- All sections
- C - Chemistry; metallurgy
- C09K - Materials for applications not otherwise provided for; applications of materials not otherwise provided for
- C09K 17/30 - Polyisocyanates; Polyurethanes
Patent holdings for IPC class C09K 17/30
Total number of patents in this class: 17
10-year publication summary
|
1
|
2
|
3
|
1
|
1
|
0
|
1
|
3
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
3 |
| Commonwealth Scientific and Industrial Research Organisation | 1652 |
3 |
| Huntsman International LLC | 708 |
3 |
| Thess Pty Ltd | 2 |
2 |
| Dai-Ichi Kogyo Seiyaku Co., Ltd. | 235 |
1 |
| GCP Applied Technologies Inc. | 451 |
1 |
| Jowat AG | 11 |
1 |
| Kuchel, Mark Anthony | 1 |
1 |
| M-I Drilling Fluids UK Limited | 90 |
1 |
| Viking Products Group, Inc. | 10 |
1 |
| Other owners | 0 |