| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | France | 2 | |
| #3 | Japan | 2 | |
| #4 | Belgium | 1 | |
| #5 | Denmark | 1 | |
| #6 | Mexico | 1 | |
| #7 | Netherlands | 1 | |
| #8 | Norway | 1 | |
| #9 | Sweden | 1 | |
| #10 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Dry-docking of vessels | |
| #2 | Ships | |
| #3 | Marine propulsion | |
| #4 | Protective garments |
| # | Name | Total Patents |
|---|---|---|
| #1 | Switlik Richard Jr | 4 |
| #2 | Richiyaado Suuitsutoritsuku Ji | 2 |
| #3 | Switlik R | 1 |
| #4 | Switlik Jr Richard | 1 |
| #5 | Switli Richard Jr | 1 |
| #6 | Sutanrii Suuitsutoritsuku Za S | 1 |
| #7 | Switlik S | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2489240A1 | CAP SURVIVAL DEVICE | |
| JPS5711196A | Module for rescue device containing fundamental buoyancy collar | |
| US4216559A | Life raft having a toroidal water ballast chamber |