Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9837689 | Method for smelterless recycling of lead acid batteries | Robert Lewis Clarke, Michael David Hurwitz, Michael John King, Selwyn Mould | 2017-12-05 |
| 9672953 | Devices and methods for advanced phase-locked materials | Robert Clarke | 2017-06-06 |