- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 2/18 - Copolymerisation of aldehydes or ketones
Patent holdings for IPC class C08G 2/18
Total number of patents in this class: 29
10-year publication summary
|
2
|
5
|
1
|
0
|
1
|
4
|
0
|
3
|
3
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Polyplastics Co., Ltd. | 563 |
6 |
| BASF SE | 19740 |
4 |
| University of Florida Research Foundation, Inc. | 3883 |
2 |
| Council of Scientific and Industrial Research | 670 |
2 |
| Covestro Deutschland AG | 2429 |
2 |
| Mitsubishi Gas Chemical Company, Inc. | 3188 |
2 |
| Merck Patent GmbH | 5909 |
1 |
| Uop LLC | 4083 |
1 |
| Asahi Kasei Kabushiki Kaisha | 2429 |
1 |
| Celanese Sales Germany GmbH | 144 |
1 |
| Kolon Plastics, Inc. | 69 |
1 |
| Recce Limited | 2 |
1 |
| Ticona GmbH | 58 |
1 |
| Recce Pharmaceuticals Ltd | 10 |
1 |
| Evonik Operations GmbH | 3879 |
1 |
| Prefere Paraform GmbH & Co. KG | 7 |
1 |
| Latvijas Valsts Koksnes Ķīmijas Institūts | 2 |
1 |
| Other owners | 0 |