Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9624825 | Orbital non-reciprocating internal combustion engine | Joseph Gerondale | 2017-04-18 |
| 8555830 | Orbital, non-reciprocating, internal combustion engine | Joseph Gerondale | 2013-10-15 |
| 8161924 | Orbital, non-reciprocating, internal combustion engine | Joseph Gerondale | 2012-04-24 |
| 7721687 | Non-reciprocating, orbital, internal combustion engine | Joseph Gerondale | 2010-05-25 |
| 5633053 | Structural element with intermediate ribbing support | Stephen Robert Kelly, Randall Walker, John Kaiser | 1997-05-27 |
| 5616376 | Reticulated structural element | Stephen Robert Kelly, Randall Walker, John Kaiser | 1997-04-01 |
| 5580622 | Structural element with ribbing mechanically blocked against separation | Stephen Robert Kelly, Randall Walker, John Kaiser | 1996-12-03 |
| 5508085 | Structural elements made with cores of fiber-reinforced plastic | Stephen Robert Kelly, Randall Walker, Jr., John Kaiser | 1996-04-16 |
| 5487930 | Three structure structural element with interlocking ribbing | Stephen Robert Kelly, Randall Walker, John Kaiser | 1996-01-30 |
| 5425275 | Hull monitoring apparatus and method | — | 1995-06-20 |
| 5273806 | Structural element with interlocking ribbing | Stephen Robert Kelly, Randall Walker, John Kaiser | 1993-12-28 |
| 5016730 | Acoustic filter having acoustic isolation of internal flow element | John Kaiser, Juan J. Ruiz, William L. Stevens | 1991-05-21 |
| 5008008 | Universally adaptable pool water filter structure | — | 1991-04-16 |