Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8519035 | Cyclic phosphines as flame retardants | Alexander Tishkov, Gunter Scherhag, Klemens Massonne, Matthias Maase, Larry D. Timberlake +1 more | 2013-08-27 |
CE
Calvin Emanuel
Overall (All Time): #3,172,824 of 4,157,543Top 80%
1
Patents All Time