Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7049611 | Charged-particle beam lithographic system | — | 2006-05-23 |
| 5141830 | Charged-particle beam lithography method | — | 1992-08-25 |
| 5142154 | Charged-particle beam lithography and cassette for material patterned by charged-particle beam lithographic apparatus | — | 1992-08-25 |
| 4380885 | Hoop toy | — | 1983-04-26 |