 3, 2024
- STMicroelectronics International N.V.
- Nunzio Spina
- 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
METHOD AND SYSTEM FOR MANAGING RADIO FREQUENCY SIGNAL COUPLING
- Publication number 20240275414
- Publication date Aug 15, 2024
- HFCL Limited
- Subhas Chandra MONDAL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY FRONT-END WITH NOISE FILTER
- Publication number 20240267064
- Publication date Aug 8, 2024
- Skyworks Solutions, Inc.
- John Chi-Shuen LEUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS RF FRONT END CIRCUIT AND WIRELESS SIGNAL BOOSTING DEVICE H...
- Publication number 20240267078
- Publication date Aug 8, 2024
- MOXA INC.
- Hsuan-Hung LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUPPORTING WIDEBAND INPUTS ON RF RECEIVERS
- Publication number 20240250702
- Publication date Jul 25, 2024
- pSemi Corporation
- Parvez DARUWALLA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY MODULE WITH REDUCED INTERMODULATION DISTORTION
- Publication number 20240223226
- Publication date Jul 4, 2024
- Skyworks Solutions, Inc.
- David Richard PEHLKE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SATELLITE BACKSCATTER COMMUNICATION
- Publication number 20240223270
- Publication date Jul 4, 2024
- Microsoft Technology Licensing, LLC
- Zerina KAPETANOVIC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY CIRCUIT AND COMMUNICATION DEVICE
- Publication number 20240214009
- Publication date Jun 27, 2024
- Murata Manufacturing Co., Ltd.
- Kunitoshi HANAOKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY CONTROL METHOD AND APPARATUS AND ELECTRONIC DEVICE
- Publication number 20240195444
- Publication date Jun 13, 2024
- VIVO MOBILE COMMUNICATION CO., LTD.
- Sensong SHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO-FREQUENCY MODULE
- Publication number 20240187029
- Publication date Jun 6, 2024
- Murata Manufacturing Co., Ltd.
- Yukiya YAMAGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILTER APPARATUS AND RADIO-FREQUENCY FRONT END CIRCUIT INCLUDING TH...
- Publication number 20240178866
- Publication date May 30, 2024
- Murata Manufacturing Co., Ltd.
- Makoto OGATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY CIRCUIT AND COMMUNICATION DEVICE
- Publication number 20240162923
- Publication date May 16, 2024
- Murata Manufacturing Co., Ltd.
- Kenji TAHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

with a common intermediate frequency amplifier for the different intermediate frequencies

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Switch circuitry for satellite-navigation-band filters

Bridge combiners with resonators for radio-frequency applications

Adaptive wideband interference cancellation for MIMO networks

Mobile device front end architecture for antenna plexing for multip...

Radio frequency module and communication device

Phased array systems and methods with phase shifter

Broadband architectures for radio frequency front-ends

Envelope controlled radio frequency switches

Radio-frequency module and communication device

Combined duplexer

Radio apparatus

Radio-frequency module and communication device

Multiplexer

Programmable baseband filter for selectively coupling with at least...

Equalization filter calibration in a transceiver circuit

Radio frequency module and communication device

Radio-frequency module and communication device

Method and system for automatic switching to IP connection from sat...

Signal processing apparatus and method, and access network device

Programmable baseband filter for selecting between single-pole or c...

Radio frequency switches with fast switching speed

High-frequency front end module and communication device

Broadband architectures for radio frequency front-ends

Signal processing device

Antenna apparatus

Mobile device front end architecture for multiple frequency bands

Radio-frequency module and a communication device that can suppress...

Radio frequency module and communication device

Antenna apparatus

Radio frequency module and communication device

Patents Applicationslast 30 patents

PHASED ARRAY SYSTEMS AND METHODS WITH PHASE SHIFTER

COUPLING CANCELLATION PORTS

PHASED ARRAY SYSTEMS AND METHODS WITH PHASE SHIFTER

CURRENT MONITORING FOR TIME DIVISION DUPLEX POWER AMPLIFIER IN A CO...

Shared Filter for Transmission and Reception

RADIO-FREQUENCY CIRCUIT

PHASED ARRAY SYSTEMS AND METHODS WITH PHASE SHIFTER

RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE

Electronic Devices Having Integrated Amplifier and Coupler Modules

RADIO FREQUENCY MODULE

RADIO-FREQUENCY MODULE AND COMMUNICATION DEVICE

ELECTRONIC DEVICE FOR PROVIDING SECURE CONNECTION AND OPERATING MET...

RADIO FREQUENCY MODULE AND COMMUNICATION DEVICE

ENVELOPE CONTROLLED RADIO FREQUENCY SWITCHES

ELECTRONIC DEVICE IDENTIFYING CHARACTERISTICS OF SIGNAL TRANSMITTED...

LOW NOISE AMPLIFIER AND RECEIVER USING SAME IN WIRELESS COMMUNICATI...

DIPLEXED EXTRACTOR BASED ON PHASE CANCELLATION OF OVERLAPPING FILTERS

COMMUNICATION CIRCUIT, CORRESPONDING SYSTEM AND METHOD

HIGH FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS

METHOD AND SYSTEM FOR MANAGING RADIO FREQUENCY SIGNAL COUPLING

RADIO FREQUENCY FRONT-END WITH NOISE FILTER

WIRELESS RF FRONT END CIRCUIT AND WIRELESS SIGNAL BOOSTING DEVICE H...

SUPPORTING WIDEBAND INPUTS ON RF RECEIVERS

RADIO FREQUENCY MODULE WITH REDUCED INTERMODULATION DISTORTION

SATELLITE BACKSCATTER COMMUNICATION

RADIO FREQUENCY CIRCUIT AND COMMUNICATION DEVICE

RADIO FREQUENCY CONTROL METHOD AND APPARATUS AND ELECTRONIC DEVICE

RADIO-FREQUENCY MODULE

FILTER APPARATUS AND RADIO-FREQUENCY FRONT END CIRCUIT INCLUDING TH...

RADIO FREQUENCY CIRCUIT AND COMMUNICATION DEVICE