Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7688596 | Electrochemical cell supporting a protective housing for electrical components | William H. Gardner, Glen Dupliesea, John Hession, Douglas Woodnorth, Kevin Li | 2010-03-30 |
| 4658886 | High temperature molds and composition for same | Kevin L. Burmeister | 1987-04-21 |
| 4619950 | Method and material for plugging an ingot mold | — | 1986-10-28 |
| 4536379 | Production of silicon carbide | Gerald B. Zander, George C. Hanna, Kevin L. Burmeister | 1985-08-20 |