David Worsham

Person

Santa Rosa Beach, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Testable thermal circuit breaker
- Patent number 11,990,303
- Issue date May 21, 2024
- David Worsham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
User programmable pushbutton breaker switch
- Patent number 11,967,477
- Issue date Apr 23, 2024
- David Worsham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display cover apparatus for a push button switch
- Patent number 11,830,682
- Issue date Nov 28, 2023
- David Worsham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pushbutton switch with light-transmitting indicia on the pushbutton
- Patent number RE49463
- Issue date Mar 14, 2023
- David Worsham
Information Patent Grant
Flat surface mountable enclosure adapter for a panel mounted circui...
- Patent number 11,594,864
- Issue date Feb 28, 2023
- David Worsham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotor for multi-pole rotary electrical switches
- Patent number 11,476,064
- Issue date Oct 18, 2022
- David Worsham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
User programmable pushbutton breaker switch
- Patent number 11,217,414
- Issue date Jan 4, 2022
- David Worsham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display cover apparatus for a push button switch
- Patent number 10,998,148
- Issue date May 4, 2021
- David Worsham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pushbutton switch with light-transmitting indicia on the pushbutton
- Patent number 10,777,370
- Issue date Sep 15, 2020
- David Worsham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
User programmable wireless pushbutton switch system
- Patent number 10,757,794
- Issue date Aug 25, 2020
- David Worsham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Waterproof cover for a resettable in-line fuse
- Patent number 10,665,409
- Issue date May 26, 2020
- David Worsham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Screw-on female connector for a multi-pin switch
- Patent number 10,476,200
- Issue date Nov 12, 2019
- David Worsham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical connector with internal crimping mechanism
- Patent number 9,660,357
- Issue date May 23, 2017
- David Worsham
- H01 - BASIC ELECTRIC ELEMENTS

David Worsham

Person

Patents Grantslast 30 patents

Testable thermal circuit breaker

User programmable pushbutton breaker switch

Display cover apparatus for a push button switch

Pushbutton switch with light-transmitting indicia on the pushbutton

Flat surface mountable enclosure adapter for a panel mounted circui...

Rotor for multi-pole rotary electrical switches

User programmable pushbutton breaker switch

Display cover apparatus for a push button switch

Pushbutton switch with light-transmitting indicia on the pushbutton

User programmable wireless pushbutton switch system

Waterproof cover for a resettable in-line fuse

Screw-on female connector for a multi-pin switch

Electrical connector with internal crimping mechanism