- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F41B - Weapons for projecting missiles without use of explosive or combustible propellant charge; weapons not otherwise provided for
- F41B 3/03 - Catapults having a pivotable launcher arm
Patent holdings for IPC class F41B 3/03
Total number of patents in this class: 15
10-year publication summary
|
2
|
2
|
1
|
1
|
4
|
0
|
4
|
1
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BallFrog Sports, LLC | 4 |
2 |
| Shaw Industries Group, Inc. | 275 |
2 |
| Prosist Sports Equipment Co., LLC | 2 |
2 |
| Hasbro, Inc. | 2234 |
1 |
| Ball Training Machine ApS | 2 |
1 |
| G Master LLC | 2 |
1 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1102 |
1 |
| Holding Darmon-jofre | 2 |
1 |
| MTM Molded Products Company | 25 |
1 |
| Iskn | 9 |
1 |
| "bizalom" Zrt. | 1 |
1 |
| Freebowler, LLC | 2 |
1 |
| Other owners | 0 |