- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23Q - Ignitionextinguishing devices
- F23Q 2/50 - Protecting coverings
Patent holdings for IPC class F23Q 2/50
Total number of patents in this class: 14
10-year publication summary
|
2
|
4
|
2
|
0
|
2
|
2
|
4
|
5
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BIC Violex Single Member S.A. | 224 |
5 |
| Societe BIC | 1013 |
2 |
| Exotac Industries, LLC | 7 |
2 |
| Tokai Corporation | 30 |
1 |
| Abellio Limited | 33 |
1 |
| EPD Consulting Corporation | 1 |
1 |
| Flamenest, LLC | 1 |
1 |
| Danesh Hamidian | 1 |
1 |
| Other owners | 0 |