Alston Technology Ltd
3Patents
1Active
3Granted
32Portfolio score
Filing activity: Dec 19, 2002 → Apr 18, 2011 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8536839B2 | Device and method for monitoring and/or analyzing rotors of electric machines in operation | Electricity | 6 | Active |
| US6857849B2 | Membrane seals | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US7189070B2 | Device for impregnating an insulation of a winding bar of an electrical machine | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.