Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7863478 | UV filters | Christophe Carola, Frank Pfluecker, Herwig Buchholz, Hans Neunhoeffer, Evgeniy V. Blyumin | 2011-01-04 |
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Hansjurgen Driller
Overall (2011): #292,381 of 364,097Top 85%
1
Patents 2011