Performance testing

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H04B17/15

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HELECTRICITY H04Electric communication H04BTRANSMISSION H04B17/00Monitoring Testing

Current Industry

H04B17/15Performance testing

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Test system and test method
- Patent number 12,160,277
- Issue date Dec 3, 2024
- Rohde & Schwarz GmbH & Co. KG
- Brian Glover
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parameter changing device, parameter changing method, and non-trans...
- Patent number 12,160,254
- Issue date Dec 3, 2024
- NEC Corporation
- Masaaki Tanio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for mitigating in-phase and quadrature mismatch
- Patent number 12,136,960
- Issue date Nov 5, 2024
- Samsung Electronics Co., Ltd.
- Elina Nayebi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fine tuning radio unit performance
- Patent number 12,120,610
- Issue date Oct 15, 2024
- Dell Products L.P.
- Tommy Ivarsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for determining passive intermodulation signal...
- Patent number 12,113,586
- Issue date Oct 8, 2024
- Huawei Technologies Co., Ltd.
- Jingfang Zha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Error detection and compensation for a multiplexing transmitter
- Patent number 12,113,538
- Issue date Oct 8, 2024
- MACOM Technology Solutions Holdings, Inc.
- Naga Rajesh Doppalapudi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitter with a frequency measurement stage
- Patent number 12,095,516
- Issue date Sep 17, 2024
- RENESAS DESIGN AUSTRIA GMBH
- Stefan Heibl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MIMO methods and systems
- Patent number 12,015,457
- Issue date Jun 18, 2024
- WOODBURY WIRELESS, LLC
- Roc Lastinger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of recognizing immersion and electronic device for performin...
- Patent number 12,009,873
- Issue date Jun 11, 2024
- Samsung Electronics Co., Ltd.
- Hoyeon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Custom signal data generation in a radio system
- Patent number 12,003,259
- Issue date Jun 4, 2024
- Dell Products L.P.
- John Bradley Deforge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel predictive behavior and fault analysis
- Patent number 12,003,282
- Issue date Jun 4, 2024
- Cisco Technology, Inc.
- Amendra Koul
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency signal integrity verification
- Patent number 11,990,949
- Issue date May 21, 2024
- International Business Machines Corporation
- Kevin Daniel Escobar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for testing wireless performance of wireless term...
- Patent number 11,962,357
- Issue date Apr 16, 2024
- GENERAL TEST SYSTEMS INC.
- Yihong Qi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User interface for MIMO networks
- Patent number 11,963,026
- Issue date Apr 16, 2024
- Silvus Technologies, Inc.
- Neema Daneshvar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Global equalizer self interference cancelation for hybrid MIMO systems
- Patent number 11,909,455
- Issue date Feb 20, 2024
- Samsung Electronics Co., Ltd.
- Chance Tarver
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Equalizer digital self interference cancelation for hybrid MIMO tra...
- Patent number 11,909,457
- Issue date Feb 20, 2024
- Samsung Electronics Co., Ltd.
- Chance Tarver
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
S/N ratio estimation circuit, and adaptive filter circuit
- Patent number 11,870,489
- Issue date Jan 9, 2024
- Nippon Telegraph and Telephone Corporation
- Masanori Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency loopback for transceivers
- Patent number 11,855,667
- Issue date Dec 26, 2023
- Viasat, Inc.
- Kenneth V. Buer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Testing method and arrangement
- Patent number 11,855,706
- Issue date Dec 26, 2023
- Nokia Solutions and Networks Oy
- Juha Hannula
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device for measuring beamforming signal having plurality...
- Patent number 11,835,566
- Issue date Dec 5, 2023
- Samsung Electronics Co., Ltd.
- Ilpyo Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Medium-access control schemes for ultrasonic communications in the...
- Patent number 11,832,915
- Issue date Dec 5, 2023
- The Research Foundation for The State University of New York
- Tommaso Melodia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Redundancy of distributed antenna systems
- Patent number 11,817,918
- Issue date Nov 14, 2023
- SOLID, INC.
- Ho Sik Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadcast beam weight determination method and device, network elem...
- Patent number 11,804,915
- Issue date Oct 31, 2023
- ZTE Corporation
- Bin Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile terminal test device and band filter setting method thereof
- Patent number 11,799,566
- Issue date Oct 24, 2023
- Anritsu Corporation
- Masahiro Arayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for electronic device fault diagnoses
- Patent number 11,791,910
- Issue date Oct 17, 2023
- Lenovo (Singapore) Pte. Ltd.
- Philip J. Jakes
- G08 - SIGNALLING
Information Patent Grant
Testing method and arrangement
- Patent number 11,777,616
- Issue date Oct 3, 2023
- Nokia Solutions and Networks Oy
- Juha Hannula
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handling VSWR value or the like of antennas in telecommunication ne...
- Patent number 11,777,620
- Issue date Oct 3, 2023
- Elisa Oyj
- Karri Sunila
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Probe antenna determination method and apparatus
- Patent number 11,757,542
- Issue date Sep 12, 2023
- VIVO MOBILE COMMUNICATION CO., LTD.
- Hui Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device reception sensitivity measurement method and c...
- Patent number 11,757,546
- Issue date Sep 12, 2023
- Murata Manufacturing Co., Ltd.
- Akiko Shimomura
- G01 - MEASURING TESTING
Information Patent Grant
Reflectometer sensor
- Patent number 11,719,732
- Issue date Aug 8, 2023
- Divirod, Inc.
- Antonio Javier Marti Canales
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POWER MEASUREMENT METHOD AND APPARATUS, AND STORAGE MEDIUM AND PROG...
- Publication number 20240421919
- Publication date Dec 19, 2024
- ZTE Corporation
- Jiangtao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS FOR A DEVICE TO INDICATE INSUFFICIENT CALIBRATION
- Publication number 20240405895
- Publication date Dec 5, 2024
- QUALCOMM Incorporated
- Vasanthan RAGHAVAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio-frequency Power Detector with Non-linearity Cancellation
- Publication number 20240305389
- Publication date Sep 12, 2024
- Apple Inc.
- Mohamed Abouzied
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEASUREMENT SYSTEM FOR MEASURING AN INTERCEPT POINT VALUE OF A DEVI...
- Publication number 20240306018
- Publication date Sep 12, 2024
- ROHDE & SCHWARZ GMBH & CO. KG
- Matthias RUENGELER
- G01 - MEASURING TESTING
Information Patent Application
TRANSMITTER WITH A FREQUENCY MEASUREMENT STAGE
- Publication number 20240267136
- Publication date Aug 8, 2024
- Stefan HEIBL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY LOOPBACK FOR TRANSCEIVERS
- Publication number 20240243767
- Publication date Jul 18, 2024
- ViaSat, Inc.
- Kenneth V. BUER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optimizing Usage of Power Using Switch Off of Cells
- Publication number 20240223287
- Publication date Jul 4, 2024
- Nokia Solutions and Networks Oy
- Lorenzo MAGGI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive Machine Learning For Dynamic Wireless Communication Config...
- Publication number 20240214079
- Publication date Jun 27, 2024
- NETGEAR, inc.
- Chunyi Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA GROUPING FOR MULTIPLE-INPUT-MULTIPLE-OUTPUT (MIMO) SYSTEMS
- Publication number 20240146368
- Publication date May 2, 2024
- QUALCOMM Incorporated
- Peter Pui Lok ANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE TESTING
- Publication number 20240147275
- Publication date May 2, 2024
- Nokia Solutions and Networks Oy
- Riikka Karoliina DIMNIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY SIGNAL INTEGRITY VERIFICATION
- Publication number 20240048251
- Publication date Feb 8, 2024
- International Business Machines Corporation
- Kevin Daniel Escobar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR PERFORMING MDT LOGGING IN CASE OF IDC PROBLEM...
- Publication number 20240031041
- Publication date Jan 25, 2024
- Samsung Electronics Co., LTD
- Sangyeob JUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reflectometry Sensing
- Publication number 20240027505
- Publication date Jan 25, 2024
- Divirod, Inc.
- Antonio Javier Marti Canales
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VECTOR CHANNEL ANALYZER
- Publication number 20230388154
- Publication date Nov 30, 2023
- ASTRONICS TEST SYSTEMS, INC.
- Gary Robert Kenworthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PARAMETER CHANGING DEVICE, PARAMETER CHANGING METHOD, AND NON-TRANS...
- Publication number 20230378984
- Publication date Nov 23, 2023
- NEC Corporation
- Masaaki Tanio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEASUREMENT ARRANGEMENT FOR CHARACTERIZING A RADIO FREQUENCY ARRANG...
- Publication number 20230353259
- Publication date Nov 2, 2023
- Advantest Corporation
- Jan HESSELBARTH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CUSTOM SIGNAL DATA GENERATION IN A RADIO SYSTEM
- Publication number 20230353174
- Publication date Nov 2, 2023
- Dell Products L.P.
- John Bradley Deforge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FINE TUNING RADIO UNIT PERFORMANCE
- Publication number 20230345367
- Publication date Oct 26, 2023
- Dell Products L.P.
- Tommy Ivarsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED UNIT-BASED TERMINATION OF RADIO PERFORMANCE DATA
- Publication number 20230336254
- Publication date Oct 19, 2023
- Dell Products L.P.
- Tommy Ivarsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, DEVICES, AND SYSTEMS FOR NEGOTIATING MDT PARAMETERS FOR NE...
- Publication number 20230319598
- Publication date Oct 5, 2023
- ZTE Corporation
- Li YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TESTING ANTENNAS, APPARATUS FOR TESTING ANTENNAS, AND ST...
- Publication number 20230299859
- Publication date Sep 21, 2023
- Spreadtrum Communications (Shanghai) CO., Ltd.
- Yongsheng ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND EQUIPMENTS FOR LOCKING TRANSMISSION STATE
- Publication number 20230261766
- Publication date Aug 17, 2023
- Samsung Electronics Co., LTD
- Bozhi LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEST SYSTEM AND TEST METHOD
- Publication number 20230224050
- Publication date Jul 13, 2023
- ROHDE & SCHWARZ GMBH & CO. KG
- Brian Glover
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL PREDICTIVE BEHAVIOR AND FAULT ANALYSIS
- Publication number 20230198639
- Publication date Jun 22, 2023
- Cisco Technology, Inc.
- Amendra Koul
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE TERMINAL TEST DEVICE AND BAND FILTER SETTING METHOD THEREOF
- Publication number 20230155700
- Publication date May 18, 2023
- Anritsu Corporation
- Masahiro ARAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF RECOGNIZING IMMERSION AND ELECTRONIC DEVICE FOR PERFORMIN...
- Publication number 20230147727
- Publication date May 11, 2023
- Samsung Electronics Co., Ltd.
- Hoyeon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE TERMINAL TEST DEVICE AND PARAMETER SETTING METHOD THEREOF
- Publication number 20230141053
- Publication date May 11, 2023
- Anritsu Corporation
- Naoki INOUE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HANDLING VSWR VALUE OR THE LIKE OF ANTENNAS IN TELECOMMUNICATION NE...
- Publication number 20230117138
- Publication date Apr 20, 2023
- Elisa Oyj
- Karri SUNILA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OVER-THE-AIR MEASUREMENT SYSTEM
- Publication number 20230121061
- Publication date Apr 20, 2023
- ROHDE & SCHWARZ GMBH & CO. KG
- Corbett ROWELL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Testing Method and Arrangement
- Publication number 20230111045
- Publication date Apr 13, 2023
- Nokia Solutions and Networks Oy
- Juha Hannula
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Performance testing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Test system and test method

Parameter changing device, parameter changing method, and non-trans...

Systems and methods for mitigating in-phase and quadrature mismatch

Fine tuning radio unit performance

Method and apparatus for determining passive intermodulation signal...

Error detection and compensation for a multiplexing transmitter

Transmitter with a frequency measurement stage

MIMO methods and systems

Method of recognizing immersion and electronic device for performin...

Custom signal data generation in a radio system

Channel predictive behavior and fault analysis

Radio frequency signal integrity verification

Method and system for testing wireless performance of wireless term...

User interface for MIMO networks

Global equalizer self interference cancelation for hybrid MIMO systems

Equalizer digital self interference cancelation for hybrid MIMO tra...

S/N ratio estimation circuit, and adaptive filter circuit

Radio frequency loopback for transceivers

Testing method and arrangement

Electronic device for measuring beamforming signal having plurality...

Medium-access control schemes for ultrasonic communications in the...

Redundancy of distributed antenna systems

Broadcast beam weight determination method and device, network elem...

Mobile terminal test device and band filter setting method thereof

System and method for electronic device fault diagnoses

Testing method and arrangement

Handling VSWR value or the like of antennas in telecommunication ne...

Probe antenna determination method and apparatus

Communication device reception sensitivity measurement method and c...

Reflectometer sensor

Patents Applicationslast 30 patents

POWER MEASUREMENT METHOD AND APPARATUS, AND STORAGE MEDIUM AND PROG...

METHODS FOR A DEVICE TO INDICATE INSUFFICIENT CALIBRATION

Radio-frequency Power Detector with Non-linearity Cancellation

MEASUREMENT SYSTEM FOR MEASURING AN INTERCEPT POINT VALUE OF A DEVI...

TRANSMITTER WITH A FREQUENCY MEASUREMENT STAGE

RADIO FREQUENCY LOOPBACK FOR TRANSCEIVERS

Optimizing Usage of Power Using Switch Off of Cells

Adaptive Machine Learning For Dynamic Wireless Communication Config...

ANTENNA GROUPING FOR MULTIPLE-INPUT-MULTIPLE-OUTPUT (MIMO) SYSTEMS

DEVICE TESTING

RADIO FREQUENCY SIGNAL INTEGRITY VERIFICATION

METHOD AND DEVICE FOR PERFORMING MDT LOGGING IN CASE OF IDC PROBLEM...

Reflectometry Sensing

VECTOR CHANNEL ANALYZER

PARAMETER CHANGING DEVICE, PARAMETER CHANGING METHOD, AND NON-TRANS...

MEASUREMENT ARRANGEMENT FOR CHARACTERIZING A RADIO FREQUENCY ARRANG...

CUSTOM SIGNAL DATA GENERATION IN A RADIO SYSTEM

FINE TUNING RADIO UNIT PERFORMANCE

DISTRIBUTED UNIT-BASED TERMINATION OF RADIO PERFORMANCE DATA

METHODS, DEVICES, AND SYSTEMS FOR NEGOTIATING MDT PARAMETERS FOR NE...

METHOD FOR TESTING ANTENNAS, APPARATUS FOR TESTING ANTENNAS, AND ST...

METHODS AND EQUIPMENTS FOR LOCKING TRANSMISSION STATE

TEST SYSTEM AND TEST METHOD

CHANNEL PREDICTIVE BEHAVIOR AND FAULT ANALYSIS

MOBILE TERMINAL TEST DEVICE AND BAND FILTER SETTING METHOD THEREOF

METHOD OF RECOGNIZING IMMERSION AND ELECTRONIC DEVICE FOR PERFORMIN...

MOBILE TERMINAL TEST DEVICE AND PARAMETER SETTING METHOD THEREOF

HANDLING VSWR VALUE OR THE LIKE OF ANTENNAS IN TELECOMMUNICATION NE...

OVER-THE-AIR MEASUREMENT SYSTEM

Testing Method and Arrangement