Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9634165 | Regeneration method for restoring photovoltaic cell efficiency | Lawrence A. Clevenger, Rainer Krause, Zhengwen Li, Kevin M. Prettyman, Brian C. Sapp | 2017-04-25 |
GP
Gerd Pfeiffer
Overall (2017): #416,700 of 506,227Top 85%
1
Patents 2017