| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 20 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Mechanical elements | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Couplings | |
| #2 | Rail vehicle suspensions | |
| #3 | Railway bodies | |
| #4 | Springs | |
| #5 | Unspecified technologies | |
| #6 | Railway brakes | |
| #7 | Clutches and brakes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wilt Donald E | 8 |
| #2 | O'Donnell William P | 6 |
| #3 | Jensen Erik D | 6 |
| #4 | Schoedl Erich A | 5 |
| #5 | Vanmaldegiam Michael D | 5 |
| #6 | Salis Keith A | 4 |
| #7 | Aspengren Paul B | 4 |
| #8 | Merges Adam J | 3 |
| #9 | Stanek Mark W | 3 |
| #10 | Dillon Michael S | 3 |
| Publication | Filing date | Title |
|---|---|---|
| AU2013273718A1 | Railroad car draft gear assembly and related method for assembling a railcar draft gear | |
| AU2013205947A1 | Railcar constant contact side bearing assembly | |
| AU2012254940A1 | Railroad freight car draft gear assembly | |
| AU2012200405A1 | Apparatus for controlling discharge of material from a railroad hopper car | |
| AU2010271486A1 | Railcar constant contact side bearing assembly |