| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 |
| # | Industry | |
|---|---|---|
| #1 | Basic communication technologies | |
| #2 | Electrical machinery and energy | |
| #3 | Control | |
| #4 | Telecommunications | |
| #5 | Digital networks | |
| #6 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wimpenny Gerard | 14 |
| #2 | Henshaw Robert | 3 |
| #3 | Hildersley Julian | 2 |
| #4 | Qin Yi | 2 |
| #5 | Wilson Martin Paul | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2010073088A1 | Joint optimisation of supply and bias modulation | |
| US2011090007A1 | Multi-stage amplifier |