Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111185 | Enhanced biochar | Han Suk Kim, Richard W. Wilson, Richard Wilson Belcher, Cameron Cheyne, Leo E. Manzer +3 more | 2021-09-07 |
| 10556838 | Biochars and biochar treatment processes | Han Suk Kim, Richard Wilson Belcher, Mark L. Jarand | 2020-02-11 |
| 10301228 | Enhanced biochar | Han Suk Kim, Richard W. Wilson, Richard Wilson Belcher, Cameron Cheyne, Leo E. Manzer +3 more | 2019-05-28 |
| 10265670 | Biochar extracts and method for capturing material extracted from biochar | Richard Wilson Belcher, Han Suk Kim | 2019-04-23 |
| 9809502 | Enhanced Biochar | Han Suk Kim, Richard W. Wilson, Richard Wilson Belcher, Cameron Cheyne, Leo E. Manzer +3 more | 2017-11-07 |