William T. Townsend

Person

Weston, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
High performance current sensing architecture for brushless motors
- Patent number 11,290,043
- Issue date Mar 29, 2022
- Barrett Technology, LLC
- Claude F. Valle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-active-axis, non-exoskeletal rehabilitation device
- Patent number 10,925,797
- Issue date Feb 23, 2021
- Barrett Technology, LLC
- William T. Townsend
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for connecting an ultracompact, high-performan...
- Patent number 10,148,155
- Issue date Dec 4, 2018
- Barrett Technology, LLC
- David Wilkinson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-active-axis, non-exoskeletal rehabilitation device
- Patent number 10,130,546
- Issue date Nov 20, 2018
- Barrett Technology, LLC
- William T. Townsend
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pistol-grip for intuitive control of a robotic or virtual hand
- Patent number 9,020,644
- Issue date Apr 28, 2015
- Barrett Technology, Inc.
- Daniel Greeley
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Automatic pretensioning mechanism for tension element drives
- Patent number 8,858,374
- Issue date Oct 14, 2014
- Barrett Technology, Inc.
- William T. Townsend
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Process for anodizing a robotic device
- Patent number 8,052,857
- Issue date Nov 8, 2011
- Barrett Technology, Inc.
- William T. Townsend
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Ultra-compact, high-performance motor controller and method of usin...
- Patent number 7,893,644
- Issue date Feb 22, 2011
- Barrett Technology, Inc.
- William T. Townsend
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Ultra-compact, high-performance motor controller and method of usin...
- Patent number 7,511,443
- Issue date Mar 31, 2009
- Barrett Technology, Inc.
- William T. Townsend
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Intelligent, self-contained robotic hand
- Patent number 7,168,748
- Issue date Jan 30, 2007
- Barrett Technology, Inc.
- William T. Townsend
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Exercise apparatus
- Patent number 5,755,645
- Issue date May 26, 1998
- Boston Biomotion, Inc.
- Larry C. Miller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pretensioning mechanism for tension element drive systems
- Patent number 5,388,480
- Issue date Feb 14, 1995
- Barrett Technology, Inc.
- William T. Townsend
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Robotic wrist
- Patent number D352050
- Issue date Nov 1, 1994
- Barrett Technology Inc.
- Nathan Ulrich
- D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR PERFORMING COMPUTER-BASED, ROBOT-ASSISTED THE...
- Publication number 20230404838
- Publication date Dec 21, 2023
- Barrett Technology, LLC
- William T. Townsend
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH PERFORMANCE CURRENT SENSING ARCHITECTURE FOR BRUSHLESS MOTORS
- Publication number 20220399842
- Publication date Dec 15, 2022
- Barrett Technology, LLC
- Claude F. Valle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-ACTIVE-AXIS, NON-EXOSKELETAL REHABILITATION DEVICE
- Publication number 20200298402
- Publication date Sep 24, 2020
- Barrett Technology, LLC
- William T. Townsend
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
MULTI-ACTIVE-AXIS, NON-EXOSKELETAL ROBOTIC REHABILITATION DEVICE
- Publication number 20200179212
- Publication date Jun 11, 2020
- Barrett Technology, LLC
- David D. Wilkinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH PERFORMANCE CURRENT SENSING ARCHITECTURE FOR BRUSHLESS MOTORS
- Publication number 20200153372
- Publication date May 14, 2020
- Barrett Technology, LLC
- Claude F. Valle
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-ACTIVE-AXIS, NON-EXOSKELETAL REHABILITATION DEVICE
- Publication number 20190282425
- Publication date Sep 19, 2019
- Barrett Technology, LLC
- William T. Townsend
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR CONNECTING AN ULTRACOMPACT, HIGH-PERFORMAN...
- Publication number 20190280571
- Publication date Sep 12, 2019
- Barrett Technology, LLC
- David Wilkinson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-ACTIVE-AXIS, NON-EXOSKELETAL REHABILITATION DEVICE
- Publication number 20160367428
- Publication date Dec 22, 2016
- Barrett Technology, Inc.
- William T. Townsend
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR CONNECTING AN ULTRACOMPACT, HIGH-PERFORMAN...
- Publication number 20150155765
- Publication date Jun 4, 2015
- Barrett Technology, Inc.
- Brian Zenowich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOBILE MANIPULATION SYSTEM WITH VERTICAL LIFT
- Publication number 20150050111
- Publication date Feb 19, 2015
- Barrett Technology, Inc.
- William T. Townsend
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
TELEOPERATOR SYSTEM WITH MASTER CONTROLLER DEVICE AND MULTIPLE REMO...
- Publication number 20120041599
- Publication date Feb 16, 2012
- William T. Townsend
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
PISTOL-GRIP FOR INTUITIVE CONTROL OF A ROBOTIC OR VIRTUAL HAND
- Publication number 20120041595
- Publication date Feb 16, 2012
- Daniel Greeley
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Ultra-compact, high-performance motor controller and method of usin...
- Publication number 20090295317
- Publication date Dec 3, 2009
- Barrett Technology, Inc.
- William T. Townsend
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Ultra-compact, high-performance motor controller and method of usin...
- Publication number 20090289584
- Publication date Nov 26, 2009
- Barrett Technology, Inc.
- William T. Townsend
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Automatic pretensioning mechanism for tension element drives
- Publication number 20070149328
- Publication date Jun 28, 2007
- Barrett Technology, Inc.
- William T. Townsend
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Process for anodizing a robotic device
- Publication number 20070039831
- Publication date Feb 22, 2007
- Barrett Technology, Inc.
- William T. Townsend
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Ultra-compact, high-performance motor controller and method of usin...
- Publication number 20060071622
- Publication date Apr 6, 2006
- William T. Townsend
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Intelligent, self-contained robotic hand
- Publication number 20040103740
- Publication date Jun 3, 2004
- William T. Townsend
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

William T. Townsend

Person

Patents Grantslast 30 patents

High performance current sensing architecture for brushless motors

Multi-active-axis, non-exoskeletal rehabilitation device

Method and apparatus for connecting an ultracompact, high-performan...

Multi-active-axis, non-exoskeletal rehabilitation device

Pistol-grip for intuitive control of a robotic or virtual hand

Automatic pretensioning mechanism for tension element drives

Process for anodizing a robotic device

Ultra-compact, high-performance motor controller and method of usin...

Ultra-compact, high-performance motor controller and method of usin...

Intelligent, self-contained robotic hand

Exercise apparatus

Pretensioning mechanism for tension element drive systems

Robotic wrist

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR PERFORMING COMPUTER-BASED, ROBOT-ASSISTED THE...

HIGH PERFORMANCE CURRENT SENSING ARCHITECTURE FOR BRUSHLESS MOTORS

MULTI-ACTIVE-AXIS, NON-EXOSKELETAL REHABILITATION DEVICE

MULTI-ACTIVE-AXIS, NON-EXOSKELETAL ROBOTIC REHABILITATION DEVICE

HIGH PERFORMANCE CURRENT SENSING ARCHITECTURE FOR BRUSHLESS MOTORS

MULTI-ACTIVE-AXIS, NON-EXOSKELETAL REHABILITATION DEVICE

METHOD AND APPARATUS FOR CONNECTING AN ULTRACOMPACT, HIGH-PERFORMAN...

MULTI-ACTIVE-AXIS, NON-EXOSKELETAL REHABILITATION DEVICE

METHOD AND APPARATUS FOR CONNECTING AN ULTRACOMPACT, HIGH-PERFORMAN...

MOBILE MANIPULATION SYSTEM WITH VERTICAL LIFT

TELEOPERATOR SYSTEM WITH MASTER CONTROLLER DEVICE AND MULTIPLE REMO...

PISTOL-GRIP FOR INTUITIVE CONTROL OF A ROBOTIC OR VIRTUAL HAND

Ultra-compact, high-performance motor controller and method of usin...

Ultra-compact, high-performance motor controller and method of usin...

Automatic pretensioning mechanism for tension element drives

Process for anodizing a robotic device

Ultra-compact, high-performance motor controller and method of usin...

Intelligent, self-contained robotic hand