Allan G. Rodgers

Person

Jericho, VT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hybrid tracking with auto-correction
- Patent number 11,797,127
- Issue date Oct 24, 2023
- Alken Inc.
- Robert F. Higgins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Auto-hemisphere detection in a magnetic tracker
- Patent number 11,675,030
- Issue date Jun 13, 2023
- Alken Inc.
- Robert F. Higgins
- G01 - MEASURING TESTING
Information Patent Grant
Safety system for machinery
- Patent number 11,629,818
- Issue date Apr 18, 2023
- Alken Inc.
- Keith Hanf
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Dynamic mixing of and switching between sensor measurements in hybr...
- Patent number 11,585,680
- Issue date Feb 21, 2023
- Alken Inc.
- Henry E. Himberg
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive weighting of multiple sources in a magnetic or hybrid trac...
- Patent number 11,543,529
- Issue date Jan 3, 2023
- Alken Inc.
- Robert F. Higgins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic mixing of and switching between sensor measurements in hybr...
- Patent number 11,326,905
- Issue date May 10, 2022
- Alken Inc.
- Henry E. Himberg
- G01 - MEASURING TESTING
Information Patent Grant
Self-leveling magnetic source
- Patent number 11,029,369
- Issue date Jun 8, 2021
- Alken Inc.
- Robert F. Higgins
- G01 - MEASURING TESTING
Information Patent Grant
Safety system for machinery
- Patent number 10,837,599
- Issue date Nov 17, 2020
- Alken Inc.
- Keith Hanf
- A41 - WEARING APPAREL
Information Patent Grant
AC magnetic tracking system with non-coherency between sources and...
- Patent number 7,873,491
- Issue date Jan 18, 2011
- Alken, Inc.
- Robert F. Higgins
- G01 - MEASURING TESTING
Information Patent Grant
Head-mounted pointing and control device
- Patent number 7,710,395
- Issue date May 4, 2010
- Alken, Inc.
- Allan G. Rodgers
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Auto-Hemisphere Detection In A Magnetic Tracker
- Publication number 20230036210
- Publication date Feb 2, 2023
- ALKEN Inc., dba Polhemus
- Robert F. Higgins
- G01 - MEASURING TESTING
Information Patent Application
Safety System For Machinery
- Publication number 20210048145
- Publication date Feb 18, 2021
- ALKEN Inc., dba Polhemus
- Keith Hanf
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SAFETY SYSTEM FOR MACHINERY
- Publication number 20190242523
- Publication date Aug 8, 2019
- ALKEN Inc., dba Polhemus
- Keith Hanf
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
AC MAGNETIC TRACKING SYSTEM WITH NON-COHERENCY BETWEEN SOURCES AND...
- Publication number 20080120061
- Publication date May 22, 2008
- Alken, Inc. D/B/A Polhemus
- Robert F. Higgins
- G01 - MEASURING TESTING
Information Patent Application
Six-degree-of-freedom, integrated-coil AC magnetic tracker
- Publication number 20060255795
- Publication date Nov 16, 2006
- Robert F. Higgins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Distributed array magnetic tracking
- Publication number 20060170417
- Publication date Aug 3, 2006
- Allan G. Rodgers
- G01 - MEASURING TESTING
Information Patent Application
Self-training AC magnetic tracking systems to cover large areas
- Publication number 20060038555
- Publication date Feb 23, 2006
- Robert F. Higgins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Head-mounted pointing and control device
- Publication number 20060012571
- Publication date Jan 19, 2006
- Allan G. Rodgers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AC magnetic tracking system with non-coherency between sources and...
- Publication number 20050285590
- Publication date Dec 29, 2005
- Robert F. Higgins
- G01 - MEASURING TESTING
Information Patent Application
AC magnetic tracking system employing wireless field source
- Publication number 20050285591
- Publication date Dec 29, 2005
- Robert F. Higgins
- G01 - MEASURING TESTING

Allan G. Rodgers

Person

Patents Grantslast 30 patents

Hybrid tracking with auto-correction

Auto-hemisphere detection in a magnetic tracker

Safety system for machinery

Dynamic mixing of and switching between sensor measurements in hybr...

Adaptive weighting of multiple sources in a magnetic or hybrid trac...

Dynamic mixing of and switching between sensor measurements in hybr...

Self-leveling magnetic source

Safety system for machinery

AC magnetic tracking system with non-coherency between sources and...

Head-mounted pointing and control device

Patents Applicationslast 30 patents

Auto-Hemisphere Detection In A Magnetic Tracker

Safety System For Machinery

SAFETY SYSTEM FOR MACHINERY

AC MAGNETIC TRACKING SYSTEM WITH NON-COHERENCY BETWEEN SOURCES AND...

Six-degree-of-freedom, integrated-coil AC magnetic tracker

Distributed array magnetic tracking

Self-training AC magnetic tracking systems to cover large areas

Head-mounted pointing and control device

AC magnetic tracking system with non-coherency between sources and...

AC magnetic tracking system employing wireless field source