Thomas J. Hamilton

Person

Holland, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Automatic darkening filter (ADF) eye protection device with improve...
- Patent number 8,264,265
- Issue date Sep 11, 2012
- Kimberly-Clark Worldwide, Inc.
- Donald William Greiner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microprocessor based automatically dimmable eye protection device w...
- Patent number 8,119,974
- Issue date Feb 21, 2012
- Kimberly-Clark Worldwide, Inc.
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Eye-protection device having dual high voltage switching
- Patent number 7,868,278
- Issue date Jan 11, 2011
- Jackson Products, Inc.
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microprocessor based automatically dimmable eye protection device w...
- Patent number 7,755,019
- Issue date Jul 13, 2010
- Jackson Products, Inc.
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microprocessor based automatically dimmable eye protection device w...
- Patent number 7,750,283
- Issue date Jul 6, 2010
- Kimberly-Clark Worldwide, Inc.
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Auto darkening eye protection device having a regulated solar power...
- Patent number 7,659,495
- Issue date Feb 9, 2010
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Eye-protection device having dual high voltage switching
- Patent number 7,446,292
- Issue date Nov 4, 2008
- Jackson Products, Inc.
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low power phototransistor-based welding helmet providing reduced se...
- Patent number 7,358,472
- Issue date Apr 15, 2008
- Jackson Products, Inc.
- Thomas Joe Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microprocessor based automatically dimmable eye protection device w...
- Patent number 7,232,988
- Issue date Jun 19, 2007
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Eye-protection device having dual high voltage switching
- Patent number 7,180,047
- Issue date Feb 20, 2007
- Jackson Products, Inc.
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Eye-protection device having dual high voltage switching
- Patent number 7,026,593
- Issue date Apr 11, 2006
- Jackson Products, Inc.
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low power phototransistor-based welding helmet providing reduced se...
- Patent number 7,005,624
- Issue date Feb 28, 2006
- Jackson Products, Inc.
- Thomas Joe Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microprocessor based automatically dimmable eye protection device w...
- Patent number 6,884,987
- Issue date Apr 26, 2005
- Jackson Products, Inc.
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microprocessor based automatically dimmable eye protection device
- Patent number 6,881,939
- Issue date Apr 19, 2005
- Jackson Products, Inc.
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low power phototransistor-based welding providing reduced sensitivi...
- Patent number 6,855,922
- Issue date Feb 15, 2005
- Jackson Products, Inc.
- Thomas Joe Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Eye-protection device having dual high voltage switching
- Patent number 6,841,772
- Issue date Jan 11, 2005
- Jackson Products, Inc.
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low power phototransistor-based welding helmet providing reduced se...
- Patent number 6,815,652
- Issue date Nov 9, 2004
- Jackson Products, Inc.
- Thomas Joe Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Welding helmet having auto-darkening and manually adjustable lens s...
- Patent number 6,070,264
- Issue date Jun 6, 2000
- Jackson Products, Inc.
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC DARKENING FILTER (ADF) EYE PROTECTION DEVICE WITH IMPROVE...
- Publication number 20120081162
- Publication date Apr 5, 2012
- Kimberly-Clark Worldwide, Inc.
- DONALD WILLIAM GREINER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MICROPROCESSOR BASED AUTOMATICALLY DIMMABLE EYE PROTECTION DEVICE W...
- Publication number 20110122473
- Publication date May 26, 2011
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Eye-Protection Device Having Dual High Voltage Switching
- Publication number 20090276931
- Publication date Nov 12, 2009
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Microprocessor Based Automatically Dimmable Eye Protection Device W...
- Publication number 20080308714
- Publication date Dec 18, 2008
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Eye-protection device having dual high voltage switching
- Publication number 20070145234
- Publication date Jun 28, 2007
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Eye-protection device having dual high voltage switching
- Publication number 20060180738
- Publication date Aug 17, 2006
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Low power phototransistor-based welding helmet providing reduced se...
- Publication number 20060138302
- Publication date Jun 29, 2006
- Thomas Joe Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Microprocessor based automatically dimmable eye protection device w...
- Publication number 20050253057
- Publication date Nov 17, 2005
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Low power phototransistor-based welding helmet providing reduced se...
- Publication number 20050133685
- Publication date Jun 23, 2005
- Thomas Joe Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Eye-protection device having dual high voltage switching
- Publication number 20050122440
- Publication date Jun 9, 2005
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Eye-protection device having dual high voltage switching
- Publication number 20050057544
- Publication date Mar 17, 2005
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Low power phototransistor-based welding providing reduced sensitivi...
- Publication number 20040195489
- Publication date Oct 7, 2004
- Thomas Joe Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Microprocessor based automatically dimmable eye protection device w...
- Publication number 20040178326
- Publication date Sep 16, 2004
- Thomas J. Hamilton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Thomas J. Hamilton

Person

Patents Grantslast 30 patents

Automatic darkening filter (ADF) eye protection device with improve...

Microprocessor based automatically dimmable eye protection device w...

Eye-protection device having dual high voltage switching

Microprocessor based automatically dimmable eye protection device w...

Microprocessor based automatically dimmable eye protection device w...

Auto darkening eye protection device having a regulated solar power...

Eye-protection device having dual high voltage switching

Low power phototransistor-based welding helmet providing reduced se...

Microprocessor based automatically dimmable eye protection device w...

Eye-protection device having dual high voltage switching

Eye-protection device having dual high voltage switching

Low power phototransistor-based welding helmet providing reduced se...

Microprocessor based automatically dimmable eye protection device w...

Microprocessor based automatically dimmable eye protection device

Low power phototransistor-based welding providing reduced sensitivi...

Eye-protection device having dual high voltage switching

Low power phototransistor-based welding helmet providing reduced se...

Welding helmet having auto-darkening and manually adjustable lens s...

Patents Applicationslast 30 patents

AUTOMATIC DARKENING FILTER (ADF) EYE PROTECTION DEVICE WITH IMPROVE...

MICROPROCESSOR BASED AUTOMATICALLY DIMMABLE EYE PROTECTION DEVICE W...

Eye-Protection Device Having Dual High Voltage Switching

Microprocessor Based Automatically Dimmable Eye Protection Device W...

Eye-protection device having dual high voltage switching

Eye-protection device having dual high voltage switching

Low power phototransistor-based welding helmet providing reduced se...

Microprocessor based automatically dimmable eye protection device w...

Low power phototransistor-based welding helmet providing reduced se...

Eye-protection device having dual high voltage switching

Eye-protection device having dual high voltage switching

Low power phototransistor-based welding providing reduced sensitivi...

Microprocessor based automatically dimmable eye protection device w...