| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | Australia | 2 | |
| #3 | Brazil | 2 | |
| #4 | Norway | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | China | 1 | |
| #7 | Denmark | 1 | |
| #8 | EPO (European Patent Office) | 1 | |
| #9 | USSR (Union of Socialist Soviet Republics) | 1 | |
| #10 | United States | 1 | |
| #11 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Dry-docking of vessels | |
| #2 | Live-saving devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Murray Brian | 10 |
| #2 | Rodocker Donald Lynn | 7 |
| #3 | Clarke Derek William | 6 |
| #4 | Grimsey Peter Kenneth | 4 |
| #5 | Clarke Derek W | 4 |
| #6 | Rodocker Donald L | 4 |
| #7 | Grimsey Peter K | 1 |
| #8 | Grimsey Peter | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU2301488A | Breathing gas recirculation | |
| GB8818109D0 | Enhanced recovery of fluids using membranes | |
| DK345186A | Reserve Air Diving Equipment | |
| GB8605838D0 | Lamp assembly | |
| GB8524713D0 | Inlet valve assembly for a demand regulator divers valve | |
| GB8429706D0 | Divers life support system including a bail-out rebreather |