| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 15 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Electrical machinery and energy | |
| #5 | Surface technology and coating | |
| #6 | Engines, pumps and turbines | |
| #7 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Nails | |
| #3 | Soldering, welding and flame cutting | |
| #4 | Punching metal | |
| #5 | Electric motor controls | |
| #6 | Coating metallic material | |
| #7 | Structural elements | |
| #8 | Steam turbines | |
| #9 | Accessories for machine tools | |
| #10 | Presses |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bishop Jeffrey C | 15 |