Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322592 | Potassium-lithium-niobate crystals and the manufacture thereof | Lucas Johannes Anna Maria Beckers, Martin Ouwerkerk | 1994-06-21 |
JC
Johannes F. M. Cillessen
Overall (1994): #115,254 of 165,921Top 70%
1
Patents 1994