Roger Hitchcock

Person

San Francisco, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Stacked lamination rotor
- Patent number 11,811,269
- Issue date Nov 7, 2023
- Amber Kinetics, Inc.
- Seth R. Sanders
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stacked lamination rotor
- Patent number 11,362,558
- Issue date Jun 14, 2022
- Amber Kinetics, Inc.
- Seth R. Sanders
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power electronics housing and packaging for flywheel energy storage...
- Patent number 10,491,073
- Issue date Nov 26, 2019
- Amber Kinetics, Inc.
- Roger Nelson Hitchcock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rolled and compliant dielectric elastomer actuators
- Patent number 9,978,928
- Issue date May 22, 2018
- Parker-Hannifin Corporation
- Silmon James Biggs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrical interconnect terminals for rolled dielectric elastomer t...
- Patent number 9,954,159
- Issue date Apr 24, 2018
- Parker-Hannifin Corporation
- Silmon James Biggs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polymer diode
- Patent number 9,590,193
- Issue date Mar 7, 2017
- Parker-Hannifin Corporation
- Roger N. Hitchcock
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing electroactive polymer transducers for senso...
- Patent number 9,425,383
- Issue date Aug 23, 2016
- Parker-Hannifin Corporation
- Michael G. Lipton
- G01 - MEASURING TESTING
Information Patent Grant
Electroactive polymer transducers for sensory feedback applications
- Patent number 8,319,403
- Issue date Nov 27, 2012
- Bayer MaterialScience AG
- Michael G. Lipton
- G01 - MEASURING TESTING
Information Patent Grant
Method for fabricating electroactive polymer transducer
- Patent number 8,127,437
- Issue date Mar 6, 2012
- Bayer MaterialScience AG
- Michael G. Lipton
- G01 - MEASURING TESTING
Information Patent Grant
Electroactive polymer transducers for sensory feedback applications
- Patent number 7,952,261
- Issue date May 31, 2011
- Bayer MaterialScience AG
- Michael G. Lipton
- G01 - MEASURING TESTING
Information Patent Grant
Circuit for compensating rise times and ringing in high impedance l...
- Patent number 7,122,999
- Issue date Oct 17, 2006
- Stangenes Industries, Inc.
- Roger Hitchcock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Clamping assembly for high-voltage solid state devices
- Patent number 6,677,673
- Issue date Jan 13, 2004
- Varian Medical Systems, Inc.
- Roger N. Hitchcock
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit for coupling energy to a pulse forming network or capacitor
- Patent number 6,359,420
- Issue date Mar 19, 2002
- Varian Medical Systems, Inc.
- Roger N. Hitchcock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetically assisted switch circuit
- Patent number 6,329,803
- Issue date Dec 11, 2001
- Varian Medical Systems, Inc.
- Roger N. Hitchcock
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compact solid state klystron power supply
- Patent number 5,933,335
- Issue date Aug 3, 1999
- Siemens Medical Systems, Inc.
- Roger N. Hitchcock
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compact solid state klystron power supply
- Patent number 5,930,125
- Issue date Jul 27, 1999
- Siemens Medical Systems, Inc.
- Roger N. Hitchcock
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Stacked Lamination Rotor
- Publication number 20220255382
- Publication date Aug 11, 2022
- Amber Kinetics, Inc.
- Seth R. Sanders
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Frequency Regulation with Augmented Energy Storage
- Publication number 20200335974
- Publication date Oct 22, 2020
- Amber Kinetics, Inc.
- Zhujie Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Stacked Lamination Rotor
- Publication number 20200259379
- Publication date Aug 13, 2020
- Amber Kinetics, Inc.
- Seth R. Sanders
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Emergency Braking of a Flywheel
- Publication number 20190011001
- Publication date Jan 10, 2019
- Amber Kinetics, Inc.
- Seth Robert Sanders
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Electronics Housing And Packaging For Flywheel Energy Storage...
- Publication number 20180034344
- Publication date Feb 1, 2018
- Amber Kinetics, Inc.
- Roger Nelson Hitchcock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIELECTRIC ELASTOMER VALVE ASSEMBLY
- Publication number 20160208944
- Publication date Jul 21, 2016
- Parker-Hannifin Corporation
- Arthur H. Muir
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTROACTIVE POLYMER ACTUATED AIR FLOW THERMAL MANAGEMENT MODULE
- Publication number 20160025429
- Publication date Jan 28, 2016
- Parker-Hannifin Corporation
- Arthur H. Muir
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
ELECTROACTIVE POLYMER ACTUATED APERTURE
- Publication number 20150319514
- Publication date Nov 5, 2015
- Bayer MaterialScience AG
- Roger N. Hitchcock
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLYMER DIODE
- Publication number 20150295175
- Publication date Oct 15, 2015
- Parker-Hannifin Corporation
- Roger N. Hitchcock
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ROLLED AND COMPLIANT DIELECTRIC ELASTOMER ACTUATORS
- Publication number 20150221852
- Publication date Aug 6, 2015
- Parker-Hannifin Corporation
- Silmon James Biggs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL INTERCONNECT TERMINALS FOR ROLLED DIELECTRIC ELASTOMER T...
- Publication number 20150221851
- Publication date Aug 6, 2015
- Parker-Hannifin Corporation
- Silmon James Biggs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MACHINE AND METHODS FOR MAKING ROLLED DIELECTRIC ELASTOMER TRANSDUCERS
- Publication number 20150221861
- Publication date Aug 6, 2015
- Parker-Hannifin Corporation
- Silmon James Biggs
- B32 - LAYERED PRODUCTS
Information Patent Application
ELECTROACTIVE POLYMER ACTUATOR HAPTIC GRIP ASSEMBLY
- Publication number 20140368440
- Publication date Dec 18, 2014
- Ilya Polyakov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIELECTRIC ELASTOMER MEMBRANE FEEDBACK APPARATUS, SYSTEM AND METHOD
- Publication number 20140232646
- Publication date Aug 21, 2014
- Silmon James Biggs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROACTIVE POLYMER ENERGY CONVERTER
- Publication number 20140232240
- Publication date Aug 21, 2014
- Bayer Intellectual Property GmbH
- Roger N. Hitchcock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FLEXURE, APPARATUS, SYSTEM AND METHOD
- Publication number 20140197936
- Publication date Jul 17, 2014
- Silmon J. Biggs
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROACTIVE POLYMER ENERGY CONVERTER
- Publication number 20140145550
- Publication date May 29, 2014
- Roger N. Hitchcock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROACTIVE POLYMER ACTUATOR FEEDBACK APPARATUS SYSTEM AND METHOD
- Publication number 20140085065
- Publication date Mar 27, 2014
- Bayer Intellectual Property GmbH
- Silmon James Biggs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROACTIVE POLYMER TRANSDUCERS FOR TACTILE FEEDBACK DEVICES
- Publication number 20130207793
- Publication date Aug 15, 2013
- Bayer MaterialScience AG
- Chris A. Weaber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROACTIVE POLYMER TRANSDUCERS FOR TACTILE FEEDBACK DEVICES
- Publication number 20130044049
- Publication date Feb 21, 2013
- Bayer MaterialScience AG
- Silmon James Biggs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HAPTIC APPARATUS AND TECHNIQUES FOR QUANTIFYING CAPABILITY THEREOF
- Publication number 20130002587
- Publication date Jan 3, 2013
- Silmon James Biggs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROACTIVE POLYMER TRANSDUCERS FOR TACTILE FEEDBACK DEVICES
- Publication number 20120126959
- Publication date May 24, 2012
- Bayer MaterialScience AG
- Alireza Zarrabi
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ELECTROACTIVE POLYMER TRANSDUCERS FOR SENSORY FEEDBACK APPLICATIONS
- Publication number 20110285247
- Publication date Nov 24, 2011
- Bayer MaterialScience AG
- Michael G. Lipton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROACTIVE POLYMER TRANSDUCERS FOR SENSORY FEEDBACK APPLICATIONS
- Publication number 20110169742
- Publication date Jul 14, 2011
- Bayer MaterialScience AG
- Michael G. Lipton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROACTIVE POLYMER TRANSDUCERS FOR SENSORY FEEDBACK APPLICATIONS
- Publication number 20100205803
- Publication date Aug 19, 2010
- Artificial Muscle, Inc.
- Michael G. LIPTON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROACTIVE POLYMER TRANSDUCERS FOR SENSORY FEEDBACK APPLICATIONS
- Publication number 20090001855
- Publication date Jan 1, 2009
- Artificial Muscle, Inc.
- Michael G. Lipton
- G06 - COMPUTING CALCULATING COUNTING

Roger Hitchcock

Person

Patents Grantslast 30 patents

Stacked lamination rotor

Stacked lamination rotor

Power electronics housing and packaging for flywheel energy storage...

Rolled and compliant dielectric elastomer actuators

Electrical interconnect terminals for rolled dielectric elastomer t...

Polymer diode

Method of manufacturing electroactive polymer transducers for senso...

Electroactive polymer transducers for sensory feedback applications

Method for fabricating electroactive polymer transducer

Electroactive polymer transducers for sensory feedback applications

Circuit for compensating rise times and ringing in high impedance l...

Clamping assembly for high-voltage solid state devices

Circuit for coupling energy to a pulse forming network or capacitor

Magnetically assisted switch circuit

Compact solid state klystron power supply

Compact solid state klystron power supply

Patents Applicationslast 30 patents

Stacked Lamination Rotor

Frequency Regulation with Augmented Energy Storage

Stacked Lamination Rotor

Emergency Braking of a Flywheel

Power Electronics Housing And Packaging For Flywheel Energy Storage...

DIELECTRIC ELASTOMER VALVE ASSEMBLY

ELECTROACTIVE POLYMER ACTUATED AIR FLOW THERMAL MANAGEMENT MODULE

ELECTROACTIVE POLYMER ACTUATED APERTURE

POLYMER DIODE

ROLLED AND COMPLIANT DIELECTRIC ELASTOMER ACTUATORS

ELECTRICAL INTERCONNECT TERMINALS FOR ROLLED DIELECTRIC ELASTOMER T...

MACHINE AND METHODS FOR MAKING ROLLED DIELECTRIC ELASTOMER TRANSDUCERS

ELECTROACTIVE POLYMER ACTUATOR HAPTIC GRIP ASSEMBLY

DIELECTRIC ELASTOMER MEMBRANE FEEDBACK APPARATUS, SYSTEM AND METHOD

ELECTROACTIVE POLYMER ENERGY CONVERTER

FLEXURE, APPARATUS, SYSTEM AND METHOD

ELECTROACTIVE POLYMER ENERGY CONVERTER

ELECTROACTIVE POLYMER ACTUATOR FEEDBACK APPARATUS SYSTEM AND METHOD

ELECTROACTIVE POLYMER TRANSDUCERS FOR TACTILE FEEDBACK DEVICES

ELECTROACTIVE POLYMER TRANSDUCERS FOR TACTILE FEEDBACK DEVICES

HAPTIC APPARATUS AND TECHNIQUES FOR QUANTIFYING CAPABILITY THEREOF

ELECTROACTIVE POLYMER TRANSDUCERS FOR TACTILE FEEDBACK DEVICES

ELECTROACTIVE POLYMER TRANSDUCERS FOR SENSORY FEEDBACK APPLICATIONS

ELECTROACTIVE POLYMER TRANSDUCERS FOR SENSORY FEEDBACK APPLICATIONS

ELECTROACTIVE POLYMER TRANSDUCERS FOR SENSORY FEEDBACK APPLICATIONS

ELECTROACTIVE POLYMER TRANSDUCERS FOR SENSORY FEEDBACK APPLICATIONS