Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5534998 | Sample nebulizer and evaporation chamber for ICP and MIP emission or mass spectrometry and spectrometers comprising the same | Wilfried Vogel | 1996-07-09 |
| 5369035 | Method and apparatus for analytical sample preparation | Wilfried Vogel | 1994-11-29 |