| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Canada | 2 | |
| #4 | Germany | 1 | |
| #5 | France | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Heat-exchanger without contact | |
| #3 | Fillers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Swenson Paul M | 13 |
| #2 | Devellian Richard D | 7 |
| #3 | Hume William J | 7 |
| #4 | Moss Mark D | 3 |
| #5 | Lee Christopher W | 3 |
| #6 | Vasapoli Michael L | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US5894025A | Valve pin actuator | |
| US5871786A | Tip heated hot runner nozzle | |
| US5545028A | Bushing tip for injection molding apparatus | |
| WO9505276A1 | Improved hot runner injection molding system | |
| US5492467A | Apparatus for injection molding articles of amorphous polyethylene terephthalate | |
| US4500279A | Heat pipe manifold system | |
| US4389002A | Injection molding nozzle |