- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 8/04 - DispersionsEmulsions
Patent holdings for IPC class A61K 8/04
Total number of patents in this class: 4598
10-year publication summary
|
392
|
427
|
443
|
409
|
417
|
379
|
352
|
325
|
277
|
172
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21998 |
395 |
| L' Oréal | 5556 |
364 |
| Henkel AG & Co. KGaA | 10611 |
196 |
| L'OREAL, Société Anonyme | 15667 |
189 |
| Conopco, Inc. | 4997 |
168 |
| Beiersdorf AG | 3027 |
123 |
| Unilever PLC | 3177 |
106 |
| Unilever N.V. | 3086 |
106 |
| Colgate-Palmolive Company | 5786 |
91 |
| Shiseido Company, Ltd. | 4109 |
81 |
| AMOREPACIFIC Corporation | 2848 |
56 |
| Kao Corporation | 4982 |
55 |
| Unilever Global IP Limited | 2037 |
50 |
| Unilever IP Holdings B.V. | 3097 |
43 |
| Hindustan Unilever Limited | 1160 |
38 |
| BASF SE | 20991 |
34 |
| Mary Kay Inc. | 1162 |
34 |
| Allergan, Inc. | 2337 |
28 |
| Galderma Holding S.A. | 685 |
27 |
| LG Household & Health Care Ltd. | 1200 |
26 |
| Other owners | 2388 |