Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10099270 | Two-piece guide pin and method | Joel T. Pyper | 2018-10-16 |
| 10046376 | Guided keeper assembly and method for metal forming dies | Joel T. Pyper | 2018-08-14 |
| 10035180 | Guided keeper assembly and method for metal forming dies | Joel T. Pyper | 2018-07-31 |
| 9895740 | Modular pilot assembly with self-contained stripper and method for metal forming dies | Joel T. Pyper | 2018-02-20 |
| 9776233 | Guide pin assembly for metal forming dies and method | Joel T. Pyper | 2017-10-03 |
| 9737923 | Stock ejector assembly | Joel T. Pyper | 2017-08-22 |
| 9694411 | Retractable stock guide and method for metal forming dies | Joel T. Pyper | 2017-07-04 |
| 9381560 | Low profile pilot assembly and method for metal forming dies | Joel T. Pyper | 2016-07-05 |
| 9375777 | Stock ejector assembly | Joel T. Pyper | 2016-06-28 |
| 9302311 | Guide pin head | Joel T. Pyper | 2016-04-05 |
| 9289815 | Modular pilot assembly with self-contained stripper and method for metal forming dies | Joel T. Pyper | 2016-03-22 |
| 9272321 | Guided keeper and method for metal forming dies | Joel T. Pyper | 2016-03-01 |
| 9259809 | Two-piece guide pin and method | Joel T. Pyper | 2016-02-16 |
| 9254515 | Guided keeper and method for metal forming dies | Joel T. Pyper | 2016-02-09 |
| 9248491 | Guided keeper assembly and method for metal forming dies | Joel T. Pyper | 2016-02-02 |
| 9221092 | Guided keeper assembly and method for metal forming dies | Joel T. Pyper, Gordon L. Chaisson, Jeremie J. Yoder, Theodore A. McIntyre | 2015-12-29 |
| 9138799 | Modular pilot assembly with self-contained stripper and method for metal forming dies | Joel T. Pyper | 2015-09-22 |
| 9067253 | Low profile pilot assembly and method for metal forming dies | Joel T. Pyper | 2015-06-30 |
| 9010169 | Retractable stock guide and method for metal forming dies | Joel T. Pyper | 2015-04-21 |
| 8955364 | Pilot assembly with press fit insert/body construction and method for metal forming dies | Joel T. Pyper | 2015-02-17 |
| 8950233 | Shoulder pilot assembly with self-contained stripper and method for metal forming dies | Joel T. Pyper | 2015-02-10 |
| 8939005 | Guide pin assembly for metal forming dies and method | Joel T. Pyper | 2015-01-27 |
| 8919178 | Guided keeper and method for metal forming dies | Joel T. Pyper | 2014-12-30 |
| 8910502 | Guided keeper and method for metal forming dies | Joel T. Pyper | 2014-12-16 |
| 8844335 | Low profile pilot assembly and method for metal forming dies | Joel T. Pyper | 2014-09-30 |