- All sections
- A - Human necessities
- A45D - Hairdressing or shaving equipment equipment for cosmetics or cosmetic treatments, e.g. for manicuring or pedicuring
- A45D 34/04 - Appliances specially adapted for applying liquid, e.g. using roller or ball
Patent holdings for IPC class A45D 34/04
Total number of patents in this class: 2908
10-year publication summary
|
341
|
332
|
340
|
339
|
299
|
258
|
236
|
220
|
193
|
39
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L' Oréal | 5705 |
285 |
| L'OREAL, Société Anonyme | 16145 |
216 |
| ELC Management LLC | 1142 |
108 |
| Yonwoo Co., Ltd. | 501 |
92 |
| AMOREPACIFIC Corporation | 2881 |
81 |
| The Procter & Gamble Company | 21915 |
79 |
| Mitsubishi Pencil Company, Limited | 800 |
51 |
| Shiseido Company, Ltd. | 4213 |
48 |
| Shya Hsin Packaging Industry (China) Co., Ltd. | 191 |
42 |
| Pum-tech Korea Co., Ltd. | 165 |
39 |
| LG Household & Health Care Ltd. | 1052 |
38 |
| Aptar France SAS | 828 |
35 |
| Albea Services | 294 |
32 |
| Kao Corporation | 5019 |
28 |
| Colgate-Palmolive Company | 5740 |
27 |
| Tokiwa Corporation | 142 |
26 |
| Sinwa Corporation | 31 |
24 |
| Chanel Parfums Beaute | 271 |
23 |
| GEKA GmbH | 178 |
23 |
| Taiki Corp., Ltd. | 90 |
23 |
| Other owners | 1588 |