- All sections
- A - Human necessities
- A44C - Personal adornments, e.g. jewellerycoins
- A44C 15/00 - Other forms of jewellery
Patent holdings for IPC class A44C 15/00
Total number of patents in this class: 379
10-year publication summary
|
91
|
109
|
100
|
110
|
81
|
62
|
64
|
27
|
38
|
19
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Align Technology, Inc. | 2075 |
11 |
| Pandora A/S | 119 |
10 |
| Preciflex SA | 57 |
9 |
| D. Swarovski KG | 101 |
8 |
| Patuga LLC | 32 |
8 |
| Altesse | 39 |
6 |
| EllansaLabs Inc. | 51 |
5 |
| K Kane, LLC | 5 |
4 |
| PAJ, Inc. | 93 |
4 |
| REX Diamond Co., Ltd. | 7 |
4 |
| The Swatch Group Research and Development Ltd | 825 |
4 |
| NG Developments, LLC | 5 |
4 |
| Interactive Skin, Inc. | 6 |
4 |
| Outdoor Edge Cutlery, LLC | 62 |
4 |
| Samsung Electronics Co., Ltd. | 143021 |
3 |
| Assi Meca SA | 4 |
3 |
| Brandywine Product Group International Inc. | 40 |
3 |
| Enviroscent, Inc. | 57 |
3 |
| Frederick Goldman, Inc. | 51 |
3 |
| L V M H Recherche | 174 |
3 |
| Other owners | 276 |