Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5282904 | Permanent magnet having improved corrosion resistance and method for producing the same | Andrew S. Kim, Floyd E. Camp | 1994-02-01 |
| 5162064 | Permanent magnet having improved corrosion resistance and method for producing the same | Andrew S. Kim, Floyd E. Camp | 1992-11-10 |
| 4994109 | Method for producing permanent magnet alloy particles for use in producing bonded permanent magnets | Carol J. Willman, Francis S. Snyder | 1991-02-19 |
| 4880460 | Powder metallurgy high speed tool steel article and method of manufacture | Carl J. Dorsch, William Stasko | 1989-11-14 |
| 4839139 | Powder metallurgy high speed tool steel article and method of manufacture | Carl J. Dorsch, William Stasko | 1989-06-13 |
| 4588439 | Oxygen containing permanent magnet alloy | Kalathur S. Narasimhan, Carol J. Willman | 1986-05-13 |
| 4585473 | Method for making rare-earth element containing permanent magnets | Kalatur S. V. L. Narasimhan | 1986-04-29 |
| 4564401 | Method for producing iron-silicon alloy articles | George A. Strichman, Kalatur S. V. L. Narasimhan, Thomas Lizzi | 1986-01-14 |