Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6277301 | Method of producing a wavelength-converting casting composition | Alexandra Debray, Peter Schlotter, Ralf Schmidt, Jürgen Schneider | 2001-08-21 |
| 6248854 | Modified epoxysiloxane condensate, process for producing the same and its use as low-stress casting resins in the electronic and electrotechnical industry | Ernst Wipfelder | 2001-06-19 |
| 6245259 | Wavelength-converting casting composition and light-emitting semiconductor component | Alexandra Debray, Peter Schlotter, Ralf Schmidt, Jürgen Schneider | 2001-06-12 |
| 6066861 | Wavelength-converting casting composition and its use | Alexandra Debray, Peter Schlotter, Ralf Schmidt, Jürgen Schneider | 2000-05-23 |
| 5883214 | Process for the preparation of epoxysilanes | Ernst Wipfelder | 1999-03-16 |