Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4522952 | Process for the fluorination of polymers, and perfluorinated ion exchangers | Joachim Klein, Frank Doscher, Fritz Pohl | 1985-06-11 |
HW
Hartmut Widdecke
Overall (All Time): #4,016,521 of 4,157,543Top 100%
1
Patents All Time