- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 8/33 - Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
Patent holdings for IPC class A61K 8/33
Total number of patents in this class: 938
10-year publication summary
|
102
|
68
|
73
|
61
|
66
|
72
|
48
|
48
|
49
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21905 |
87 |
| L' Oréal | 5719 |
75 |
| Firmenich SA | 1740 |
54 |
| Kao Corporation | 5020 |
44 |
| Henkel AG & Co. KGaA | 10715 |
44 |
| Symrise AG | 1810 |
31 |
| Colgate-Palmolive Company | 5742 |
28 |
| Givaudan SA | 1965 |
23 |
| L'OREAL, Société Anonyme | 16193 |
22 |
| Innospec Limited | 382 |
21 |
| Beiersdorf AG | 3077 |
19 |
| International Flavors & Fragrances Inc. | 526 |
18 |
| Shiseido Company, Ltd. | 4215 |
18 |
| Conopco, Inc. | 4976 |
14 |
| BASF SE | 21113 |
13 |
| Takasago International Corporation | 404 |
10 |
| Unilever PLC | 3048 |
8 |
| Unilever N.V. | 2957 |
8 |
| Industry-Academic Cooperation Foundation, Yonsei University | 2434 |
8 |
| V. Mane Fils | 173 |
8 |
| Other owners | 385 |