William Christopher CARMICHAEL

Follow

Person

Vancouver, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Device charging system
- Patent number 10,608,452
- Issue date Mar 31, 2020
- LOGITECH EUROPE, S.A.
- Alan Olson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device charging system
- Patent number 10,236,699
- Issue date Mar 19, 2019
- LOGITECH EUROPE, S.A.
- Alan Olson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic device having a magnetic on-off switch
- Patent number 9,984,802
- Issue date May 29, 2018
- LOGITECH EUROPE, S.A.
- Alexander S. Danielson
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Robust audio device design
- Patent number 9,942,646
- Issue date Apr 10, 2018
- Logitech Europe S.A.
- Steve McGarry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DEVICE CHARGING SYSTEM
- Publication number 20190157890
- Publication date May 23, 2019
- Logitech Europe S.A.
- Alan OLSON
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE HAVING A MAGNETIC ON-OFF SWITCH
- Publication number 20180096770
- Publication date Apr 5, 2018
- Logitech Europe S.A.
- Alexander S. DANIELSON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE CHARGING SYSTEM
- Publication number 20180054073
- Publication date Feb 22, 2018
- Logitech Europe S.A.
- Alan OLSON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROBUST AUDIO DEVICE DESIGN
- Publication number 20170019727
- Publication date Jan 19, 2017
- Logitech Europe S.A.
- Steve MCGARRY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE