Dean Devolpi

Person

Rio Vista, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Integral keyboard and storage organizer
- Patent number 6,892,875
- Issue date May 17, 2005
- Dean R. DeVolpi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shuttering strobing oncoming headlight glare reduction system
- Patent number 6,733,160
- Issue date May 11, 2004
- Dean R. DeVolpi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Integral keyboard and storage organizer
- Patent number 6,681,926
- Issue date Jan 27, 2004
- Dean R. DeVolpi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bicycle rental and security system
- Patent number 6,384,717
- Issue date May 7, 2002
- Dean R. DeVolpi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Uninterrupted curved disc pointing device
- Patent number 6,256,012
- Issue date Jul 3, 2001
- Varatouch Technology Incorporated
- Dean R. Devolpi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pointing device having segment resistor subtrate
- Patent number 6,236,034
- Issue date May 22, 2001
- Varatouch Technology Incorporated
- Dean R. DeVolpi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deflection sensor
- Patent number 6,201,468
- Issue date Mar 13, 2001
- Dean R. DeVolpi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Self service sales and security system
- Patent number 6,198,391
- Issue date Mar 6, 2001
- Dean R. DeVolpi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keystick miniature pointing device
- Patent number 6,107,993
- Issue date Aug 22, 2000
- Dean R. DeVolpi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Joystick pointing device
- Patent number 6,087,925
- Issue date Jul 11, 2000
- Dean DeVolpi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-speed multi-direction analog pointing device
- Patent number 6,067,005
- Issue date May 23, 2000
- Dean R. DeVolpi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Joystick pointing device
- Patent number 5,949,325
- Issue date Sep 7, 1999
- Varatouch Technology Inc.
- Dean Devolpi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Multi-speed multi-direction analog pointing device
- Patent number 5,912,612
- Issue date Jun 15, 1999
- Dean R. DeVolpi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Joy stick
- Patent number 5,317,301
- Issue date May 31, 1994
- Dean DeVolpi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Joy stick
- Patent number 5,087,904
- Issue date Feb 11, 1992
- Dean DeVolpi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Security system for bicycles, ski racks and coat racks
- Patent number 4,920,334
- Issue date Apr 24, 1990
- Dean R. DeVolpi
- G08 - SIGNALLING
Information Patent Grant
Joystick controller
- Patent number 4,864,272
- Issue date Sep 5, 1989
- Suncom, Inc.
- Marino Cecchi
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Article of manufacture that attaches to computer keyboards to add s...
- Publication number 20050078438
- Publication date Apr 14, 2005
- Dean DeVolpi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Integral keyboard and storage organizer
- Publication number 20040124104
- Publication date Jul 1, 2004
- Dean R. DeVolpi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Keyboard organizer
- Publication number 20030085138
- Publication date May 8, 2003
- Dean R. DeVolpi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Shuttering strobing oncoming headlight glare reduction system
- Publication number 20020196635
- Publication date Dec 26, 2002
- Dean R. DeVolpi
- B60 - VEHICLES IN GENERAL

Dean Devolpi

Person

Patents Grantslast 30 patents

Integral keyboard and storage organizer

Shuttering strobing oncoming headlight glare reduction system

Integral keyboard and storage organizer

Bicycle rental and security system

Uninterrupted curved disc pointing device

Pointing device having segment resistor subtrate

Deflection sensor

Self service sales and security system

Keystick miniature pointing device

Joystick pointing device

Multi-speed multi-direction analog pointing device

Joystick pointing device

Multi-speed multi-direction analog pointing device

Joy stick

Joy stick

Security system for bicycles, ski racks and coat racks

Joystick controller

Patents Applicationslast 30 patents

Article of manufacture that attaches to computer keyboards to add s...

Integral keyboard and storage organizer

Keyboard organizer

Shuttering strobing oncoming headlight glare reduction system