- 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: 1927
10-year publication summary
|
185
|
122
|
175
|
110
|
114
|
145
|
115
|
106
|
89
|
57
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L' Oréal | 5745 |
196 |
| Henkel AG & Co. KGaA | 10702 |
134 |
| Conopco, Inc. | 4999 |
129 |
| The Procter & Gamble Company | 21920 |
120 |
| Unilever PLC | 3042 |
86 |
| Unilever N.V. | 2951 |
86 |
| Colgate-Palmolive Company | 5744 |
81 |
| L'OREAL, Société Anonyme | 16210 |
78 |
| Unilever Global IP Limited | 2130 |
53 |
| Unilever IP Holdings B.V. | 2753 |
44 |
| Beiersdorf AG | 3083 |
43 |
| Shiseido Company, Ltd. | 4224 |
41 |
| Hindustan Unilever Limited | 1036 |
27 |
| Lion Corporation | 735 |
19 |
| Kao Corporation | 5041 |
13 |
| AMOREPACIFIC Corporation | 2890 |
13 |
| ECKART GmbH | 312 |
13 |
| LVMH Recherche | 185 |
13 |
| MANDOM Corp. | 141 |
13 |
| International Business Machines Corporation | 62295 |
12 |
| Other owners | 713 |