Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7604712 | Method for determining chemical pulp kappa number with visible-near infrared spectrometry | Stephen P. A. Betts, Denys Leclerc | 2009-10-20 |
| 6551451 | Method for determining liquid content in chemical pulps using ramen spectrometry | Denys Leclerc | 2003-04-22 |
| 6339222 | Determination of ionic species concentration by near infrared spectroscopy | Michael Kester, Denys Leclerc, Edward A. Dylke | 2002-01-15 |