| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 15 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Telecommunications |
| # | Technology | |
|---|---|---|
| #1 | Telephonic communication | |
| #2 | Lighting device details | |
| #3 | Circuits for supplying electric power |
| # | Name | Total Patents |
|---|---|---|
| #1 | Russell Keith Andrew | 2 |
| #2 | Freedman Paul Franklin | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB0122990D0 | Telephone call monitoring systems | |
| GB0117862D0 | Telephone call monitoring systems | |
| GB0030141D0 | Vibration apparatus | |
| GB0028218D0 | Telephone handset apparatus | |
| GB0008586D0 | Pocket knives | |
| GB9926329D0 | Security systems | |
| GB9819972D0 | Interaction apparatus | |
| GB9813065D0 | Telephone handsets | |
| GB9700222D0 | Telephone unit | |
| GB9626097D0 | Radiation protection | |
| GB9613952D0 | Radiation protection | |
| GB9401318D0 | Mobile telephone arrangements | |
| GB9321950D0 | Telephone unit |