| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 7 | |
| #3 | Canada | 6 | |
| #4 | China | 6 | |
| #5 | United Kingdom | 5 | |
| #6 | EPO (European Patent Office) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Digital networks | |
| #2 | Telecommunications | |
| #3 | Basic communication technologies | |
| #4 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Digital information transmission | |
| #2 | Selecting | |
| #3 | Amplifiers | |
| #4 | Static stores | |
| #5 | Multiplex communication |
| # | Name | Total Patents |
|---|---|---|
| #1 | Johnson Ian David | 21 |
| #2 | Piekarski Marek Stephen | 13 |
| #3 | Howarth Paul Graham | 7 |
| #4 | Howarth Paul | 5 |
| #5 | Farrow Simon William | 3 |
| #6 | Collins Michael Patrick Robert | 3 |
| #7 | Tchapda Yves | 3 |
| #8 | Haycock Robert John | 3 |
| #9 | Duxbury Martin | 2 |
| #10 | Carroll Steven Raymond | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO0189159A1 | Apparatus and method for resource arbitration | |
| GB0102743D0 | A data switch and a method for controlling the data switch | |
| GB0031733D0 | Method and device for operating a ram memory | |
| GB0025490D0 | Method and apparatus for regulating process state control messages | |
| GB0005976D0 | Data transmission driver device | |
| GB9717412D0 | Data switching apparatus |