Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9493906 | Thin-film heating element | Pieter Johannes Werkman | 2016-11-15 |
| 9381656 | Skin guard for hair trimmer | Roland Van Straaten, Reinier Alexander Tijsseh | 2016-07-05 |
RR
Roel Alexander Rethmeier
Overall (2016): #103,690 of 481,213Top 25%
2
Patents 2016