- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F42B - Explosive charges, e.g. for blasting; fireworks; ammunition
- F42B 12/80 - Coatings
Patent holdings for IPC class F42B 12/80
Total number of patents in this class: 17
10-year publication summary
|
1
|
1
|
1
|
1
|
7
|
1
|
5
|
5
|
2
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BAE SYSTEMS plc | 2215 |
3 |
| Rheinmetall Waffe Munition GmbH | 559 |
3 |
| RUAG Ammotec AG | 51 |
2 |
| Lockheed Martin Corporation | 3406 |
1 |
| The United States of America as represented by the Secretary of the Army | 1195 |
1 |
| A.N.S. Xtreme Performance, Inc. | 13 |
1 |
| Environ-Metal, Inc. | 5 |
1 |
| San Diego State University Research Foundation | 86 |
1 |
| JH Engineering AS | 1 |
1 |
| Heper Metal Dokum San. ve TIC A.S. | 1 |
1 |
| Heper Metal Dokum San. ve TIC A.S. | 1 |
1 |
| Sinterfire | 1 |
1 |
| Other owners | 0 |