| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | Australia | 1 | |
| #4 | Canada | 1 | |
| #5 | United Kingdom | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Digital networks | |
| #3 | Basic communication technologies |
| # | Technology | |
|---|---|---|
| #1 | Selecting | |
| #2 | Digital information transmission | |
| #3 | Multiplex communication | |
| #4 | Code conversion |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hatala Edward | 5 |
| #2 | Patel Deepak Parbhubhai | 4 |
| #3 | Timms John | 3 |
| #4 | Brent Jason B | 3 |
| #5 | Mcnab Paul Anthony | 3 |
| #6 | Field Anthony V | 2 |
| #7 | Field Anthony Vincent | 2 |
| #8 | Brent Jason Barry | 2 |
| #9 | Blackburn John M | 1 |
| #10 | Mcnab Paul Antony | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB9425444D0 | A communication switch | |
| EP0571189A1 | Packet transmission system | |
| US5315591A | Method and apparatus for controlling congestion in packet switching networks | |
| EP0544453A1 | A communication bus | |
| EP0544454A2 | Packet transmission system | |
| US5319682A | Adaptive data compression system |