R. James Duckworth

Person

Shrewsbury, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Locating and ranging using coherent array reconciliation tomography
- Patent number 10,061,012
- Issue date Aug 28, 2018
- Worcester Polytechnic Institute
- Antti E. Koski
- G01 - MEASURING TESTING
Information Patent Grant
Gyroscope assisted scalable visual simultaneous localization and ma...
- Patent number 9,846,042
- Issue date Dec 19, 2017
- Worcester Polytechnic Institute
- Benzun Wisely Babu
- G05 - CONTROLLING REGULATING
Information Patent Grant
Precision location method and system
- Patent number 9,658,309
- Issue date May 23, 2017
- Vincent Thomas Amendolare
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Search and rescue method and system
- Patent number 9,476,963
- Issue date Oct 25, 2016
- David Cyganski
- G08 - SIGNALLING
Information Patent Grant
Enhanced RF location methods and systems
- Patent number 9,274,208
- Issue date Mar 1, 2016
- Worcester Polytechnic Institute
- David Cyganski
- G01 - MEASURING TESTING
Information Patent Grant
Precision location methods and systems
- Patent number 8,928,459
- Issue date Jan 6, 2015
- Worcester Polytechnic Institute
- David Cyganski
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for high resolution positioning
- Patent number 7,292,189
- Issue date Nov 6, 2007
- Worcester Polytechnic Institute
- John A. Orr
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
LOCATING AND RANGING USING COHERENT ARRAY RECONCILIATION TOMOGRAPHY
- Publication number 20170038455
- Publication date Feb 9, 2017
- Worcester Polytechnic Institute
- Antti E. Koski
- G01 - MEASURING TESTING
Information Patent Application
GYROSCOPE ASSISTED SCALABLE VISUAL SIMULTANEOUS LOCALIZATION AND MA...
- Publication number 20160209217
- Publication date Jul 21, 2016
- Worcester Polytechnic Institute
- Benzun Wisely Babu
- G01 - MEASURING TESTING
Information Patent Application
SEARCH AND RESCUE METHOD AND SYSTEM
- Publication number 20130099975
- Publication date Apr 25, 2013
- Worcester Polytechnic Institute
- David Cyganski
- G01 - MEASURING TESTING
Information Patent Application
ENHANCED RF LOCATION METHODS AND SYSTEMS
- Publication number 20130038488
- Publication date Feb 14, 2013
- Worcester Polytechnic Institute
- David Cyganski
- G01 - MEASURING TESTING
Information Patent Application
PRECISION LOCATION METHOD AND SYSTEM
- Publication number 20120293372
- Publication date Nov 22, 2012
- Worcester Polytechnic Institute
- Vincent Thomas Amendolare
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRECISION LOCATION METHODS AND SYSTEMS
- Publication number 20100277339
- Publication date Nov 4, 2010
- Worcester Polytechnic Institute
- David Cyganski
- G01 - MEASURING TESTING
Information Patent Application
Methods and apparatus for high resolution positioning
- Publication number 20060244661
- Publication date Nov 2, 2006
- Worcester Polytechnic Institute
- John A. Orr
- G01 - MEASURING TESTING

R. James Duckworth

Person

Patents Grantslast 30 patents

Locating and ranging using coherent array reconciliation tomography

Gyroscope assisted scalable visual simultaneous localization and ma...

Precision location method and system

Search and rescue method and system

Enhanced RF location methods and systems

Precision location methods and systems

Methods and apparatus for high resolution positioning

Patents Applicationslast 30 patents

LOCATING AND RANGING USING COHERENT ARRAY RECONCILIATION TOMOGRAPHY

GYROSCOPE ASSISTED SCALABLE VISUAL SIMULTANEOUS LOCALIZATION AND MA...

SEARCH AND RESCUE METHOD AND SYSTEM

ENHANCED RF LOCATION METHODS AND SYSTEMS

PRECISION LOCATION METHOD AND SYSTEM

PRECISION LOCATION METHODS AND SYSTEMS

Methods and apparatus for high resolution positioning