| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 20 | |
| #2 | Denmark | 11 | |
| #3 | Italy | 7 | |
| #4 | France | 5 | |
| #5 | Canada | 4 | |
| #6 | Germany | 3 | |
| #7 | Japan | 3 | |
| #8 | United States | 3 | |
| #9 | Australia | 2 | |
| #10 | Brazil | 1 | |
| #11 | EPO (European Patent Office) | 1 | |
| #12 | Spain | 1 | |
| #13 | Finland | 1 | |
| #14 | Greece | 1 | |
| #15 | Israel | 1 | |
| #16 | Luxembourg | 1 | |
| #17 | Netherlands | 1 | |
| #18 | Norway | 1 | |
| #19 | New Zealand | 1 | |
| #20 | Portugal | 1 | |
| #21 | Sweden | 1 | |
| #22 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machines | |
| #3 | Consumer goods | |
| #4 | Audio-visual technology | |
| #5 | Medical technology | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Dry-docking of vessels | |
| #2 | Ships | |
| #3 | Shaping of plastics | |
| #4 | Certain plastics | |
| #5 | Parachutes | |
| #6 | Live-saving devices | |
| #7 | Unspecified technologies | |
| #8 | Operating tables | |
| #9 | Advertising | |
| #10 | Compressed gas holders |
| # | Name | Total Patents |
|---|---|---|
| #1 | Martin Michael Dudley | 8 |
| #2 | Edwards David Vernon | 7 |
| #3 | Edwards David V | 6 |
| #4 | Martin M D | 6 |
| #5 | Burrough Philip M | 3 |
| #6 | Martin M | 3 |
| #7 | Deebitsudo Baanon Edowaazu | 2 |
| #8 | Edwards D V | 2 |
| #9 | Martin Michael D | 2 |
| #10 | Burgess A J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA1191743A | Marine escape systems | |
| DK245181A | Stabilizer for inflatable marine vessels | |
| CA1145694A | Escape slides | |
| CA1145695A | Inflatable escape slides | |
| GB2060778A | Inflation systems | |
| GB2060509A | Inflatable liferafts | |
| DK439380A | Survival unit with tank and two public life surfaces | |
| DK439180A | Public life area | |
| GB2060529A | Escape slides | |
| DK439580A | Redningsslidsk | |
| DK439480A | Inflatable rescue slide | |
| GB2060507A | Inflatable liferafts | |
| IT8049922D0 | Inflation system for e.g. escape chute | |
| GB2060508A | Inflatable Liferafts | |
| GB2061847A | Inflatable escape slides | |
| DK439280A | Public life area | |
| GB2052398A | Inflatable liferaft | |
| DK10280A | Sea life sliding with a pumple slide and platform construction and with pumpable life surfaces | |
| GB2040844A | Marine escape slide system | |
| GB2038287A | Liferaft containers |