Steve Worthington

Person

Calgary, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for robust man-down alarms
- Patent number 11,842,620
- Issue date Dec 12, 2023
- Honeywell International Inc.
- Stephen David Worthington
- G08 - SIGNALLING
Information Patent Grant
Systems and methods for robust man-down alarms
- Patent number 11,276,297
- Issue date Mar 15, 2022
- Honeywell International Inc.
- Stephen David Worthington
- G08 - SIGNALLING
Information Patent Grant
Systems and methods for robust man-down alarms
- Patent number 10,685,554
- Issue date Jun 16, 2020
- Honeywell International Inc.
- Stephen David Worthington
- G08 - SIGNALLING
Information Patent Grant
Automatic collection and updating of compliance data for gas detect...
- Patent number 9,768,976
- Issue date Sep 19, 2017
- Honeywell International Inc.
- Emily Fabes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magnetically controlled gas detectors
- Patent number 9,557,306
- Issue date Jan 31, 2017
- Honeywell International Inc.
- Clive Warden Kennard
- G01 - MEASURING TESTING
Information Patent Grant
System and method of determining gas detector information and statu...
- Patent number 9,035,766
- Issue date May 19, 2015
- Honeywell International Inc.
- Stephen D. Worthington
- G08 - SIGNALLING
Information Patent Grant
System and method of worker fall detection and remote alarm notific...
- Patent number 8,665,097
- Issue date Mar 4, 2014
- Honeywell International Inc.
- Stephen David Worthington
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus for determining the location of a pointer within a region...
- Patent number 8,456,418
- Issue date Jun 4, 2013
- SMART Technologies ULC
- Chi Man Charles Ung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for determining the location of a pointer within a region...
- Patent number 7,274,356
- Issue date Sep 25, 2007
- Smart Technologies Inc.
- Chi Man Charles Ung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for detecting a pointer within a region of interest
- Patent number 7,232,986
- Issue date Jun 19, 2007
- Smart Technologies Inc.
- Stephen Worthington
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synchronization of cameras in camera-based touch system to enhance...
- Patent number 7,184,030
- Issue date Feb 27, 2007
- Smart Technologies Inc.
- Randy McCharles
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR ROBUST MAN-DOWN ALARMS
- Publication number 20220189284
- Publication date Jun 16, 2022
- Honeywell International Inc.
- Stephen David WORTHINGTON
- G08 - SIGNALLING
Information Patent Application
SYSTEMS AND METHODS FOR ROBUST MAN-DOWN ALARMS
- Publication number 20200357264
- Publication date Nov 12, 2020
- HONEYWELL INTERNATIONAL INC.
- Stephen David WORTHINGTON
- G08 - SIGNALLING
Information Patent Application
MAGNETICALLY CONTROLLED GAS DETECTORS
- Publication number 20150177207
- Publication date Jun 25, 2015
- Honeywell Intrnational Inc.
- Clive Warden Kennard
- G01 - MEASURING TESTING
Information Patent Application
Automatic Collection and Updating of Compliance Data for Gas Detect...
- Publication number 20130185000
- Publication date Jul 18, 2013
- Emily Fabes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD OF WORKER FALL DETECTION AND REMOTE ALARM NOTIFIC...
- Publication number 20120286949
- Publication date Nov 15, 2012
- Honeywell International Inc.
- Stephen David Worthington
- G08 - SIGNALLING
Information Patent Application
APPARATUS FOR DETERMINING THE LOCATION OF A POINTER WITHIN A REGION...
- Publication number 20120274765
- Publication date Nov 1, 2012
- SMART TECHNOLOGIES ULC
- Chi Man Charles Ung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR ROBUST MAN-DOWN ALARMS
- Publication number 20120194334
- Publication date Aug 2, 2012
- Honeywell International Inc.
- Stephen David Worthington
- G08 - SIGNALLING
Information Patent Application
System and Method of Determining Gas Detector Information and Statu...
- Publication number 20120007736
- Publication date Jan 12, 2012
- Honeywell International Inc.
- Stephen D. Worthington
- G08 - SIGNALLING
Information Patent Application
APPARATUS FOR DETECTING A POINTER WITHIN A REGION OF INTEREST
- Publication number 20080068352
- Publication date Mar 20, 2008
- SMART Technologies Inc.
- Stephen Worthington
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus For Determining The Location Of A Pointer Within A Region...
- Publication number 20070236454
- Publication date Oct 11, 2007
- SMART TECHNOLOGIES, INC.
- CHI MAN CHARLES UNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus for detecting a pointer within a region of interest
- Publication number 20050178953
- Publication date Aug 18, 2005
- Stephen Worthington
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus for determining the location of a pointer within a region...
- Publication number 20050078095
- Publication date Apr 14, 2005
- Chi Man Charles Ung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Synchronization of cameras in camera-based touch system to enhance...
- Publication number 20040108996
- Publication date Jun 10, 2004
- Randy McCharles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Synchronization of camera images in camera-based touch system to en...
- Publication number 20040001144
- Publication date Jan 1, 2004
- Randy McCharles
- G06 - COMPUTING CALCULATING COUNTING

Steve Worthington

Person

Patents Grantslast 30 patents

Systems and methods for robust man-down alarms

Systems and methods for robust man-down alarms

Systems and methods for robust man-down alarms

Automatic collection and updating of compliance data for gas detect...

Magnetically controlled gas detectors

System and method of determining gas detector information and statu...

System and method of worker fall detection and remote alarm notific...

Apparatus for determining the location of a pointer within a region...

Apparatus for determining the location of a pointer within a region...

Apparatus for detecting a pointer within a region of interest

Synchronization of cameras in camera-based touch system to enhance...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR ROBUST MAN-DOWN ALARMS

SYSTEMS AND METHODS FOR ROBUST MAN-DOWN ALARMS

MAGNETICALLY CONTROLLED GAS DETECTORS

Automatic Collection and Updating of Compliance Data for Gas Detect...

SYSTEM AND METHOD OF WORKER FALL DETECTION AND REMOTE ALARM NOTIFIC...

APPARATUS FOR DETERMINING THE LOCATION OF A POINTER WITHIN A REGION...

SYSTEMS AND METHODS FOR ROBUST MAN-DOWN ALARMS

System and Method of Determining Gas Detector Information and Statu...

APPARATUS FOR DETECTING A POINTER WITHIN A REGION OF INTEREST

Apparatus For Determining The Location Of A Pointer Within A Region...

Apparatus for detecting a pointer within a region of interest

Apparatus for determining the location of a pointer within a region...

Synchronization of cameras in camera-based touch system to enhance...

Synchronization of camera images in camera-based touch system to en...