| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines | |
| #3 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Gearing | |
| #2 | Unspecified technologies | |
| #3 | Lifting and pushing | |
| #4 | Shafts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wilhelm Matthew Ryan | 3 |
| #2 | Giovannone Ronald Lee | 3 |
| #3 | Margolin Alexander S | 3 |
| #4 | Cronin Patrick M | 3 |
| #5 | Margolin Alexander | 3 |
| #6 | Piltz Daniel J | 3 |
| #7 | Nook Iii Joseph H | 2 |
| #8 | Daniher Nathan Ryan | 2 |
| #9 | Nook Jr Joseph H | 2 |
| #10 | Karmansky Raymond A | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2015308503A1 | Ball bearing assembly | |
| US2015152946A1 | Ball screw assembly | |
| WO2013112597A1 | Ball screw assembly | |
| WO2013012917A2 | No-lash nut assembly | |
| WO2013009608A1 | Limit switch assembly | |
| WO2012024596A2 | Mechanical actuator | |
| US5125280A | Jack assembly |