| # | Country | Total Patents | |
|---|---|---|---|
| #1 | South Africa | 3 | |
| #2 | United Kingdom | 2 | |
| #3 | Japan | 2 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Israel | 1 | |
| #6 | United States | 1 | |
| #7 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Engines, pumps and turbines | |
| #3 | Machines | |
| #4 | Furniture and games | |
| #5 | Civil engineering | |
| #6 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Archer John David | 7 |
| #2 | Jiyon Deibitsudo Aachiyaa | 2 |
| #3 | Archer John D | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB9308949D0 | Improvements in or relating to skittles | |
| ZA8308510B | Fluid control valves | |
| GB8322268D0 | Fluid control valves | |
| ZA8304314B | Sports stance mat | |
| JPS5867541A | Vehicle having rotor means for extracting energy | |
| ZA8205375B | Power source for a motor-driven vehicle | |
| IL60721D0 | Device for utilization of wind energy |