| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Machine tools | |
| #3 | Mechanical elements | |
| #4 | Computer technology | |
| #5 | Environmental technology | |
| #6 | Consumer goods | |
| #7 | Civil engineering | |
| #8 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Woodworking tools | |
| #3 | Pipe-line systems | |
| #4 | Hand carried bags | |
| #5 | Gearing | |
| #6 | Hybrid computing arrangements | |
| #7 | Turning | |
| #8 | Reduction of greenhouse gas emissions | |
| #9 | Harvesting | |
| #10 | Locks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Thomas Robert E | 12 |
| Publication | Filing date | Title |
|---|---|---|
| GB9400836D0 | Method and apparatus for a pump/propulsion system | |
| US5061127A | Drill bit with concave spurs and having triangular center point with vee grooves | |
| US4950111A | Drill bit with spurs and having rectangular center spur with concave tip | |
| US4792025A | Caddy luggage | |
| US4782967A | Medicine vial opener | |
| US4204601A | Security display rack | |
| US4183369A | Method of transmitting hydrogen | |
| US2901172A | Electronic multiplier circuit | |
| US2775696A | Millivolt gating circuit | |
| US2869784A | Multiplier circuit | |
| US2770684A | Limited amplifier | |
| US1263149A | Peanut-harvester. | |
| US1206172A | Sprocket and gear wheel. |