| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Republic of Korea | 3 | |
| #3 | Taiwan | 3 | |
| #4 | United States | 3 | |
| #5 | Canada | 2 | |
| #6 | China | 2 | |
| #7 | Mexico | 2 | |
| #8 | WIPO (World Intellectual Property Organization) | 2 | |
| #9 | Brazil | 1 | |
| #10 | Hong Kong | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Materials and metallurgy | |
| #3 | Environmental technology | |
| #4 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Nails | |
| #2 | Metal tempering | |
| #3 | Climate change mitigation in goods production | |
| #4 | Making forged metal products |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pamer W Richard | 11 |
| #2 | Dennis Douglas P | 9 |
| #3 | Thomas David E | 5 |
| #4 | Pamer Richard W | 4 |
| #5 | Douglas P Dennis | 1 |
| #6 | Pamer Walter Richard | 1 |
| #7 | Umbel Stanley H | 1 |
| #8 | David E Thomas | 1 |
| #9 | Richard W Pamer | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP3280923A1 | Method for installing a self-clinching fastener | |
| US2014321946A1 | Nut and sleeve fastener | |
| BR112012014179A2 | cam nut with flare | |
| US2007224017A1 | Clinch nut | |
| CA2501754A1 | Self-piercing clinch nut |