Determining signal validity, reliability or quality

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CPC
A61B5/7221

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AHUMAN NECESSITIES A61Medical science A61BDIAGNOSIS SURGERY IDENTIFICATION A61B5/00Detecting, measuring or recording for diagnostic purposes Identification of persons

Current Industry

A61B5/7221Determining signal validity, reliability or quality

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Target part identification among human-body internal images
- Patent number 12,268,357
- Issue date Apr 8, 2025
- NEC Corporation
- Masahiro Saikou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for robust pulse oximetry
- Patent number 12,268,499
- Issue date Apr 8, 2025
- Apple Inc.
- Saeed Mohammadi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electronic device, method for controlling electronic device to perf...
- Patent number 12,268,487
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Xiaocai Shan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photoplethysmography-based blood pressure monitoring device
- Patent number 12,268,481
- Issue date Apr 8, 2025
- KL TECHNOLOGIES LLC
- Jeffrey Thomas Loh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spot check measurement system
- Patent number 12,263,018
- Issue date Apr 1, 2025
- Masimo Corporation
- Bilal Muhsin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Target part identification among human-body internal images
- Patent number 12,262,864
- Issue date Apr 1, 2025
- NEC Corporation
- Masahiro Saikou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Position feed back indicator for medical imaging
- Patent number 12,251,189
- Issue date Mar 18, 2025
- Koninklijke Philips N.V.
- Sascha Krueger
- G01 - MEASURING TESTING
Information Patent Grant
High-throughput temperature screening for persons with temperature...
- Patent number 12,249,179
- Issue date Mar 11, 2025
- Fluke Corporation
- Matthew F. Schmidt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optoacoustic probe
- Patent number 12,239,417
- Issue date Mar 4, 2025
- Seno Medical Instruments, Inc.
- Samuel Henry Feldman
- G02 - OPTICS
Information Patent Grant
System and method to detect stable arrhythmia heartbeat and to calc...
- Patent number 12,239,449
- Issue date Mar 4, 2025
- BIOSENSE WEBSTER (ISRAEL) LTD.
- Eliyahu Ravuna
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for estimating biological-information and sensor for meas...
- Patent number 12,239,422
- Issue date Mar 4, 2025
- Samsung Electronics Co., Ltd.
- Byung Hoon Ko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Application of electrochemical impedance spectroscopy in sensor sys...
- Patent number 12,239,443
- Issue date Mar 4, 2025
- Medtronic MiniMed, Inc.
- Ning Yang
- G08 - SIGNALLING
Information Patent Grant
Sensor device
- Patent number 12,239,421
- Issue date Mar 4, 2025
- Microsoft Technology Licensing, LLC
- Christian Holz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fingerprint capture system, fingerprint capture device, image proce...
- Patent number 12,232,866
- Issue date Feb 25, 2025
- NEC Corporation
- Teruyuki Higuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrocardiogram (ECG) signal quality evaluation method based on m...
- Patent number 12,232,890
- Issue date Feb 25, 2025
- QILU UNIVERSITY OF TECHNOLOGY (SHANDONG ACADEMY OF SCIENCES)
- Minglei Shu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Acute health event monitoring
- Patent number 12,232,851
- Issue date Feb 25, 2025
- Medtronic, Inc.
- Yong K. Cho
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems to validate physiologic waveform reliability an...
- Patent number 12,233,241
- Issue date Feb 25, 2025
- The Regents of the University of California
- Joseph B. Rinehart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wearable electronic device and assembly method
- Patent number 12,226,231
- Issue date Feb 18, 2025
- Samsung Electronics Co., Ltd.
- Donghoo Jang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Volumetric OCT image data processing
- Patent number 12,226,159
- Issue date Feb 18, 2025
- OPTOS PLC
- Praveen Ashok
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Body motion determination system and biological state monitoring sy...
- Patent number 12,226,204
- Issue date Feb 18, 2025
- MINEBEA MITSUMI INC.
- Shigemi Masuda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multiple wavelength sensor emitters
- Patent number 12,230,393
- Issue date Feb 18, 2025
- Willow Laboratories, Inc.
- Robert A. Smith
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
System and methods for determining health-related metrics from coll...
- Patent number 12,226,195
- Issue date Feb 18, 2025
- MEASURE LABS, INC.
- Matthew Steven Whitehill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for heartbeat classification based on time seq...
- Patent number 12,226,235
- Issue date Feb 18, 2025
- BIOSENSE WEBSTER (ISRAEL) LTD.
- Vladimir Rubinstein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and wearable electronic system for predicting the heart rate...
- Patent number 12,226,196
- Issue date Feb 18, 2025
- SAMSUNG ELETRÔNICA DA AMAZÔNIA LTDA.
- Andre Georghton Cardoso Pacheco
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Robust fractional saturation determination
- Patent number 12,226,206
- Issue date Feb 18, 2025
- Masimo Corporation
- Philip Perea
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-contact core body temperature measurement systems and methods
- Patent number 12,220,207
- Issue date Feb 11, 2025
- Masimo Corporation
- Valery G. Telfort
- G01 - MEASURING TESTING
Information Patent Grant
System and methods for video-based monitoring of vital signs
- Patent number 12,207,916
- Issue date Jan 28, 2025
- Covidien LP
- Paul S. Addison
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Detector for identifying physiological artifacts from physiological...
- Patent number 12,207,933
- Issue date Jan 28, 2025
- NeuroWave Systems Inc
- Niranjan Chakravarthy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Determining a sleep state of a user
- Patent number 12,201,443
- Issue date Jan 21, 2025
- Koninklijke Philips N.V.
- Dimitrios Mavroeidis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Target part identification among human-body internal images
- Patent number 12,201,262
- Issue date Jan 21, 2025
- NEC Corporation
- Masahiro Saikou
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TOTAL HEMOGLOBIN SCREENING SENSOR
- Publication number 20250107730
- Publication date Apr 3, 2025
- MASIMO CORPORATION
- Ammar Al-Ali
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTIMODAL IMAGING GUIDED NONCONTACT VITAL SIGNS MONITORING SYSTEMS...
- Publication number 20250107714
- Publication date Apr 3, 2025
- Welch Allyn, Inc.
- John A. Lane
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FAST IDENTIFICATION OF SHOCKABLE OR NON-SHOCKABLE RHYTHMS IN ECG DATA
- Publication number 20250108226
- Publication date Apr 3, 2025
- ZOLL Medical Corporation
- Naveed Zaidi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND SYSTEM FOR REAL-TIME CALIBRATION OF EAR-EEG DEVICE
- Publication number 20250099014
- Publication date Mar 27, 2025
- TATA CONSULTANCY SERVICES LIMITED
- Jayavardhana Rama GUBBI LAKSHMINARASIMHA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAEMODYNAMIC MONITOR WITH IMPROVED FILTERING
- Publication number 20250099043
- Publication date Mar 27, 2025
- MASIMO CORPORATION
- Terence Kevin O'Brien
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-SENSOR DEVICES AND SYSTEMS
- Publication number 20250090028
- Publication date Mar 20, 2025
- QUALCOMM Incorporated
- Hrishikesh Vijaykumar PANCHAWAGH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IDENTIFYING RELIABLE VECTORS
- Publication number 20250090101
- Publication date Mar 20, 2025
- WEST AFFUM HOLDINGS DAC
- Jaeho Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL PATIENT MONITOR
- Publication number 20250090105
- Publication date Mar 20, 2025
- MASIMO CORPORATION
- Ammar Al-Ali
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method And System For Detecting Ventricular Fibrillation
- Publication number 20250082249
- Publication date Mar 13, 2025
- WEST AFFUM HOLDINGS DAC
- Joseph L. Sullivan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PPG SIGNAL QUALITY EVALUATION METHOD AND APPARATUS AND PPG SIGNAL P...
- Publication number 20250082276
- Publication date Mar 13, 2025
- Shenzhen Ninenovo Technology Limited
- Shijie CHENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROCARDIOGRAM SIGNAL QUALITY EVALUATION METHOD, ELECTRONIC DEVI...
- Publication number 20250082275
- Publication date Mar 13, 2025
- Honor Device Co., Ltd.
- Haibo Yin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CARDIAC SIGNAL QUALITY CHECK AND FEATURE EXTRACTION PIPELINE USING...
- Publication number 20250082277
- Publication date Mar 13, 2025
- Samsung Electronics Co., Ltd.
- Viswam NATHAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SENSOR FUSION TO VALIDATE SOUND-PRODUCING BEHAVIORS
- Publication number 20250082298
- Publication date Mar 13, 2025
- BIOINTELLISENSE, INC.
- Eduardo CHAN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
APPARATUS AND METHOD OF PROCESSING BIOSIGNAL
- Publication number 20250082217
- Publication date Mar 13, 2025
- Samsung Electronics Co., Ltd.
- Soyoung LEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRODES FOR PHYSIOLOGICAL SIGNAL RECOGNITION
- Publication number 20250082227
- Publication date Mar 13, 2025
- Apple Inc.
- Justin S. SHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRAIN STIMULATION AND SENSING
- Publication number 20250072811
- Publication date Mar 6, 2025
- Medtronic, Inc.
- Evan D. Schnell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BLOOD FLOW RATE ESTIMATION USING CFD SIMULATIONS
- Publication number 20250072775
- Publication date Mar 6, 2025
- Koninklijke Philips N.V.
- BRUNO FRACKOWIAK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL DEVICE AND METHOD FOR DETECTING ARRHYTHMIA
- Publication number 20250072810
- Publication date Mar 6, 2025
- Medtronic, Inc.
- Michael W. HEINKS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR ESTIMATING AND CORRECTING HEART RATE IN EXERCISES USING...
- Publication number 20250072772
- Publication date Mar 6, 2025
- SAMSUNG ELETRÔNICA DA AMAZÔNIA LTDA.
- PAULA GABRIELLY RODRIGUES
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BLOOD GLUCOSE MEASURING APPARATUS AND OPERATING METHOD OF THE SAME
- Publication number 20250064353
- Publication date Feb 27, 2025
- Samsung Electronics Co., Ltd.
- Young Jun HONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTROLLING METHOD FOR MONITORING PHYSIOLOGICAL CONDITION OF FIRST...
- Publication number 20250060709
- Publication date Feb 20, 2025
- TELESAIR, INC.
- Qing WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMBULATORY MEDICAL DEVICE INCLUDING A DIGITAL FRONT-END
- Publication number 20250057462
- Publication date Feb 20, 2025
- ZOLL Medical Corporation
- Christopher S. Lucci
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR DETECTING CARDIAC PAUSE
- Publication number 20250049374
- Publication date Feb 13, 2025
- Cardiac Pacemakers, Inc.
- Krzysztof Z. Siejko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MICRO MODELS AND LAYERED PREDICTION MODELS FOR ESTIMATING SENSOR GL...
- Publication number 20250049352
- Publication date Feb 13, 2025
- Medtronic MiniMed, Inc.
- Peter Ajemba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE FOR DETECTING BRAIN ACTIVITY OF A MAMMAL AND ASSOCIATED METHOD
- Publication number 20250040861
- Publication date Feb 6, 2025
- NAOX TECHNOLOGIES
- Emmanuel LANGE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Infant Monitoring Device
- Publication number 20250032047
- Publication date Jan 30, 2025
- OWLET BABY CARE, INC.
- Michael Bunn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WCD SYSTEM OPERABLE TO NOT ALARM WHEN DETECTED CARDIAC ARRHYTHMIAS...
- Publication number 20250032809
- Publication date Jan 30, 2025
- West Affum Holdings DAC
- Phillip D. Foshee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR DECISION SUPPORT
- Publication number 20250032007
- Publication date Jan 30, 2025
- Dexcom, Inc.
- Alexandra Elena CONSTANTIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR ENRICHING EPILEPTIFORM DISCHARGES AND PREDICTING SOZ DUR...
- Publication number 20250032037
- Publication date Jan 30, 2025
- South China Normal University
- Jiuxing LIANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Smart ICM ECG Filtering
- Publication number 20250032050
- Publication date Jan 30, 2025
- BIOTRONIK SE & CO. KG
- Antje LINNEMANN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Determining signal validity, reliability or quality

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Target part identification among human-body internal images

System and method for robust pulse oximetry

Electronic device, method for controlling electronic device to perf...

Photoplethysmography-based blood pressure monitoring device

Spot check measurement system

Target part identification among human-body internal images

Position feed back indicator for medical imaging

High-throughput temperature screening for persons with temperature...

Optoacoustic probe

System and method to detect stable arrhythmia heartbeat and to calc...

Apparatus for estimating biological-information and sensor for meas...

Application of electrochemical impedance spectroscopy in sensor sys...

Sensor device

Fingerprint capture system, fingerprint capture device, image proce...

Electrocardiogram (ECG) signal quality evaluation method based on m...

Acute health event monitoring

Methods and systems to validate physiologic waveform reliability an...

Wearable electronic device and assembly method

Volumetric OCT image data processing

Body motion determination system and biological state monitoring sy...

Multiple wavelength sensor emitters

System and methods for determining health-related metrics from coll...

Apparatus and method for heartbeat classification based on time seq...

Method and wearable electronic system for predicting the heart rate...

Robust fractional saturation determination

Non-contact core body temperature measurement systems and methods

System and methods for video-based monitoring of vital signs

Detector for identifying physiological artifacts from physiological...

Determining a sleep state of a user

Target part identification among human-body internal images

Patents Applicationslast 30 patents

TOTAL HEMOGLOBIN SCREENING SENSOR

MULTIMODAL IMAGING GUIDED NONCONTACT VITAL SIGNS MONITORING SYSTEMS...

FAST IDENTIFICATION OF SHOCKABLE OR NON-SHOCKABLE RHYTHMS IN ECG DATA

METHOD AND SYSTEM FOR REAL-TIME CALIBRATION OF EAR-EEG DEVICE

HAEMODYNAMIC MONITOR WITH IMPROVED FILTERING

MULTI-SENSOR DEVICES AND SYSTEMS

IDENTIFYING RELIABLE VECTORS

OPTICAL PATIENT MONITOR

Method And System For Detecting Ventricular Fibrillation

PPG SIGNAL QUALITY EVALUATION METHOD AND APPARATUS AND PPG SIGNAL P...

ELECTROCARDIOGRAM SIGNAL QUALITY EVALUATION METHOD, ELECTRONIC DEVI...

CARDIAC SIGNAL QUALITY CHECK AND FEATURE EXTRACTION PIPELINE USING...

SENSOR FUSION TO VALIDATE SOUND-PRODUCING BEHAVIORS

APPARATUS AND METHOD OF PROCESSING BIOSIGNAL

ELECTRODES FOR PHYSIOLOGICAL SIGNAL RECOGNITION

BRAIN STIMULATION AND SENSING

BLOOD FLOW RATE ESTIMATION USING CFD SIMULATIONS

MEDICAL DEVICE AND METHOD FOR DETECTING ARRHYTHMIA

METHOD FOR ESTIMATING AND CORRECTING HEART RATE IN EXERCISES USING...

BLOOD GLUCOSE MEASURING APPARATUS AND OPERATING METHOD OF THE SAME

CONTROLLING METHOD FOR MONITORING PHYSIOLOGICAL CONDITION OF FIRST...

AMBULATORY MEDICAL DEVICE INCLUDING A DIGITAL FRONT-END

SYSTEMS AND METHODS FOR DETECTING CARDIAC PAUSE

MICRO MODELS AND LAYERED PREDICTION MODELS FOR ESTIMATING SENSOR GL...

DEVICE FOR DETECTING BRAIN ACTIVITY OF A MAMMAL AND ASSOCIATED METHOD

Infant Monitoring Device

WCD SYSTEM OPERABLE TO NOT ALARM WHEN DETECTED CARDIAC ARRHYTHMIAS...

SYSTEM AND METHOD FOR DECISION SUPPORT

METHOD FOR ENRICHING EPILEPTIFORM DISCHARGES AND PREDICTING SOZ DUR...

Smart ICM ECG Filtering