Level alarms

Industry

CPC
G08B21/182

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Parent Industries

GPHYSICS G08Signaling G08BSIGNALLING OR CALLING SYSTEMS ORDER TELEGRAPHS ALARM SYSTEMS G08B21/00Alarms responsive to a single specified undesired or abnormal operating condition and not elsewhere provided for

Current Industry

G08B21/182Level alarms

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Energy detection warning device
- Patent number 12,241,918
- Issue date Mar 4, 2025
- Safeguard Equipment, Inc.
- John Wayne Thompson
- G08 - SIGNALLING
Information Patent Grant
Device for displaying in response to a sensed motion
- Patent number 12,244,153
- Issue date Mar 4, 2025
- May Patents Ltd.
- Yehuda Binder
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic monitoring systems and methods
- Patent number 12,244,991
- Issue date Mar 4, 2025
- BlackBox Biometrics, Inc.
- Angela D'Orazio
- G08 - SIGNALLING
Information Patent Grant
Energy detection warning device
- Patent number 12,241,917
- Issue date Mar 4, 2025
- Safeguard Equipment, Inc.
- John Wayne Thompson
- G08 - SIGNALLING
Information Patent Grant
Detecting and utilizing a rise rate for sump pump system control
- Patent number 12,241,471
- Issue date Mar 4, 2025
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for social distancing alarm systems
- Patent number 12,243,407
- Issue date Mar 4, 2025
- Howard Levin
- G08 - SIGNALLING
Information Patent Grant
Software defined anomaly detection for workloads
- Patent number 12,242,871
- Issue date Mar 4, 2025
- SAP SE
- Shashank Mohan Jain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and arrangement for long term drift analysis
- Patent number 12,241,760
- Issue date Mar 4, 2025
- Beamex Oy AB
- Mats Byggmästar
- G08 - SIGNALLING
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
Communication device
- Patent number 12,244,073
- Issue date Mar 4, 2025
- Toshiba Tec Kabushiki Kaisha
- Yuishi Takeno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus of data logging
- Patent number 12,236,770
- Issue date Feb 25, 2025
- RFMicron, Inc.
- Shahriar Rokhsaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for manipulating control of sump pumps to exten...
- Patent number 12,234,826
- Issue date Feb 25, 2025
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Heat index sensing system
- Patent number 12,233,780
- Issue date Feb 25, 2025
- AMERICAN ALUMINUM ACCESSORIES, LLC
- Marisol Swain
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Online monitoring of clinical data drifts
- Patent number 12,237,089
- Issue date Feb 25, 2025
- GE Precision Healthcare LLC
- Sagi Schein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tilt sensor
- Patent number D1063658
- Issue date Feb 25, 2025
- Zebra Technologies Corporation
- Alexander Mueggenborg
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Detecting and utilizing water vibrations in sump pump system control
- Patent number 12,234,827
- Issue date Feb 25, 2025
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
- Nathan L. Tofte
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems for laparoscopic surgery
- Patent number 12,226,569
- Issue date Feb 18, 2025
- Fisher & Paykel Healthcare Limted
- Michael Joseph Blackhurst
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Autonomous home security devices
- Patent number 12,230,117
- Issue date Feb 18, 2025
- Amazon Technologies, Inc.
- Jordan Anthony Metzner
- G08 - SIGNALLING
Information Patent Grant
Circuit for detecting a leak in a water heater device and activatin...
- Patent number 12,228,311
- Issue date Feb 18, 2025
- Ademco Inc.
- Frederick Hazzard
- F22 - STEAM GENERATION
Information Patent Grant
NOx sensor monitoring
- Patent number 12,228,471
- Issue date Feb 18, 2025
- Caterpillar Motoren GmbH & Co. KG
- Eike Sixel
- G08 - SIGNALLING
Information Patent Grant
Continuous glucose monitoring system
- Patent number 12,220,558
- Issue date Feb 11, 2025
- Abbott Diabetes Care Inc.
- Mark Sloan
- G08 - SIGNALLING
Information Patent Grant
Notification device, wearable device and notification method
- Patent number 12,217,595
- Issue date Feb 4, 2025
- AURISMART TECHNOLOGY CORPORATION
- Kuang-Chiu Huang
- G08 - SIGNALLING
Information Patent Grant
Farm management system, computer-implemented method, computer progr...
- Patent number 12,210,405
- Issue date Jan 28, 2025
- Delaval Holding AB
- Anders Dueholm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display control apparatus, display control method, and non-transito...
- Patent number 12,212,735
- Issue date Jan 28, 2025
- Canon Kabushiki Kaisha
- Yoshiki Iwakiri
- G08 - SIGNALLING
Information Patent Grant
Systems and methods for acoustic behavior feedback
- Patent number 12,212,938
- Issue date Jan 28, 2025
- Google LLC
- Christine Jean Wu
- G08 - SIGNALLING
Information Patent Grant
Activity support apparatus, activity support method, and computer r...
- Patent number 12,211,361
- Issue date Jan 28, 2025
- NEC Corporation
- Shigeki Shinoda
- G08 - SIGNALLING
Information Patent Grant
Systems and methods for detecting delays during a surgical procedure
- Patent number 12,207,887
- Issue date Jan 28, 2025
- VERILY LIFE SCIENCES LLC
- Joëlle Barral
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pumping unit inspection sensor assembly, system and method
- Patent number 12,203,359
- Issue date Jan 21, 2025
- Weatherford Technology Holdings, LLC
- Clark E. Robison
- G08 - SIGNALLING
Information Patent Grant
System, method, and device for monitoring closed state of cover of...
- Patent number 12,203,312
- Issue date Jan 21, 2025
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Xueyu Liang
- G08 - SIGNALLING
Information Patent Grant
Remote water softener monitoring system
- Patent number 12,205,451
- Issue date Jan 21, 2025
- AJ1E Superior Solutions, LLC
- Andrew J. Wanie
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Home and Vehicle Repair Diagnostics
- Publication number 20250069719
- Publication date Feb 27, 2025
- State Farm Mutual Automobile Insurance Company
- Eric Allyn Finley
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTELLIGENT SAFETY SUPERVISION SYSTEM APPLIED TO SHIP
- Publication number 20250069378
- Publication date Feb 27, 2025
- Chengdu University of Technology
- Dongsheng CAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR MONITORING OPERATIONAL AREA
- Publication number 20250069490
- Publication date Feb 27, 2025
- Saudi Arabian Oil Company
- Khaled M. Al-Shahrani
- G08 - SIGNALLING
Information Patent Application
Home Condition Alerts Based on Home Sensor Data
- Publication number 20250054594
- Publication date Feb 13, 2025
- State Farm Mutual Automobile Insurance Company
- Eric Allyn Finley
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL UNIT, DRIVE DEVICE, AND CONTROL METHOD
- Publication number 20250055391
- Publication date Feb 13, 2025
- NIDEC DRIVE TECHNOLOGY CORPORATION
- Daisuke TAKAGI
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
REMOVABLE SENSORS SYSTEM WITH COLOR INDICATOR FOR TEMPERATURE MONIT...
- Publication number 20250052622
- Publication date Feb 13, 2025
- Saudi Arabian Oil Company
- Zakariya S. Al-Helal
- G08 - SIGNALLING
Information Patent Application
METHOD FOR OPERATING A FOREST FIRE EARLY DETECTION SYSTEM
- Publication number 20250046167
- Publication date Feb 6, 2025
- DRYAD NETWORKS GMBH
- Carsten BRINKSCHULTE
- G08 - SIGNALLING
Information Patent Application
ACTUAL MACHINE MANAGEMENT DEVICE, AND ACTUAL MACHINE MANAGEMENT SYSTEM
- Publication number 20250043544
- Publication date Feb 6, 2025
- KOBELCO CONSTRUCTION MACHINERY CO., LTD.
- Tomotaka MITANI
- B60 - VEHICLES IN GENERAL
Information Patent Application
BEVERAGE CONTAINERS
- Publication number 20250046219
- Publication date Feb 6, 2025
- Zaid A. Abukhalaf
- G08 - SIGNALLING
Information Patent Application
ELECTRICAL SAFETY DEVICE AND SYSTEM
- Publication number 20250044760
- Publication date Feb 6, 2025
- Connected Innovations Limited
- Anthony D. Parfitt
- G01 - MEASURING TESTING
Information Patent Application
HEAT SENSOR ASSEMBLY AND METHOD FOR POWER DISTRIBUTION SYSTEMS
- Publication number 20250044162
- Publication date Feb 6, 2025
- QHI HOLDINGS LIMITED
- John Hope
- G01 - MEASURING TESTING
Information Patent Application
MOBILE, LOW PROFILE STORAGE TANK SENSOR MONITORING ANALYTIC MANAGEM...
- Publication number 20250044141
- Publication date Feb 6, 2025
- AlphaHive LLC
- Michael A. Jensen
- G01 - MEASURING TESTING
Information Patent Application
ANTI-THEFT DEVICE WITH CABLE ATTACHMENT
- Publication number 20250037554
- Publication date Jan 30, 2025
- FASTENERS FOR RETAIL, INC.
- Brent Ewing
- G08 - SIGNALLING
Information Patent Application
ANTI-THEFT PUSHER WITH INCREMENTAL DISTANCE DETECTION
- Publication number 20250031873
- Publication date Jan 30, 2025
- FASTENERS FOR RETAIL, INC.
- Brent O. Ewing
- G07 - CHECKING-DEVICES
Information Patent Application
ABNORMAL OPERATING CONDITION VALIDATION SYSTEM FOR SALTWATER DISPOS...
- Publication number 20250035511
- Publication date Jan 30, 2025
- Saudi Arabian Oil Company
- Ziyad Hamad Alayadah
- G08 - SIGNALLING
Information Patent Application
PERSON ALERTS
- Publication number 20250037502
- Publication date Jan 30, 2025
- Hewlett-Packard Development Company, L.P.
- Lee Warren Atkinson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION DEVICE
- Publication number 20250038403
- Publication date Jan 30, 2025
- Toshiba Tec Kabushiki Kaisha
- Yuishi TAKENO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FORGOT MY PHONE SYSTEM
- Publication number 20250029471
- Publication date Jan 23, 2025
- SYLIA GALLEGOS
- G08 - SIGNALLING
Information Patent Application
ELECTRONIC MONITORING (EM) GPS DECISION AID
- Publication number 20250022359
- Publication date Jan 16, 2025
- The University of Chicago
- Benjamin Thevathasan
- G08 - SIGNALLING
Information Patent Application
LIQUID LEVEL SWITCH SYSTEM AND LIQUID LEVEL MEASURING METHOD
- Publication number 20250020500
- Publication date Jan 16, 2025
- XI'AN DINGHUA ELECTRONICS CO., LTD
- Pu WANG
- G01 - MEASURING TESTING
Information Patent Application
AUGMENTED REALITY RESCUE TAGGING
- Publication number 20250014446
- Publication date Jan 9, 2025
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Adrianne Luu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLEAN TOILET AND ACCESSORIES
- Publication number 20250012065
- Publication date Jan 9, 2025
- KOHLER CO.
- Michael Luettgen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
APPARATUS AND METHOD FOR MONITORING FLUID OR MATERIAL TRANSFER INTO...
- Publication number 20250011155
- Publication date Jan 9, 2025
- WILLIAM KESSLER
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
A SENSOR DEVICE, A SYSTEM, A METHOD AND A COMPUTER PROGRAM FOR DETE...
- Publication number 20250012840
- Publication date Jan 9, 2025
- EliGuard AB
- Fredrik MAGNUSSON
- G08 - SIGNALLING
Information Patent Application
SYSTEMS AND METHODS FOR OPTIMIZING WIND TURBINE PERFORMANCE DURING...
- Publication number 20250012254
- Publication date Jan 9, 2025
- General Electric Renovables España, S.L.
- Theodore Steven Wilmot
- G08 - SIGNALLING
Information Patent Application
COMPONENT NOTIFICATION DEVICE, FEEDER RACK, AND COMPONENT NOTIFICAT...
- Publication number 20250014445
- Publication date Jan 9, 2025
- FUJI CORPORATION
- Mitsuru SANJI
- G08 - SIGNALLING
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20250008670
- Publication date Jan 2, 2025
- Murata Manufacturing Co., Ltd.
- Hidekazu KANO
- G08 - SIGNALLING
Information Patent Application
METHODS FOR DETECTION AND MITIGATION OF WELL SCREEN OUT
- Publication number 20250003321
- Publication date Jan 2, 2025
- BJ Energy Solutions, LLC
- Tony Yeung
- G08 - SIGNALLING
Information Patent Application
INTEGRATED MICRO-DISPLAY MODULE WITH FLEX CIRCUITRY
- Publication number 20240427134
- Publication date Dec 26, 2024
- L3HARRIS TECHNOLOGIES, INC.
- Alexei Sheydayi
- G08 - SIGNALLING
Information Patent Application
SIDE LOAD CONTROL OF LONG STROKE SYSTEMS
- Publication number 20240426325
- Publication date Dec 26, 2024
- Hydrog Inc.
- Alexis Arteaga
- G08 - SIGNALLING

Level alarms

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Energy detection warning device

Device for displaying in response to a sensed motion

Acoustic monitoring systems and methods

Energy detection warning device

Detecting and utilizing a rise rate for sump pump system control

Method and apparatus for social distancing alarm systems

Software defined anomaly detection for workloads

Method and arrangement for long term drift analysis

Application of electrochemical impedance spectroscopy in sensor sys...

Communication device

Method and apparatus of data logging

Systems and methods for manipulating control of sump pumps to exten...

Heat index sensing system

Online monitoring of clinical data drifts

Tilt sensor

Detecting and utilizing water vibrations in sump pump system control

Systems for laparoscopic surgery

Autonomous home security devices

Circuit for detecting a leak in a water heater device and activatin...

NOx sensor monitoring

Continuous glucose monitoring system

Notification device, wearable device and notification method

Farm management system, computer-implemented method, computer progr...

Display control apparatus, display control method, and non-transito...

Systems and methods for acoustic behavior feedback

Activity support apparatus, activity support method, and computer r...

Systems and methods for detecting delays during a surgical procedure

Pumping unit inspection sensor assembly, system and method

System, method, and device for monitoring closed state of cover of...

Remote water softener monitoring system

Patents Applicationslast 30 patents

Home and Vehicle Repair Diagnostics

INTELLIGENT SAFETY SUPERVISION SYSTEM APPLIED TO SHIP

SYSTEM AND METHOD FOR MONITORING OPERATIONAL AREA

Home Condition Alerts Based on Home Sensor Data

CONTROL UNIT, DRIVE DEVICE, AND CONTROL METHOD

REMOVABLE SENSORS SYSTEM WITH COLOR INDICATOR FOR TEMPERATURE MONIT...

METHOD FOR OPERATING A FOREST FIRE EARLY DETECTION SYSTEM

ACTUAL MACHINE MANAGEMENT DEVICE, AND ACTUAL MACHINE MANAGEMENT SYSTEM

BEVERAGE CONTAINERS

ELECTRICAL SAFETY DEVICE AND SYSTEM

HEAT SENSOR ASSEMBLY AND METHOD FOR POWER DISTRIBUTION SYSTEMS

MOBILE, LOW PROFILE STORAGE TANK SENSOR MONITORING ANALYTIC MANAGEM...

ANTI-THEFT DEVICE WITH CABLE ATTACHMENT

ANTI-THEFT PUSHER WITH INCREMENTAL DISTANCE DETECTION

ABNORMAL OPERATING CONDITION VALIDATION SYSTEM FOR SALTWATER DISPOS...

PERSON ALERTS

COMMUNICATION DEVICE

FORGOT MY PHONE SYSTEM

ELECTRONIC MONITORING (EM) GPS DECISION AID

LIQUID LEVEL SWITCH SYSTEM AND LIQUID LEVEL MEASURING METHOD

AUGMENTED REALITY RESCUE TAGGING

CLEAN TOILET AND ACCESSORIES

APPARATUS AND METHOD FOR MONITORING FLUID OR MATERIAL TRANSFER INTO...

A SENSOR DEVICE, A SYSTEM, A METHOD AND A COMPUTER PROGRAM FOR DETE...

SYSTEMS AND METHODS FOR OPTIMIZING WIND TURBINE PERFORMANCE DURING...

COMPONENT NOTIFICATION DEVICE, FEEDER RACK, AND COMPONENT NOTIFICAT...

ELECTRONIC DEVICE

METHODS FOR DETECTION AND MITIGATION OF WELL SCREEN OUT

INTEGRATED MICRO-DISPLAY MODULE WITH FLEX CIRCUITRY

SIDE LOAD CONTROL OF LONG STROKE SYSTEMS