WC

William Christopher Carmichael

LS Logitech Europe S.A.: 4 patents #307 of 1,028Top 30%
Overall (All Time): #971,416 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10608452 Device charging system Alan R. Olson, Dominic Amae, Alexander S. Danielson, Donald Mayette, Steven Ryutaro Takayama +4 more 2020-03-31
10236699 Device charging system Alan R. Olson, Dominic Amae, Alexander S. Danielson, Donald Mayette, Steven Ryutaro Takayama +4 more 2019-03-19
9984802 Electronic device having a magnetic on-off switch Alexander S. Danielson, Thomas Henry Carlson, Jr. 2018-05-29
9942646 Robust audio device design Steve McGarry, Alexander S. Danielson, Jeffrey S. Anderson 2018-04-10
4345647 Apparatus to increase oil well flow 1982-08-24