Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11365016 | Electrodeless plasma thruster | Benjamin Longmier, Alec D. Gallimore | 2022-06-21 |
| 11325727 | Converging/diverging magnetic nozzle | Benjamin Longmier | 2022-05-10 |
| D537137 | Golf club head | — | 2007-02-20 |
| 7125841 | Mutant human factor IX with an increased resistance to inhibition by heparin | — | 2006-10-24 |
| 5819837 | Process and apparatus for melting and casting of metals in a mold | Franz Hugo, Jakob Huber, Robert Y. Abramson | 1998-10-13 |
| 5651408 | Investment casting gating for metal wood golf club heads | — | 1997-07-29 |
| 5651409 | Investment casting gating for metal wood golf club heads | — | 1997-07-29 |
| 5538798 | Investment casting gating for metal wood golf club heads | — | 1996-07-23 |
| 5180166 | Hollow, metallic golf club head with dendritic structure | Glenn H. Schmidt, Richard C. Helmstetter | 1993-01-19 |
| 5067715 | Hollow, metallic golf club head with dendritic structure | Glenn H. Schmidt, Richard C. Helmstetter | 1991-11-26 |