Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4990488 | Superconductors Bi-Sr-Cu-O | Hans-Georg von Schnering, Winfried Becker, Martin Schwarz, Leonhard Walz, Joachim Adam | 1991-02-05 |
EW
Elfi Waldschmidt
Overall (All Time): #3,869,297 of 4,157,543Top 95%
1
Patents All Time