- 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: 4617
10-year publication summary
|
392
|
427
|
443
|
409
|
417
|
379
|
352
|
325
|
277
|
200
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21999 |
397 |
| L' Oréal | 5588 |
364 |
| Henkel AG & Co. KGaA | 10645 |
195 |
| L'OREAL, Société Anonyme | 15835 |
190 |
| Conopco, Inc. | 5005 |
168 |
| Beiersdorf AG | 3037 |
123 |
| Unilever PLC | 3139 |
106 |
| Unilever N.V. | 3048 |
106 |
| Colgate-Palmolive Company | 5758 |
92 |
| Shiseido Company, Ltd. | 4165 |
81 |
| AMOREPACIFIC Corporation | 2851 |
56 |
| Kao Corporation | 5001 |
55 |
| Unilever Global IP Limited | 2051 |
50 |
| Unilever IP Holdings B.V. | 3116 |
43 |
| Hindustan Unilever Limited | 1133 |
38 |
| BASF SE | 21072 |
34 |
| Mary Kay Inc. | 1153 |
34 |
| Allergan, Inc. | 2315 |
29 |
| Galderma Holding S.A. | 681 |
28 |
| LG Household & Health Care Ltd. | 1188 |
26 |
| Other owners | 2402 |