Gill A. Pratt

Person

Lexington, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Motorized limb assistance device
- Patent number 10,695,256
- Issue date Jun 30, 2020
- Massachusetts Institute of Technology
- Hugh Herr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Active ankle foot orthosis
- Patent number 9,668,888
- Issue date Jun 6, 2017
- Massachusetts Institute of Technology
- Hugh Herr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Active ankle foot orthosis
- Patent number 8,808,214
- Issue date Aug 19, 2014
- Massachusetts Institute of Technology
- Hugh Herr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Active ankle foot orthosis
- Patent number 8,551,029
- Issue date Oct 8, 2013
- Massachusetts Institute of Technology
- Hugh Herr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for haptic simulation
- Patent number 8,408,918
- Issue date Apr 2, 2013
- Energid Technologies Corporation
- Jianjuen Hu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Active ankle foot orthosis
- Patent number 8,376,971
- Issue date Feb 19, 2013
- Massachusetts Institute of Technology
- Hugh Herr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Active ankle foot orthosis
- Patent number 8,287,477
- Issue date Oct 16, 2012
- Massachusetts Institute of Technology
- Hugh Herr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Active ankle foot orthosis
- Patent number 8,075,633
- Issue date Dec 13, 2011
- Massachusetts Institute of Technology
- Hugh Herr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
- Patent number 7,854,631
- Issue date Dec 21, 2010
- Barrett Technology, Inc.
- William T. Townsendl
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Delay based space and time coordinated repeater system
- Patent number 7,593,688
- Issue date Sep 22, 2009
- Subscriber Solutions, Inc.
- Gill Pratt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Data repository and method for promoting network storage of data
- Patent number 7,356,701
- Issue date Apr 8, 2008
- Burnside Acquisition, LLC
- Norman H. Margolus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data repository and method for promoting network storage of data
- Patent number 7,124,305
- Issue date Oct 17, 2006
- Permabit, Inc.
- Norman H. Margolus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronically controlled prosthetic knee
- Patent number 6,764,520
- Issue date Jul 20, 2004
- Massachusetts Institute of Technology
- Bruce W. Deffenbaugh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Force-controlled hydro-elastic actuator
- Patent number 6,494,039
- Issue date Dec 17, 2002
- Massachusetts Institute of Technology
- Gill A. Pratt
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Cross-shaped torsional spring
- Patent number 5,910,720
- Issue date Jun 8, 1999
- Massachusetts Institute of Technology
- Matthew M. Williamson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Vehicle drive control system
- Patent number 5,808,427
- Issue date Sep 15, 1998
- Solectria Corporation
- James D. Worden
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Three-dimensional interconnect having modules with vertical top and...
- Patent number 5,691,885
- Issue date Nov 25, 1997
- Massachusetts Institute of Technology
- Stephen A. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Elastic actuator for precise force control
- Patent number 5,650,704
- Issue date Jul 22, 1997
- Massachusetts Institute of Technology
- Gill A. Pratt
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Suppression of multiple noise-related signals in pulse width modula...
- Patent number 5,637,971
- Issue date Jun 10, 1997
- Solectria Corporation
- Gill A. Pratt
- G05 - CONTROLLING REGULATING
Information Patent Grant
Rationally clocked communication interface
- Patent number 5,634,041
- Issue date May 27, 1997
- Massachusetts Institute of Technology
- Gill A. Pratt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three-dimensional electronic circuit of interconnected modules
- Patent number 5,568,361
- Issue date Oct 22, 1996
- Massachusetts Institute of Technology
- Stephen A. Ward
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synchronization of hardware oscillators in a mesh-connected paralle...
- Patent number 5,228,138
- Issue date Jul 13, 1993
- Massachusetts Institute of Technology
- Gill A. Pratt
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Motorized Limb Assistance Device
- Publication number 20170231854
- Publication date Aug 17, 2017
- Massachusetts Institute of Technology
- Hugh Herr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACTIVE ANKLE FOOT ORTHOSIS
- Publication number 20150127117
- Publication date May 7, 2015
- Massachusetts Institute of Technology
- Hugh Herr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACTIVE ANKLE FOOT ORTHOSIS
- Publication number 20120136459
- Publication date May 31, 2012
- Hugh Herr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Data Repository and Method for Promoting Network Storage of Data
- Publication number 20100185855
- Publication date Jul 22, 2010
- Norman H. Margolus
- G06 - COMPUTING CALCULATING COUNTING
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
METHOD AND APPARATUS FOR HAPTIC SIMULATION
- Publication number 20090123896
- Publication date May 14, 2009
- Jianjuen Hu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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
Delay based space and time coordinated repeater system
- Publication number 20050130588
- Publication date Jun 16, 2005
- Gill Pratt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Active Ankle Foot Orthosis
- Publication number 20050070834
- Publication date Mar 31, 2005
- Massachusetts Institute of Technology
- Hugh Herr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Data repository and method for promoting network storage of data
- Publication number 20040255140
- Publication date Dec 16, 2004
- Permabit, Inc.
- Norman H. Margolus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data repository and method for promoting network storage of data
- Publication number 20040143578
- Publication date Jul 22, 2004
- Permabit, Inc., a Delaware corporation
- Norman H. Margolus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data repository and method for promoting network storage of data
- Publication number 20040143744
- Publication date Jul 22, 2004
- Permabit, Inc., a Delaware corporation
- Norman H. Margolus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data repository and method for promoting network storage of data
- Publication number 20020038296
- Publication date Mar 28, 2002
- Norman H. Margolus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Force-controlled hydro-elastic actuator
- Publication number 20010054351
- Publication date Dec 27, 2001
- Massachusetts Institute of Technology
- Gill A. Pratt
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Electronically controlled prosthetic knee
- Publication number 20010029400
- Publication date Oct 11, 2001
- Bruce W. Deffenbaugh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Gill A. Pratt

Person

Patents Grantslast 30 patents

Motorized limb assistance device

Active ankle foot orthosis

Active ankle foot orthosis

Active ankle foot orthosis

Method and apparatus for haptic simulation

Active ankle foot orthosis

Active ankle foot orthosis

Active ankle foot orthosis

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

Ultra-compact, high-performance motor controller

Delay based space and time coordinated repeater system

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

Data repository and method for promoting network storage of data

Data repository and method for promoting network storage of data

Electronically controlled prosthetic knee

Force-controlled hydro-elastic actuator

Cross-shaped torsional spring

Vehicle drive control system

Three-dimensional interconnect having modules with vertical top and...

Elastic actuator for precise force control

Suppression of multiple noise-related signals in pulse width modula...

Rationally clocked communication interface

Three-dimensional electronic circuit of interconnected modules

Synchronization of hardware oscillators in a mesh-connected paralle...

Patents Applicationslast 30 patents

Motorized Limb Assistance Device

ACTIVE ANKLE FOOT ORTHOSIS

ACTIVE ANKLE FOOT ORTHOSIS

Data Repository and Method for Promoting Network Storage of Data

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

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

METHOD AND APPARATUS FOR HAPTIC SIMULATION

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

Delay based space and time coordinated repeater system

Active Ankle Foot Orthosis

Data repository and method for promoting network storage of data

Data repository and method for promoting network storage of data

Data repository and method for promoting network storage of data

Data repository and method for promoting network storage of data

Force-controlled hydro-elastic actuator

Electronically controlled prosthetic knee