- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 9/32 - Organic coatings containing solid synthetic polymers
Patent holdings for IPC class A61K 9/32
Total number of patents in this class: 242
10-year publication summary
|
3
|
6
|
8
|
6
|
6
|
4
|
10
|
9
|
6
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ohemo Life Sciences Inc | 23 |
11 |
| Daiichi Sankyo Company, Limited | 1893 |
7 |
| Toray Industries, Inc. | 7096 |
6 |
| BASF SE | 21303 |
4 |
| Celanese EVA Performance Polymers LLC | 67 |
4 |
| Novartis AG | 10263 |
3 |
| Takeda Pharmaceutical Company Limited | 2715 |
3 |
| AMOREPACIFIC Corporation | 2902 |
3 |
| Jagotec AG | 55 |
3 |
| Japan VAM & Poval Co., Ltd. | 81 |
3 |
| KT & G Co., Ltd. | 11 |
3 |
| Landec Corporation | 20 |
3 |
| Mazence Inc. | 17 |
3 |
| Sawai Pharmaceutical Co., Ltd. | 73 |
3 |
| SSP Co., Ltd. | 19 |
3 |
| Evonik Operations GmbH | 4336 |
3 |
| Glaxo Group Limited | 4370 |
2 |
| AstraZeneca UK Limited | 528 |
2 |
| Merck Sharp & Dohme Limited | 24 |
2 |
| Japan Science and Technology Agency | 1216 |
2 |
| Other owners | 169 |