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Howard K. Schmidt
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Cypress, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hydraulic geofracture energy storage system with desalination
Patent number
11,927,085
Issue date
Mar 12, 2024
Quidnet Energy Inc.
Howard K. Schmidt
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Method and materials for manipulating hydraulic fracture geometry
Patent number
11,795,802
Issue date
Oct 24, 2023
Quidnet Energy, Inc.
Howard K. Schmidt
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and materials for manipulating hydraulic fracture geometry
Patent number
11,326,435
Issue date
May 10, 2022
Quidnet Energy, Inc.
Howard K. Schmidt
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Hydraulic geofracture energy storage system with desalination
Patent number
11,125,065
Issue date
Sep 21, 2021
Quidnet Energy Inc.
Howard K. Schmidt
E21 - EARTH DRILLING MINING
Information
Patent Grant
Hydraulic geofracture energy storage system with desalination
Patent number
10,669,471
Issue date
Jun 2, 2020
Quidnet Energy Inc.
Howard K. Schmidt
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic geofracture energy storage system with desalination
Patent number
10,125,035
Issue date
Nov 13, 2018
Quidnet Energy Inc.
Howard K. Schmidt
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Carbon nanotubes grown on nanostructured flake substrates and metho...
Patent number
9,963,781
Issue date
May 8, 2018
Southwest Research Institute
Howard K. Schmidt
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Hydraulic geofracture energy storage system with desalinization
Patent number
9,481,519
Issue date
Nov 1, 2016
Quidnet Energy Inc.
Howard K. Schmidt
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Embedded arrays of vertically aligned carbon nanotube carpets and m...
Patent number
9,067,791
Issue date
Jun 30, 2015
William Marsh Rice University
Myung Jong Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Hydraulic geofracture energy storage system
Patent number
8,763,387
Issue date
Jul 1, 2014
Howard K. Schmidt
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Amplification of carbon nanotubes via seeded-growth methods
Patent number
8,562,935
Issue date
Oct 22, 2013
William Marsh Rice University
Richard E. Smalley
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Bulk cutting of carbon nanotubes using electron beam irradiation
Patent number
8,540,959
Issue date
Sep 24, 2013
William Marsh Rice University
Kirk J. Ziegler
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Electrical device fabrication from nanotube formations
Patent number
8,394,664
Issue date
Mar 12, 2013
William Marsh Rice University
Nolan Walker Nicholas
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Graphene compositions and methods for production thereof
Patent number
8,362,295
Issue date
Jan 29, 2013
William Marsh Rice University
James M. Tour
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Methods for magnetic imaging of geological structures
Patent number
8,269,501
Issue date
Sep 18, 2012
William Marsh Rice University
Howard K. Schmidt
G01 - MEASURING TESTING
Information
Patent Grant
Graphene compositions and drilling fluids derived therefrom
Patent number
8,183,180
Issue date
May 22, 2012
William Marsh Rice University
James M. Tour
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Carbon nanotube diameter selection by pretreatment of metal catalys...
Patent number
8,124,503
Issue date
Feb 28, 2012
William Marsh Rice University
Robert H. Hauge
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Flow dielectrophoretic separation of single wall carbon nanotubes
Patent number
8,097,141
Issue date
Jan 17, 2012
William Marsh Rice University
Howard K. Schmidt
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Nanoparticle/nanotube-based nanoelectronic devices and chemically-d...
Patent number
7,893,513
Issue date
Feb 22, 2011
William Marsh Rice University
Howard K. Schmidt
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Carbon nanotube substrates and catalyzed hot stamp for polishing an...
Patent number
7,585,420
Issue date
Sep 8, 2009
William Marsh Rice University
Yuhuang Wang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Composition and method for preparing phosphor films exhibiting decr...
Patent number
5,906,721
Issue date
May 25, 1999
SI Diamond Technology, Inc.
Christo Pavel Bojkov
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Composition and method for preparing phosphor films exhibiting decr...
Patent number
5,853,554
Issue date
Dec 29, 1998
SI Diamond Technology, Inc.
Christo Pavel Bojkov
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method of making a field emission electron source with random micro...
Patent number
5,628,659
Issue date
May 13, 1997
Microelectronics and Computer Corporation
Chenggang Xie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Doped diamond laser
Patent number
5,504,767
Issue date
Apr 2, 1996
SI Diamond Technology, Inc.
Keith D. Jamison
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
In situ low energy ion doping of materials grown by CVD
Patent number
5,354,584
Issue date
Oct 11, 1994
Schmidt Instruments, Inc.
Howard K. Schmidt
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Low energy ion doping of growing diamond by CVD
Patent number
5,234,724
Issue date
Aug 10, 1993
Schmidt Instruments, Inc.
Howard K. Schmidt
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High resolution mass spectrometry of recoiled ions for isotopic and...
Patent number
5,087,815
Issue date
Feb 11, 1992
J. Albert Schultz
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Method for Borehole Completion
Publication number
20240076972
Publication date
Mar 7, 2024
Quidnet Energy Inc.
Howard K. Schmidt
E21 - EARTH DRILLING MINING
Information
Patent Application
Method and Materials for Manipulating Hydraulic Fracture Geometry
Publication number
20240068347
Publication date
Feb 29, 2024
Quidnet Energy Inc.
Howard K. Schmidt
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Method for Generating Self-Propped Hydraulic Fractures
Publication number
20230313657
Publication date
Oct 5, 2023
Quidnet Energy Inc.
Howard Schmidt
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Reversible Reciprocating Pump
Publication number
20220356878
Publication date
Nov 10, 2022
Quidnet Energy, Inc.
Howard K. Schmidt
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
Method and Materials for Manipulating Hydraulic Fracture Geometry
Publication number
20220268142
Publication date
Aug 25, 2022
Quidnet Energy Inc.
Howard K. Schmidt
E21 - EARTH DRILLING MINING
Information
Patent Application
Mitigation of Fluid Loss from Underground Reservoirs by Electrostat...
Publication number
20220267665
Publication date
Aug 25, 2022
Quidnet Energy Inc.
Dmitry Kosynkin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Geothermal System and Method
Publication number
20220268489
Publication date
Aug 25, 2022
Quidnet Energy Inc.
Howard K. Schmidt
E21 - EARTH DRILLING MINING
Information
Patent Application
Reversible Reciprocating Pump
Publication number
20220128053
Publication date
Apr 28, 2022
Quidnet Energy Inc.
Howard K. Schmidt
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Hydraulic Geofracture Energy Storage System with Desalination
Publication number
20220003095
Publication date
Jan 6, 2022
Quidnet Energy Inc.
Howard K. Schmidt
E21 - EARTH DRILLING MINING
Information
Patent Application
Hydraulic Geofracture Energy Storage System with Desalination
Publication number
20200291288
Publication date
Sep 17, 2020
Quidnet Energy Inc.
Howard K. Schmidt
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Hydraulic Geofracture Energy Storage System with Desalination
Publication number
20190078014
Publication date
Mar 14, 2019
Quidnet Energy Inc.
Howard K. Schmidt
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Hydraulic Geofracture Energy Storage System with Desalination
Publication number
20170089178
Publication date
Mar 30, 2017
Quidnet Energy Inc.
Howard K. Schmidt
E21 - EARTH DRILLING MINING
Information
Patent Application
Hydraulic Geofracture Energy Storage System with Desalinization
Publication number
20150027952
Publication date
Jan 29, 2015
Quidnet Energy Inc.
Howard K. Schmidt
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SINGLE-WALLED CARBON NANOTUBE/BIOACTIVE SUBSTANCE COMPLEXES AND MET...
Publication number
20130058984
Publication date
Mar 7, 2013
William Marsh Rice University
Garth Powis
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHODS FOR MAGNETIC IMAGING OF GEOLOGICAL STRUCTURES
Publication number
20120306501
Publication date
Dec 6, 2012
William Marsh Rice University
Howard K. Schmidt
G01 - MEASURING TESTING
Information
Patent Application
EMBEDDED ARRAYS OF VERTICALLY ALIGNED CARBON NANOTUBE CARPETS AND M...
Publication number
20120107597
Publication date
May 3, 2012
William Marsh Rice University
Myung Jong Kim
B82 - NANO-TECHNOLOGY
Information
Patent Application
Graphene Compositions and Drilling Fluids Derived Therefrom
Publication number
20110144386
Publication date
Jun 16, 2011
William Marsh Rice University
James M. Tour
B82 - NANO-TECHNOLOGY
Information
Patent Application
NEAT CARBON NANOTUBE ARTICLES PROCESSED FROM SUPER ACID SOLUTIONS A...
Publication number
20110110843
Publication date
May 12, 2011
WILLIAM MARCH RICE UNIVERSITY
Matteo Pasquali
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Optical Rectification Device and Method of Making Same
Publication number
20110100440
Publication date
May 5, 2011
William Marsh Rice University
Howard K. Schmidt
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Graphene Compositions And Drilling Fluids Derived Therefrom
Publication number
20110059871
Publication date
Mar 10, 2011
William Marsh Rice University
James M. Tour
B82 - NANO-TECHNOLOGY
Information
Patent Application
Single-Walled Carbon Nanotube/Bioactive Substance Complexes and Met...
Publication number
20110045080
Publication date
Feb 24, 2011
William Marsh Rice University
Garth Powis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Hydraulic Geofracture Energy Storage System
Publication number
20110030362
Publication date
Feb 10, 2011
Howard K. Schmidt
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
BULK CUTTING OF CARBON NANOTUBES USING ELECTRON BEAM IRRADIATION
Publication number
20100284898
Publication date
Nov 11, 2010
William Marsh Rice University
Kirk J. Ziegler
B82 - NANO-TECHNOLOGY
Information
Patent Application
Carbon Nanotube Compositions and Methods for Production Thereof
Publication number
20100283008
Publication date
Nov 11, 2010
William Marsh Rice University
Juan G. Duque
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
REDOX FRACTIONATION OF SINGLE-WALLED CARBON NANOTUBES
Publication number
20100176349
Publication date
Jul 15, 2010
Willaim Marsh Rice University
Howard K. Schmidt
B82 - NANO-TECHNOLOGY
Information
Patent Application
SELF-ASSEMBLED NANOPARTICLES-NANOTUBE STRUCTURES BASED ON ANTENNA C...
Publication number
20100139946
Publication date
Jun 10, 2010
William Marsh Rice University
Howard K. Schmidt
B82 - NANO-TECHNOLOGY
Information
Patent Application
ELECTRICAL DEVICE FABRICATION FROM NANOTUBE FORMATIONS
Publication number
20100140591
Publication date
Jun 10, 2010
William Marsh Rice University
Nolan Walker Nicholas
B82 - NANO-TECHNOLOGY
Information
Patent Application
NANOPARTICLE / NANOTUBE-BASED NANOELECTRONIC DEVICES AND CHEMICALLY...
Publication number
20100133513
Publication date
Jun 3, 2010
William Marsh Rice University
Howard K. Schmidt
B82 - NANO-TECHNOLOGY
Information
Patent Application
Carbon Nanotubes Grown on Nanostructured Flake Substrates and Metho...
Publication number
20100028613
Publication date
Feb 4, 2010
William Marsh Rice University
Howard K. Schmidt
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CARBON NANOTUBE DIAMETER SELECTION BY PRETREATMENT OF METAL CATALYS...
Publication number
20090294753
Publication date
Dec 3, 2009
William Marsh Rice University
Robert H. Hauge
B82 - NANO-TECHNOLOGY