John R. Hull

Person

Hinsdale, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
One-step method for the production of nanofluids
- Patent number 7,998,309
- Issue date Aug 16, 2011
- The United States of America as represented by the United States Department o...
- Milivoje Kostic
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
One-step method for the production of nanofluids
- Patent number 7,718,033
- Issue date May 18, 2010
- The United States of America as represented by the United States Department o...
- Milivoje Kostic
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Superconducting magnetic control system for manipulation of particu...
- Patent number 7,073,513
- Issue date Jul 11, 2006
- The University of Chicago
- Yung Sheng Cha
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Superconducting shielded core reactor with reduced AC losses
- Patent number 7,023,673
- Issue date Apr 4, 2006
- The University of Chicago
- Yung S. Cha
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Levitation pressure and friction losses in superconducting bearings
- Patent number 6,175,175
- Issue date Jan 16, 2001
- The University of Chicago
- John R. Hull
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Trapped field internal dipole superconducting motor generator
- Patent number 6,169,352
- Issue date Jan 2, 2001
- University of Chicago
- John R. Hull
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bearing design for flywheel energy storage using high-TC supercondu...
- Patent number 6,153,958
- Issue date Nov 28, 2000
- The University of Chicago
- John R. Hull
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Reluctance apparatus for flywheel energy storage
- Patent number 6,097,118
- Issue date Aug 1, 2000
- University of Chicago
- John R. Hull
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for measuring gravitational acceleration utili...
- Patent number 6,079,267
- Issue date Jun 27, 2000
- The United States of America as represented by the United States Department o...
- John R. Hull
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Mixed-mu superconducting bearings
- Patent number 5,722,303
- Issue date Mar 3, 1998
- University of Chicago
- John R. Hull
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for obtaining large levitation pressure in superconducting m...
- Patent number 5,654,683
- Issue date Aug 5, 1997
- University of Chicago
- John R. Hull
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Low-loss, high-speed, high-T.sub.c superconducting bearings
- Patent number 5,640,887
- Issue date Jun 24, 1997
- University of Chicago
- John R. Hull
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
High temperature superconducting fault current limiter
- Patent number 5,600,522
- Issue date Feb 4, 1997
- Arch Development Corporation
- John R. Hull
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual-keel electrodynamic maglev system
- Patent number 5,586,504
- Issue date Dec 24, 1996
- The United States of America as represented by the United States Department o...
- Jianliang He
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for obtaining large levitation pressure in superconducting m...
- Patent number 5,563,565
- Issue date Oct 8, 1996
- University of Chicago
- John R. Hull
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Optimization of superconducting tiling pattern for superconducting...
- Patent number 5,557,155
- Issue date Sep 17, 1996
- University of Chicago
- John R. Hull
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Permanent magnet design for high-speed superconducting bearings
- Patent number 5,554,583
- Issue date Sep 10, 1996
- John R. Hull
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Low-loss, high-speed, high-T.sub.C superconducting bearings
- Patent number 5,540,116
- Issue date Jul 30, 1996
- University of Chicago
- John R. Hull
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
High temperature superconductor current leads
- Patent number 5,426,094
- Issue date Jun 20, 1995
- Arch Development Corporation
- John R. Hull
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flywheel energy storage with superconductor magnetic bearings
- Patent number 5,214,981
- Issue date Jun 1, 1993
- Arch Development Corporation
- Bernard R. Weinberger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sidewall containment of liquid metal with vertical alternating magn...
- Patent number 4,974,661
- Issue date Dec 4, 1990
- Arch Development Corp.
- Robert J. Lari
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electromagnetic augmentation for casting of thin metal sheets
- Patent number 4,846,255
- Issue date Jul 11, 1989
- The United States of America as represented by the United States Department o...
- John R. Hull
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Horizontal electromagnetic casting of thin metal sheets
- Patent number 4,741,383
- Issue date May 3, 1988
- The United States of America as represented by the United States Department o...
- John R. Hull
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Horizontal electromagnetic casting of thin metal sheets
- Patent number 4,678,024
- Issue date Jul 7, 1987
- The United States of America as represented by the United States Department o...
- John R. Hull
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Passive-solar directional-radiating cooling system
- Patent number 4,624,113
- Issue date Nov 25, 1986
- The United States of America as represented by the United States Department o...
- John R. Hull
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Gradient zone boundary control in salt gradient solar ponds
- Patent number 4,429,683
- Issue date Feb 7, 1984
- The United States of America as represented by the United States Department o...
- John R. Hull
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
ONE-STEP METHOD FOR THE PRODUCTION OF NANOFLUIDS
- Publication number 20100171068
- Publication date Jul 8, 2010
- Milivoje Kostic
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Superconducting magnetic control system for manipulation of particu...
- Publication number 20040242429
- Publication date Dec 2, 2004
- The University of Chicago
- Yung Sheng Cha
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Superconducting shielded core reactor with reduced AC losses
- Publication number 20040120083
- Publication date Jun 24, 2004
- The University of Chicago
- Yung S. Cha
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

John R. Hull

Person

Patents Grantslast 30 patents

One-step method for the production of nanofluids

One-step method for the production of nanofluids

Superconducting magnetic control system for manipulation of particu...

Superconducting shielded core reactor with reduced AC losses

Levitation pressure and friction losses in superconducting bearings

Trapped field internal dipole superconducting motor generator

Bearing design for flywheel energy storage using high-TC supercondu...

Reluctance apparatus for flywheel energy storage

Method and apparatus for measuring gravitational acceleration utili...

Mixed-mu superconducting bearings

Method for obtaining large levitation pressure in superconducting m...

Low-loss, high-speed, high-T.sub.c superconducting bearings

High temperature superconducting fault current limiter

Dual-keel electrodynamic maglev system

Method for obtaining large levitation pressure in superconducting m...

Optimization of superconducting tiling pattern for superconducting...

Permanent magnet design for high-speed superconducting bearings

Low-loss, high-speed, high-T.sub.C superconducting bearings

High temperature superconductor current leads

Flywheel energy storage with superconductor magnetic bearings

Sidewall containment of liquid metal with vertical alternating magn...

Electromagnetic augmentation for casting of thin metal sheets

Horizontal electromagnetic casting of thin metal sheets

Horizontal electromagnetic casting of thin metal sheets

Passive-solar directional-radiating cooling system

Gradient zone boundary control in salt gradient solar ponds

Patents Applicationslast 30 patents

ONE-STEP METHOD FOR THE PRODUCTION OF NANOFLUIDS

Superconducting magnetic control system for manipulation of particu...

Superconducting shielded core reactor with reduced AC losses