- All sections
- A - Human necessities
- A45D - Hairdressing or shaving equipment equipment for cosmetics or cosmetic treatments, e.g. for manicuring or pedicuring
- A45D 1/00 - Curling-tongs, i.e. tongs for use when hotCurling-irons, i.e. irons for use when hotAccessories therefor
Patent holdings for IPC class A45D 1/00
Total number of patents in this class: 264
10-year publication summary
|
13
|
23
|
35
|
26
|
31
|
8
|
18
|
30
|
19
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SEB S.A. | 1607 |
47 |
| Dyson Technology Limited | 3437 |
23 |
| L' Oréal | 5317 |
13 |
| Jemella Limited | 61 |
12 |
| Conair LLC | 1305 |
12 |
| L'OREAL, Société Anonyme | 15093 |
11 |
| Conair Corporation | 176 |
6 |
| Kiss Nail Products, Inc. | 295 |
6 |
| Panasonic Electric Works Co., Ltd. | 753 |
5 |
| Koninklijke Philips N.V. | 24052 |
5 |
| Farouk Systems, Inc. | 265 |
5 |
| Helen of Troy Limited | 1741 |
5 |
| Spectrum Brands, Inc. | 892 |
5 |
| Sharp Kabushiki Kaisha | 18855 |
5 |
| Panasonic Corporation | 20313 |
4 |
| Trade Box, LLC | 25 |
4 |
| Ya-Man Ltd. | 158 |
4 |
| Japham Group Limited | 11 |
4 |
| The Procter & Gamble Company | 22147 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 29800 |
3 |
| Other owners | 82 |