- All sections
- B - Performing operationstransporting
- B01D - Separation
- B01D 59/08 - Separation by phase transition by fractional crystallisation, by precipitation, by zone freezing
Patent holdings for IPC class B01D 59/08
Total number of patents in this class: 18
10-year publication summary
|
3
|
1
|
0
|
2
|
3
|
1
|
3
|
2
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Global Clean Technology Inc. | 3 |
3 |
| Atkins Energy Products & Technology, LLC | 11 |
2 |
| Image One Co., Ltd. | 2 |
2 |
| Renaissance Fusion | 11 |
2 |
| Battelle Memorial Institute | 2428 |
1 |
| Exelon Generation Company, LLC | 22 |
1 |
| Industrial Idea Partners, Inc. | 6 |
1 |
| Triumf, Operating AS a Joint Venture by The Governors of The University of Alberta, The University of British Columbia, Carleton University, SIM | 8 |
1 |
| The University of British Columbia | 1473 |
1 |
| Botanical Water Technologies IP Ltd | 10 |
1 |
| HARADA Hidenobu | 2 |
1 |
| KAWAKAMI Noriaki | 1 |
1 |
| Triumf Inc. | 17 |
1 |
| Other owners | 0 |