| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Australia | 2 | |
| #3 | Canada | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Mechanical elements | |
| #3 | Machines | |
| #4 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Venting or aerating devices | |
| #2 | Working metallic powder | |
| #3 | Explosive charges | |
| #4 | Alloys | |
| #5 | Magnets and transformers | |
| #6 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Robison Jeffrey C | 7 |
| #2 | Smith Craig C | 6 |
| #3 | Chipman Stephen R | 6 |
| #4 | Luque Michael R | 5 |
| #5 | Peterson John Roger | 5 |
| #6 | Pieterse Herman | 4 |
| #7 | Herman Pieterse | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2010140530A1 | Dissimilar material retention | |
| CA2566457A1 | Controlled dispersion multi-phase nozzle and method of making the same | |
| US2010034686A1 | Method for making a non-toxic dense material | |
| US6793198B2 | Banded valve plug head |