| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 1 | |
| #2 | Canada | 1 | |
| #3 | Germany | 1 | |
| #4 | Denmark | 1 | |
| #5 | Finland | 1 | |
| #6 | France | 1 | |
| #7 | United Kingdom | 1 | |
| #8 | Japan | 1 | |
| #9 | Norway | 1 | |
| #10 | New Zealand | 1 | |
| #11 | Sweden | 1 | |
| #12 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Dry-docking of vessels |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hayward John S | 5 |
| #2 | Eckerson John D | 4 |
| #3 | Rosenblood Lorne | 3 |
| #4 | Rosenblood L | 3 |
| #5 | Collis Martin L | 3 |
| #6 | Hayward J | 2 |
| #7 | Collis M | 2 |
| #8 | Eckerson J | 2 |
| #9 | Collis M L | 2 |
| #10 | Hayward J S | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CA1016419A | Flotation jacket |