Issued Patents All Time
Showing 25 most recent of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12162521 | Cushioning unit with reduced tail yoke | Jonathan Sunde | 2024-12-10 |
| 11992629 | Patient specific guide wire method | — | 2024-05-28 |
| 11608094 | Articulated rail coupler | — | 2023-03-21 |
| 11584404 | Selective cushion unit yoke with integral draft gear housing | Jonathan Sunde | 2023-02-21 |
| 11142228 | Cushioning unit with reduced tail yoke | Jonathan Sunde | 2021-10-12 |
| 11117600 | Hybrid cushioning apparatus with draft gear | Jonathan Sunde | 2021-09-14 |
| 10967148 | Patient specific guide wire method | — | 2021-04-06 |
| D897238 | Selective cushioning apparatus for a railway car | Jonathan Sunde | 2020-09-29 |
| D896701 | Coupler follower for selective cushioning unit | Jonathan Sunde | 2020-09-22 |
| D886674 | F-type yoke for a railway car cushioning unit | Jonathan Sunde | 2020-06-09 |
| 10513275 | Selective cushioning apparatus assembly | Jonathan Sunde | 2019-12-24 |
| 10308263 | Cushioning apparatus for a railway car | Jonathan Sunde | 2019-06-04 |
| 10151125 | Hatch cover lock | — | 2018-12-11 |
| 9919130 | Catheter guide wire control device | — | 2018-03-20 |
| 9918838 | Integrated catheter guide wire control device | — | 2018-03-20 |
| 8978841 | Universal brake assembly | — | 2015-03-17 |
| 8783670 | Compressible elastomeric spring | Ronald J. Sprainis, Bradley Anderson, Jonathon Marlow | 2014-07-22 |
| 8701290 | Method of making compressible elastomeric spring | Ronald J. Sprainis, Bradley Anderson, Jonathon Marlow | 2014-04-22 |
| 8469464 | Parking brake assembly for railway vehicle brake system | Howard Sommerfeld, Jonathon Marlow, Michael J. Moriarity, Wajih Kanjo, David J. Meyer +1 more | 2013-06-25 |
| 8465009 | Elastomeric pad for a compressible elastomeric spring | Ronald J. Sprainis, Bradley Anderson, Jonathon Marlow | 2013-06-18 |
| 8336209 | Method of making compressible elastomeric spring | Ronald J. Sprainis, Bradley Anderson, Jonathon Marlow | 2012-12-25 |
| 8256584 | Parking brake assembly for railway vehicle brake system | Howard Sommerfeld, Jonathon Marlow, Michael J. Moriarity, Wajih Kanjo, David J. Meyer +1 more | 2012-09-04 |
| 8230985 | Parking brake assembly for railway vehicle brake system | Howard Sommerfeld, Jonathon Marlow, Michael J. Moriarity, Wajih Kanjo, David J. Meyer +1 more | 2012-07-31 |
| 8136683 | Combination yoke and elastomeric draft gear | Ronald J. Sprainis, Bradley Anderson, Jonathon Marlow, David J. Meyer, Michael J. Moriarity +1 more | 2012-03-20 |
| 8096432 | Elastomeric draft gear having a housing | Ronald J. Sprainis, Bradley Anderson, Jonathon Marlow | 2012-01-17 |