Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5269970 | Electrically conductive tin-IV-oxide and method for production thereof | Erich Ruf, Joachim Giersberg, Hartmut Gomm, Hans-Gunter Krohm | 1993-12-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5269970 | Electrically conductive tin-IV-oxide and method for production thereof | Erich Ruf, Joachim Giersberg, Hartmut Gomm, Hans-Gunter Krohm | 1993-12-14 |