- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 39/16 - Organic material
Patent holdings for IPC class B01J 39/16
Total number of patents in this class: 52
10-year publication summary
|
4
|
2
|
1
|
1
|
2
|
3
|
5
|
1
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Evonik Operations GmbH | 4123 |
5 |
| Evonik Degussa GmbH | 1518 |
3 |
| II-VI Delaware, Inc. | 1678 |
2 |
| San Jose State University Research Foundation | 32 |
2 |
| 1s1 Energy, Inc. | 28 |
2 |
| Metso Finland Oy | 459 |
2 |
| Solventum Intellectual Properties Company | 3333 |
2 |
| 3m Innovative Properties Company | 17813 |
1 |
| BASF SE | 20967 |
1 |
| LG Chem, Ltd. | 17636 |
1 |
| Centre National de La Recherche Scientifique | 10476 |
1 |
| Evonik Industries AG | 224 |
1 |
| Wisconsin Alumni Research Foundation | 3891 |
1 |
| Chevron U.S.A. Inc. | 3972 |
1 |
| Board of Regents, The University of Texas System | 5828 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10930 |
1 |
| Northwestern University | 3403 |
1 |
| American Peat Technology, LLC | 31 |
1 |
| Commonwealth Scientific and Industrial Research Organisation | 1658 |
1 |
| Eramet | 49 |
1 |
| Other owners | 21 |