- All sections
- G - Physics
- G09F - Displaying; advertising; signs; labels or name-plates; seals
- G09F 3/03 - Forms or constructions of security seals
Patent holdings for IPC class G09F 3/03
Total number of patents in this class: 539
10-year publication summary
|
36
|
61
|
53
|
61
|
46
|
42
|
39
|
18
|
26
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schreiner Group GmbH & Co. KG | 185 |
18 |
| E.j. Brooks Company | 73 |
14 |
| Toppan Printing Co., Ltd. | 2158 |
11 |
| Lintec Corporation | 1937 |
10 |
| Avery Dennison Retail Information Services LLC | 1121 |
9 |
| Aesculap AG | 1341 |
8 |
| Neology, Inc. | 176 |
8 |
| Stoba AG | 13 |
8 |
| Avery Dennison Corporation | 1229 |
7 |
| NHK Spring Co., Ltd. | 1769 |
6 |
| SECURIKETT ULRICH & HORN GmbH | 23 |
6 |
| eBay Inc. | 3322 |
4 |
| Altria Client Services LLC | 2043 |
4 |
| Deutsche Post AG | 439 |
4 |
| Exaqtworld | 21 |
4 |
| J. J. Keller & Associates, Inc. | 85 |
4 |
| NIC Products Inc. | 6 |
4 |
| Sato Holdings Kabushiki Kaisha | 689 |
4 |
| Silgan Plastics LLC | 68 |
4 |
| Yupo Corporation | 229 |
4 |
| Other owners | 398 |