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Inventors
Alexander John Topping
Sunderland
GB
6 patents
6 Patents
US12543383
2026
Two-terminal Device
POWER ROLL LIMITED
0 cites
US12471391
2025
Two-terminal Device
POWER ROLL LIMITED
0 cites
US11837413
2023
Energy Storage Device Comprising a Groove with Capacitor Material Therein
POWER ROLL LIMITED
0 cites
US11777046
2023
Energy Storage
POWER ROLL LIMITED
0 cites
US11688817
2023
Capacitors in Grooves
POWER ROLL LIMITED
0 cites
US11631544
2023
Flexible Energy Storage Device
POWER ROLL LIMITED
0 cites