Nathan Austin Mitchell

Person

The Woodlands, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Portable fuel-cell-powered system with ultrasonic atomization of H2...
- Patent number 6,950,729
- Issue date Sep 27, 2005
- Nathan Mitchell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Flexible heat pipe structure and associated methods for dissipating...
- Patent number 6,912,785
- Issue date Jul 5, 2005
- Hewlett-Packard Development Company, L.P.
- Nathan A. Mitchell
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Flexible heat pipe structure and associated methods for dissipating...
- Patent number 6,595,269
- Issue date Jul 22, 2003
- Hewlett-Packard Development Company, L.P.
- Nathan A. Mitchell
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Portable fuel-cell-powered system with ultrasonic atomization of H2...
- Patent number 6,259,971
- Issue date Jul 10, 2001
- Compaq Computer Corporation
- Nathan Mitchell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible heat pipe structure and associated methods for dissipating...
- Patent number 6,253,836
- Issue date Jul 3, 2001
- Compaq Computer Corporation
- Nathan A. Mitchell
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
System with limited long-time-averaged battery charging rate
- Patent number 6,137,268
- Issue date Oct 24, 2000
- Compaq Computer Corporation
- Nathan Mitchell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lithium ion fast pulse charger
- Patent number 6,040,684
- Issue date Mar 21, 2000
- Compaq Computer Corporation
- Nathan Mitchell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lithium-ion battery pack with integral switching regulator using cu...
- Patent number 6,018,229
- Issue date Jan 25, 2000
- Compaq Computer Corporation
- Nathan Mitchell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fan-folded polymer-electrolyte cell
- Patent number 5,911,947
- Issue date Jun 15, 1999
- Compaq Computer Corporation
- Nathan Mitchell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery pack with single charge inhibit/regulator transistor
- Patent number 5,903,137
- Issue date May 11, 1999
- Compaq Computer Corporation
- Joseph F. Freiman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery pack wakeup
- Patent number 5,861,812
- Issue date Jan 19, 1999
- Compaq Computer Corporation
- Nathan Austin Mitchell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System using interchangeable nickel-based and lithium ion battery p...
- Patent number 5,831,350
- Issue date Nov 3, 1998
- Compaq Computer Corporation
- Steven Kent McConkey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Battery pack with single charge-inhibit/regulator transistor
- Patent number 5,764,028
- Issue date Jun 9, 1998
- Compaq Computer Corporation
- Joseph F. Freiman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charging a battery having a nominal critical terminal voltage
- Patent number 5,726,554
- Issue date Mar 10, 1998
- Compaq Computer Corporation
- Joseph F. Freiman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery pack with a monitoring circuit for a known system
- Patent number 5,641,587
- Issue date Jun 24, 1997
- Compaq Computer Corporation
- Nathan Austin Mitchell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Technique for trimming photoresistors and trimmed photoresistors
- Patent number 5,309,132
- Issue date May 3, 1994
- Compaq Computer Corporation
- Nathan A. Mitchell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Constant brightness liquid crystal display backlight control system
- Patent number 5,272,327
- Issue date Dec 21, 1993
- Compaq Computer Corporation
- Nathan A. Mitchell
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Flexible heat pipe structure and associated methods for dissipating...
- Publication number 20020008960
- Publication date Jan 24, 2002
- Nathan A. Mitchell
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Portable fuel-cell-powered system with ultrasonic atomization of H2...
- Publication number 20010023378
- Publication date Sep 20, 2001
- Nathan Mitchell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flexible heat pipe structure and associated methods for dissipating...
- Publication number 20010022720
- Publication date Sep 20, 2001
- Nathan A. Mitchell
- F28 - HEAT EXCHANGE IN GENERAL

Nathan Austin Mitchell

Person

Patents Grantslast 30 patents

Portable fuel-cell-powered system with ultrasonic atomization of H2...

Flexible heat pipe structure and associated methods for dissipating...

Flexible heat pipe structure and associated methods for dissipating...

Portable fuel-cell-powered system with ultrasonic atomization of H2...

Flexible heat pipe structure and associated methods for dissipating...

System with limited long-time-averaged battery charging rate

Lithium ion fast pulse charger

Lithium-ion battery pack with integral switching regulator using cu...

Fan-folded polymer-electrolyte cell

Battery pack with single charge inhibit/regulator transistor

Battery pack wakeup

System using interchangeable nickel-based and lithium ion battery p...

Battery pack with single charge-inhibit/regulator transistor

Charging a battery having a nominal critical terminal voltage

Battery pack with a monitoring circuit for a known system

Technique for trimming photoresistors and trimmed photoresistors

Constant brightness liquid crystal display backlight control system

Patents Applicationslast 30 patents

Flexible heat pipe structure and associated methods for dissipating...

Portable fuel-cell-powered system with ultrasonic atomization of H2...

Flexible heat pipe structure and associated methods for dissipating...