| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Canada | 2 | |
| #3 | China | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Australia | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Medical technology | |
| #3 | Engines, pumps and turbines | |
| #4 | Optics | |
| #5 | Measurement | |
| #6 | Machines | |
| #7 | Transport |
| # | Name | Total Patents |
|---|---|---|
| #1 | Harmon James V | 13 |
| #2 | Harmon Stephen C | 5 |
| #3 | Harmon James V Jr | 5 |
| Publication | Filing date | Title |
|---|---|---|
| EP2142764A1 | Internal combustion engine with auxiliary steam power recovered from waste heat | |
| US5137032A | Natural feeling flexible contraceptive device | |
| CA1321521C | Natural feeling condom and method | |
| US4407435A | Dispenser for pouring measured quantities of a liquid from a container | |
| US3473486A | Method and apparatus for towing skiers and the like | |
| US3322482A | Panel for controlling light transmission by the selective orientation of free particles |