Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5714117 | Air melting of Cu-Cr alloys | Paul M. Berge, Seong-Tcho Kim, John D. Verhoeven | 1998-02-03 |
| 5252147 | Modification of surface properties of copper-refractory metal alloys | John D. Verhoeven | 1993-10-12 |
| 5062025 | Electrolytic capacitor and large surface area electrode element therefor | John D. Verhoeven | 1991-10-29 |
| 5043025 | High strength-high conductivity Cu--Fe composites produced by powder compaction/mechanical reduction | John D. Verhoeven, William A. Spitzig, Iver E. Anderson | 1991-08-27 |
| 4832738 | Molybdenum-copper and tungsten-copper alloys and method of making | Frederick A. Schmidt, John D. Verhoeven | 1989-05-23 |
| 4818304 | Method of increasing magnetostrictive response of rare earth-iron alloy rods | John D. Verhoeven, O. Dale McMasters, Jerome E. Ostenson, Douglas K. Finnemore | 1989-04-04 |
| 4770704 | Continuous method for manufacturing grain-oriented magnetostrictive bodies | John D. Verhoeven, Frederick A. Schmidt, O. Dale McMasters | 1988-09-13 |
| 4770718 | Method of preparing copper-dendritic composite alloys for mechanical reduction | John D. Verhoeven, Frederick A. Schmidt, William A. Spitzig | 1988-09-13 |
| 4600448 | Copper-tantalum alloy | Frederick A. Schmidt, John D. Verhoeven | 1986-07-15 |
| 4532703 | Method of preparing composite superconducting wire | John D. Verhoeven, Douglas K. Finnemore, Jerome E. Ostenson, Frederick A. Schmidt, Charles V. Owen | 1985-08-06 |
| 4481030 | Tantalum-copper alloy and method for making | Frederick A. Schmidt, John D. Verhoeven | 1984-11-06 |
| 4378330 | Ductile alloy and process for preparing composite superconducting wire | John D. Verhoeven, Douglas K. Finnemore, Jerome E. Ostenson | 1983-03-29 |