- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F24J - Production or use of heat not otherwise provided for (materials therefor C09K 5/00;engines or other mechanisms for producing mechanical power from heat, see the relevant classes, e.g. f03g for using natural heat)
- F24J 2/15 - conical
Patent holdings for IPC class F24J 2/15
Total number of patents in this class: 10
10-year publication summary
2
|
3
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Docter Optics GmbH | 31 |
2 |
Oxford University Innovation Limited | 1421 |
2 |
California Institute of Technology | 3884 |
1 |
1930106 Ontario Limited | 7 |
1 |
Docter Optics SE | 116 |
1 |
Renovalia Energy S.A., a legal entity | 10 |
1 |
Rodluvan Inc. | 8 |
1 |
Koncentra Group S.r.l. | 2 |
1 |
Other owners | 0 |