- All sections
- C - Chemistrymetallurgy
- C09J - Adhesivesnon-mechanical aspects of adhesive processes in generaladhesive processes not provided for elsewhereuse of materials as adhesives
- C09J 179/02 - Polyamines
Patent holdings for IPC class C09J 179/02
Total number of patents in this class: 147
10-year publication summary
|
7
|
11
|
15
|
10
|
18
|
12
|
13
|
17
|
5
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Knauf Insulation SPRL | 173 |
12 |
| 3m Innovative Properties Company | 17730 |
6 |
| BASF SE | 21087 |
6 |
| Ecolab USA Inc. | 5598 |
6 |
| Knauf Insulation, Inc. | 188 |
6 |
| Johns Manville | 945 |
4 |
| Nalco Company | 566 |
4 |
| Rohm and Haas Company | 2934 |
3 |
| Mitsui Chemicals, Inc. | 3230 |
3 |
| Henkel AG & Co. KGaA | 10654 |
3 |
| Canadian Energy Services LP | 74 |
3 |
| Hercules Incorporated | 133 |
3 |
| Compagnie Generale des Etablissements Michelin | 4797 |
3 |
| Samsung Display Co., Ltd. | 36265 |
2 |
| The Regents of the University of California | 20289 |
2 |
| The Boeing Company | 20163 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2801 |
2 |
| ExxonMobil Chemical Patents Inc. | 3948 |
2 |
| Dow Global Technologies LLC | 10555 |
2 |
| Korea Advanced Institute of Science and Technology | 4467 |
2 |
| Other owners | 71 |