- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 8/26 - AluminiumCompounds thereof
Patent holdings for IPC class A61K 8/26
Total number of patents in this class: 1881
10-year publication summary
|
149
|
179
|
121
|
173
|
104
|
109
|
138
|
107
|
102
|
73
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L' Oréal | 5585 |
181 |
| Henkel AG & Co. KGaA | 10639 |
132 |
| Conopco, Inc. | 5000 |
124 |
| The Procter & Gamble Company | 21993 |
113 |
| Unilever PLC | 3152 |
90 |
| Unilever N.V. | 3061 |
90 |
| Colgate-Palmolive Company | 5765 |
81 |
| L'OREAL, Société Anonyme | 15796 |
74 |
| Unilever Global IP Limited | 2045 |
50 |
| Beiersdorf AG | 3036 |
42 |
| Shiseido Company, Ltd. | 4156 |
40 |
| Unilever IP Holdings B.V. | 3111 |
39 |
| Hindustan Unilever Limited | 1144 |
31 |
| Lion Corporation | 742 |
19 |
| ECKART GmbH | 319 |
14 |
| Avon Products, Inc. | 537 |
13 |
| LVMH Recherche | 187 |
13 |
| MANDOM Corp. | 143 |
13 |
| International Business Machines Corporation | 61694 |
12 |
| Kao Corporation | 4995 |
12 |
| Other owners | 698 |