| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Canada | 3 | |
| #3 | Brazil | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Australia | 1 | |
| #7 | China | 1 | |
| #8 | Israel | 1 | |
| #9 | Republic of Korea | 1 | |
| #10 | Mexico | 1 |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lockhart James M | 12 |
| #2 | Genders J David | 6 |
| #3 | Symons Peter G | 6 |
| #4 | James M Lockhart | 3 |
| #5 | Hobenshield Evan J | 3 |
| #6 | Devries Durk | 3 |
| #7 | Mahecha-Botero Andrés | 3 |
| #8 | Wearing James T | 3 |
| #9 | Gulamhusein Ali | 3 |
| #10 | Morrison Bradley Wayne | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO2020186350A1 | Kraft pulping foul condensate treatment process and apparatus | |
| US2020101407A1 | Processes and devices for separating entrainment from sulphuric acid plant process gas | |
| US2019076776A1 | Gas treatment processes and systems for reducing tail gas emissions | |
| CA3002039A1 | Removal of dissolved carbohydrates from a sulfuric acid solution | |
| CN106163643A | The purification process of partial hydrolysis cellulose |