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

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Patents Grantslast 30 patents

Information Patent Grant
Methods and systems for determining abnormal cardiac activity
- Patent number 12,350,019
- Issue date Jul 8, 2025
- Emory University
- Shamim Nemati
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and apparatus for detection of disordered breathing
- Patent number 12,350,034
- Issue date Jul 8, 2025
- ResMed Sensor Technologies Limited
- Roxana Tiron
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Continuous analyte measurement systems and systems and methods for...
- Patent number 12,350,042
- Issue date Jul 8, 2025
- Abbott Diabetes Care Inc.
- Udo Hoss
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods, systems, and devices for calibration and optimization of g...
- Patent number 12,343,144
- Issue date Jul 1, 2025
- Medtronic MiniMed, Inc.
- Peter Ajemba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spacing of electrodes for bioimpedance measurements
- Patent number 12,343,130
- Issue date Jul 1, 2025
- Respiratory Motion, Inc.
- Jenny Freeman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-contact sensing of vital signs
- Patent number 12,343,127
- Issue date Jul 1, 2025
- Intel Corporation
- Rajasekaran Andiappan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for classifying working memory task magnetoencephalography b...
- Patent number 12,343,149
- Issue date Jul 1, 2025
- ZHEJIANG LAB
- Yu Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and system for evaluating the quality of a physiological signal
- Patent number 12,343,175
- Issue date Jul 1, 2025
- BIOSENCY
- Gurvan Priem
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wrist-worn electronic device with optical cardiac monitor
- Patent number 12,336,797
- Issue date Jun 24, 2025
- Garmin International, Inc.
- Paul R. MacDonald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for generating a quality diagnostic of ECG (el...
- Patent number 12,329,543
- Issue date Jun 17, 2025
- Anumana, Inc.
- Sairam Bade
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sensing
- Patent number 12,329,542
- Issue date Jun 17, 2025
- OMNIBUDS LTD
- Alessandro Montanari
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System, method, and apparatus for mapping local activation times
- Patent number 12,324,671
- Issue date Jun 10, 2025
- St. Jude Medical, Cardiology Division, Inc.
- Jatin Relan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Patient monitoring system
- Patent number 12,318,175
- Issue date Jun 3, 2025
- Masimo Corporation
- Marcelo Lamego
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Location-based pattern matching of coronary sinus (CS) signals
- Patent number 12,318,211
- Issue date Jun 3, 2025
- BIOSENSE WEBSTER (ISRAEL) LTD.
- Illya Shtirberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Determining sleep need from physiological measurements
- Patent number 12,318,226
- Issue date Jun 3, 2025
- Whoop, Inc.
- John Vincenzo Capodilupo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer device for attenuating motion artifacts in photoplethysmog...
- Patent number 12,310,756
- Issue date May 27, 2025
- Korea Advanced Institute of Science and Technology
- Chul Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for computationally efficient non-invasive bloo...
- Patent number 12,303,293
- Issue date May 20, 2025
- ITAMAR MEDICAL SPRY 2021, LIMITED PARTNERSHIP
- Elad Ferber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for estimating bio-information and method of detecting ab...
- Patent number 12,303,239
- Issue date May 20, 2025
- Samsung Electronics Co., Ltd.
- Chang Soon Park
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Signal adjustment method for PPG apparatus and PPG apparatus
- Patent number 12,303,295
- Issue date May 20, 2025
- SHENZHEN GOODIX TECHNOLOGY CO., LTD.
- Liangshou Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrode disconnect detection
- Patent number 12,303,304
- Issue date May 20, 2025
- NuVasive, Inc.
- Siddhi Tavildar
- G08 - SIGNALLING
Information Patent Grant
Devices, systems, and methods for measuring analytes in interstitia...
- Patent number 12,303,261
- Issue date May 20, 2025
- Ascensia Diabetes Care Holdings AG
- Igor Y. Gofman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for transmitting and receiving biometric information without...
- Patent number 12,303,229
- Issue date May 20, 2025
- i-Sens, Inc.
- Choong Beom You
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Use of electrochemical impedance spectroscopy (EIS) in gross failur...
- Patent number 12,295,711
- Issue date May 13, 2025
- Medtronic MiniMed, Inc.
- Andrea Varsavsky
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods of identity analysis of electrocardiograms
- Patent number 12,293,287
- Issue date May 6, 2025
- ALIVECOR, INC.
- Conner Daniel Galloway
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Application of electrochemical impedance spectroscopy in sensor sys...
- Patent number 12,290,360
- Issue date May 6, 2025
- Medtronic MiniMed, Inc.
- Ning Yang
- G08 - SIGNALLING
Information Patent Grant
Target part identification among human-body internal images
- Patent number 12,285,151
- Issue date Apr 29, 2025
- NEC Corporation
- Masahiro Saikou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device comprising ultrasonic device and PPG signal acqui...
- Patent number 12,285,245
- Issue date Apr 29, 2025
- Samsung Electronics Co., Ltd.
- Jinho Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Analyte sensor sensitivity attenuation mitigation
- Patent number 12,285,275
- Issue date Apr 29, 2025
- Abbott Diabetes Care Inc.
- Gary Alan Hayter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Noninvasive multi-parameter patient monitor
- Patent number 12,283,374
- Issue date Apr 22, 2025
- Willow Laboratories, Inc.
- Ammar Al-Ali
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Efficient image capturing based on eyelid position
- Patent number 12,282,598
- Issue date Apr 22, 2025
- Facense Ltd.
- Gil Thieberger
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR TAKING AND EVALUATING ELECTROCARDIOGRAMS USING DRY ELECT...
- Publication number 20250221648
- Publication date Jul 10, 2025
- HelpWear Inc.
- Andre Bertram
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND SYSTEM OF DEPLOYING PORTABLE MONITORING DEVICE
- Publication number 20250221669
- Publication date Jul 10, 2025
- Kimberly Dolan Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Systems and Methods for Predictive Glucose Management
- Publication number 20250221673
- Publication date Jul 10, 2025
- The Board of Trustees of the Leland Stanford Junior University
- Yuhao Huang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CARDIAC ELECTRICAL SIGNAL MORPHOLOGY AND PATTERN-BASED T-WAVE OVERS...
- Publication number 20250222264
- Publication date Jul 10, 2025
- Medtronic, Inc.
- Jian CAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHOD FOR DETERMINING A LABEL DYNAMICALLY FOR A POTE...
- Publication number 20250204833
- Publication date Jun 26, 2025
- Anumana, Inc.
- Leon Ptaszek
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR CONTROLLING SIGNAL ACQUISITION ELECTRODE, EEG SIGNAL ACQ...
- Publication number 20250204832
- Publication date Jun 26, 2025
- KINGFAR INTERNATIONAL INC.
- Qichao ZHAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHOD FOR VALIDATING, USING USER INPUT, LABELED DATA...
- Publication number 20250204863
- Publication date Jun 26, 2025
- Anumana, Inc.
- Rohit Jain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Photoplethysmography-based Blood Pressure Monitoring Device
- Publication number 20250204796
- Publication date Jun 26, 2025
- Jeffrey Thomas Loh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD, DEVICE AND SYSTEM FOR ASSESSING RELIABLITIY OF ESTIMATED ME...
- Publication number 20250195010
- Publication date Jun 19, 2025
- Koninklijke Philips N.V.
- GABRIELE PAPINI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTOACOUSTIC PROBE
- Publication number 20250194935
- Publication date Jun 19, 2025
- Seno Medical Instruments, Inc.
- Samuel Henry Feldman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ALCOHOL INTOXICATION STATE DETECTION USING A WEARABLE DEVICE AND A...
- Publication number 20250185984
- Publication date Jun 12, 2025
- TATA CONSULTANCY SERVICES LIMITED
- KARAN RAJESH BHAVSAR
- G08 - SIGNALLING
Information Patent Application
ADAPTIVE CHANNEL SELECTION FOR DATA COLLECTION DURING ACTIVITY
- Publication number 20250185996
- Publication date Jun 12, 2025
- Oura Health Oy
- Jaakko Tapio Vartiainen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WEARABLE MONITORING AND TREATMENT DEVICE
- Publication number 20250176918
- Publication date Jun 5, 2025
- ZOLL Medical Corporation
- Shane S. Volpe
- A41 - WEARING APPAREL
Information Patent Application
Contactless Respiration Guidance System Facilitating Real-Time Feed...
- Publication number 20250169754
- Publication date May 29, 2025
- Google LLC
- Reena Singhal Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACUTE HEALTH EVENT MONITORING
- Publication number 20250169702
- Publication date May 29, 2025
- Medtronic, Inc.
- Yong K. Cho
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR IMPROVING ECG SIGNAL QUALITY WITH INDUCED E...
- Publication number 20250169766
- Publication date May 29, 2025
- Koninklijke Philips N.V.
- Eduard Gerard Marie Pelssers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTIMIZING ANALYTE SENSOR CALIBRATION
- Publication number 20250152060
- Publication date May 15, 2025
- Abbott Diabetes Care Inc.
- Erwin Satrya Budiman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR COMPUTER-ASSISTED MEASUREMENT OF PULMONARY...
- Publication number 20250152022
- Publication date May 15, 2025
- Becton, Dickinson and Company
- Nathan Alexander Angel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPOT CHECK MEASUREMENT SYSTEM
- Publication number 20250152106
- Publication date May 15, 2025
- MASIMO CORPORATION
- Bilal Muhsin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIABETES RISK DETECTION METHOD, ELECTRONIC DEVICE, AND SYSTEM
- Publication number 20250152107
- Publication date May 15, 2025
- Huawei Technologies Co., Ltd
- Ziqian Jia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHODS FOR DETERMINING HEALTH-RELATED METRICS FROM COLL...
- Publication number 20250143591
- Publication date May 8, 2025
- Measure Labs, Inc.
- Matthew Steven Whitehill
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Volumetric OCT Image Data Processing
- Publication number 20250143568
- Publication date May 8, 2025
- OPTOS PLC
- Praveen Ashok
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ORAL SCANNER SYSTEM
- Publication number 20250143576
- Publication date May 8, 2025
- Braun GmbH
- Ingo VETTER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ROBUST FRACTIONAL SATURATION DETERMINATION
- Publication number 20250143607
- Publication date May 8, 2025
- MASIMO CORPORATION
- Philip Perea
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ORAL SCANNER SYSTEM
- Publication number 20250143635
- Publication date May 8, 2025
- Braun GmbH
- Ingo VETTER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NON-CONTACT CORE BODY TEMPERATURE MEASUREMENT
- Publication number 20250134390
- Publication date May 1, 2025
- MASIMO CORPORATION
- Valery G. Telfort
- G01 - MEASURING TESTING
Information Patent Application
COUGH MONITORING
- Publication number 20250134409
- Publication date May 1, 2025
- STMicroelectronics International N.V.
- Federico RIZZARDINI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIOMETRIC DATA MONITORING PLATFORM USING BIOMETRIC SIGNAL SENSING RING
- Publication number 20250134473
- Publication date May 1, 2025
- SKY LABS INC.
- Hyung Min Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR PROCESSING SENSOR DATA
- Publication number 20250132008
- Publication date Apr 24, 2025
- Dexcom, Inc.
- Ying LI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SYSTEM AND APPARATUS FOR DETECTING A PSYCHOLOGICAL STATE OF A PERSON
- Publication number 20250127398
- Publication date Apr 24, 2025
- Fawzan Alqudairi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Determining signal validity, reliability or quality

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and systems for determining abnormal cardiac activity

Methods and apparatus for detection of disordered breathing

Continuous analyte measurement systems and systems and methods for...

Methods, systems, and devices for calibration and optimization of g...

Spacing of electrodes for bioimpedance measurements

Non-contact sensing of vital signs

System for classifying working memory task magnetoencephalography b...

Method and system for evaluating the quality of a physiological signal

Wrist-worn electronic device with optical cardiac monitor

Apparatus and method for generating a quality diagnostic of ECG (el...

Sensing

System, method, and apparatus for mapping local activation times

Patient monitoring system

Location-based pattern matching of coronary sinus (CS) signals

Determining sleep need from physiological measurements

Computer device for attenuating motion artifacts in photoplethysmog...

Systems and methods for computationally efficient non-invasive bloo...

Apparatus for estimating bio-information and method of detecting ab...

Signal adjustment method for PPG apparatus and PPG apparatus

Electrode disconnect detection

Devices, systems, and methods for measuring analytes in interstitia...

Method for transmitting and receiving biometric information without...

Use of electrochemical impedance spectroscopy (EIS) in gross failur...

Systems and methods of identity analysis of electrocardiograms

Application of electrochemical impedance spectroscopy in sensor sys...

Target part identification among human-body internal images

Electronic device comprising ultrasonic device and PPG signal acqui...

Analyte sensor sensitivity attenuation mitigation

Noninvasive multi-parameter patient monitor

Efficient image capturing based on eyelid position

Patents Applicationslast 30 patents

SYSTEM FOR TAKING AND EVALUATING ELECTROCARDIOGRAMS USING DRY ELECT...

METHOD AND SYSTEM OF DEPLOYING PORTABLE MONITORING DEVICE

Systems and Methods for Predictive Glucose Management

CARDIAC ELECTRICAL SIGNAL MORPHOLOGY AND PATTERN-BASED T-WAVE OVERS...

APPARATUS AND METHOD FOR DETERMINING A LABEL DYNAMICALLY FOR A POTE...

METHOD FOR CONTROLLING SIGNAL ACQUISITION ELECTRODE, EEG SIGNAL ACQ...

APPARATUS AND METHOD FOR VALIDATING, USING USER INPUT, LABELED DATA...

Photoplethysmography-based Blood Pressure Monitoring Device

METHOD, DEVICE AND SYSTEM FOR ASSESSING RELIABLITIY OF ESTIMATED ME...

OPTOACOUSTIC PROBE

ALCOHOL INTOXICATION STATE DETECTION USING A WEARABLE DEVICE AND A...

ADAPTIVE CHANNEL SELECTION FOR DATA COLLECTION DURING ACTIVITY

WEARABLE MONITORING AND TREATMENT DEVICE

Contactless Respiration Guidance System Facilitating Real-Time Feed...

ACUTE HEALTH EVENT MONITORING

SYSTEMS AND METHODS FOR IMPROVING ECG SIGNAL QUALITY WITH INDUCED E...

OPTIMIZING ANALYTE SENSOR CALIBRATION

SYSTEMS AND METHODS FOR COMPUTER-ASSISTED MEASUREMENT OF PULMONARY...

SPOT CHECK MEASUREMENT SYSTEM

DIABETES RISK DETECTION METHOD, ELECTRONIC DEVICE, AND SYSTEM

SYSTEM AND METHODS FOR DETERMINING HEALTH-RELATED METRICS FROM COLL...

Volumetric OCT Image Data Processing

ORAL SCANNER SYSTEM

ROBUST FRACTIONAL SATURATION DETERMINATION

ORAL SCANNER SYSTEM

NON-CONTACT CORE BODY TEMPERATURE MEASUREMENT

COUGH MONITORING

BIOMETRIC DATA MONITORING PLATFORM USING BIOMETRIC SIGNAL SENSING RING

SYSTEMS AND METHODS FOR PROCESSING SENSOR DATA

SYSTEM AND APPARATUS FOR DETECTING A PSYCHOLOGICAL STATE OF A PERSON