- All sections
- C - Chemistry; metallurgy
- C09J - Adhesives; non-mechanical aspects of adhesive processes in general; adhesive processes not provided for elsewhere; use of materials as adhesives
- C09J 179/02 - Polyamines
Patent holdings for IPC class C09J 179/02
Total number of patents in this class: 140
10-year publication summary
|
7
|
12
|
16
|
12
|
19
|
12
|
15
|
17
|
5
|
0
|
| 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 | 17968 |
6 |
| Ecolab USA Inc. | 5334 |
6 |
| Knauf Insulation, Inc. | 183 |
6 |
| BASF SE | 20367 |
5 |
| Johns Manville | 967 |
4 |
| Nalco Company | 597 |
4 |
| Rohm and Haas Company | 2845 |
3 |
| Henkel AG & Co. KGaA | 10337 |
3 |
| Canadian Energy Services LP | 74 |
3 |
| Hercules Incorporated | 154 |
3 |
| Compagnie Generale des Etablissements Michelin | 4611 |
3 |
| Samsung Display Co., Ltd. | 32641 |
2 |
| The Boeing Company | 19900 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2723 |
2 |
| ExxonMobil Chemical Patents Inc. | 4118 |
2 |
| Mitsui Chemicals, Inc. | 3161 |
2 |
| Korea Advanced Institute of Science and Technology | 4174 |
2 |
| 3D Systems, Inc. | 587 |
2 |
| Arkema Inc. | 1073 |
2 |
| Other owners | 66 |