- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F25C - Producing, working or handling ice
- F25C 3/04 - Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installationsProducing artificial snow for sledging or ski trailsProducing artificial snow
Patent holdings for IPC class F25C 3/04
Total number of patents in this class: 124
10-year publication summary
|
11
|
17
|
7
|
11
|
12
|
11
|
10
|
5
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TECHNOALPIN HOLDING S.p.A. | 71 |
11 |
| TMV Investments, LLC | 11 |
8 |
| Snow Logic, Inc. | 9 |
6 |
| TechnoAlpin France | 5 |
5 |
| Snow Secure Oy | 12 |
5 |
| DEMACLENKO IT Srl | 8 |
4 |
| Johnson Controls Neige | 3 |
3 |
| Ratnik Industries, Inc. | 3 |
3 |
| Alpinov X | 8 |
3 |
| Bächler Top Track AG | 3 |
3 |
| Weisser Wolf S.r.l. | 3 |
3 |
| SL USA, LLC | 3 |
3 |
| Johnson Controls Technology Company | 1476 |
2 |
| Baechler Top Track AG | 2 |
2 |
| Consejo Superior de Investigaciones Cientificas | 906 |
2 |
| Espec Corp. | 58 |
2 |
| Innovator Energy LLC | 58 |
2 |
| Sunwell Engineering Company Limited | 32 |
2 |
| Antari Lighting & Effects, Ltd. | 3 |
2 |
| David B. Rosen | 2 |
2 |
| Other owners | 51 |