Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9851026 | Layered tube and layer for use in same | Soumayajit Sarkar, Javed Mapkar, Edward J. Hummelt, Kenneth Phaneuf, Joseph David Proof +1 more | 2017-12-26 |
| 9830797 | High pressure hose with polymeric tube | Soumayajit Sarkar, Javed Mapkar, Edward J. Hummelt, Kenneth Phaneuf, Joseph David Proof | 2017-11-28 |
| 9694528 | Method for forming a layered tube and layer therein | Soumayajit Sarkar, Javed Mapkar, Edward J. Hummelt, Kenneth Phaneuf, Joseph David Proof +1 more | 2017-07-04 |
| 8888138 | Hose coupling | — | 2014-11-18 |
| 5608963 | Method of forming hose and fire sleeve end assembly | — | 1997-03-11 |
| 5349988 | Corregated refrigeration hose system | Brian J. Walsh | 1994-09-27 |