Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11906002 | Apparatus and method for a coupling assembly | — | 2024-02-20 |
| 8657268 | Methods and apparatus for wastewater treatment | Gregory P. Smiltneek, Martin M. Smiltneek, David T. Redmon, Thomas E. Frankel, Arthur W. Phenicie +1 more | 2014-02-25 |
| 8020839 | Modular systems and methods for fluid dispersion | Gregory P. Smiltneek, Martin M. Smiltneek | 2011-09-20 |
| 7246619 | Snore detecting method and apparatus | William A. Truschel, Winslow K. Duff, Andrew L. Shissler | 2007-07-24 |
| 6198108 | Dosimeter device and method of producing same | David Schweitzer, Matthew Davis Bantly | 2001-03-06 |
| 4378847 | Valve | Dhirajlal C. Patel | 1983-04-05 |