- All sections
- A - Human necessities
- A45C - Pursesluggagehand carried bags
- A45C 11/04 - Spectacle casesPince-nez cases
Patent holdings for IPC class A45C 11/04
Total number of patents in this class: 216
10-year publication summary
|
14
|
19
|
16
|
19
|
22
|
26
|
38
|
15
|
15
|
25
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Snap Inc. | 6130 |
20 |
| Menicon Co., Ltd. | 424 |
19 |
| Alcon, Inc. | 5508 |
13 |
| Thinoptics, Inc. | 31 |
11 |
| Menicon Singapore Pte Ltd. | 52 |
8 |
| Gui Global Products, LTD, GUI Global Management, LLC, Texas | 39 |
7 |
| CooperVision International Limited | 600 |
7 |
| Samsung Electronics Co., Ltd. | 148765 |
5 |
| META Platforms Technologies, LLC | 6016 |
5 |
| Johnson & Johnson Vision Care, Inc. | 1176 |
3 |
| Apple Inc. | 56170 |
3 |
| FGX International Inc. | 286 |
3 |
| Google LLC | 43003 |
3 |
| Luxottica S.r.l. | 182 |
3 |
| Vivo Mobile Communication Co., Ltd. | 12739 |
3 |
| HUT ENTERPRISES LLC, AKA ChameleonTech | 3 |
3 |
| BinOptics | 5 |
2 |
| Essilor International (compagnie Generale D'optique) | 2990 |
2 |
| Menicon Nect Co., Ltd. | 9 |
2 |
| Safilo Società Azionaria Fabbrica Italiana Lavorazione Occhiali S.p.A. | 239 |
2 |
| Other owners | 92 |