Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6655446 | Apparatus and method for casting amorphous metal alloys in an adjustable low density atmosphere | Howard H. Liebermann, Phillip L. Roberts, David Palm, Shinya Myojin | 2003-12-02 | |
| 6453984 | Apparatus and method for casting amorphous metal alloys in an adjustable low density atmosphere | Howard H. Liebermann, Phillip L. Roberts, David Palm, Shinya Myojin | 2002-09-24 | $10,279,000 |
| 5122329 | Film blowing apparatus | Roger C. Mort, Semyon Soyferman, Stephen J. Weibush, Richard F. O'Brien, Michael D. Schmal | 1992-06-16 | $9,556,000 |