| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Australia | 2 | |
| #3 | Brazil | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | United Kingdom | 1 | |
| #6 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Electrical machinery and energy | |
| #5 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Railway brakes | |
| #2 | Vehicle brake control systems | |
| #3 | Clutches and brakes | |
| #4 | Unspecified technologies | |
| #5 | Unspecified technologies | |
| #6 | Pumps | |
| #7 | Spraying devices | |
| #8 | Electric switches |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jackson John M | 10 |
| #2 | Jackson Robert G | 4 |
| Publication | Filing date | Title |
|---|---|---|
| US9789890B1 | Adjustable brake beam | |
| US2016207549A1 | Method to inspect and correct railcar brake shoe alignment | |
| AU6563601A | Hand brake for a rail car | |
| EP1177964A2 | Hand brake for a rail car | |
| GB9110128D0 | A tool for inhibiting the flow in a conduit | |
| US2214197A | Mercury switch | |
| US2166410A | Control device | |
| US1164940A | Apparatus for removing wall-paper. |