- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F27B - Furnaces, kilns, ovens or retorts in generalopen sintering or like apparatus
- F27B 1/12 - Shells or casingsSupports therefor
Patent holdings for IPC class F27B 1/12
Total number of patents in this class: 27
10-year publication summary
|
1
|
1
|
7
|
1
|
1
|
2
|
2
|
3
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Systems Spray Cooled, Inc. | 28 |
4 |
| Paul Wurth S.A. | 430 |
2 |
| ThyssenKrupp Steel Europe AG | 984 |
2 |
| University of Maryland, College Park | 1069 |
2 |
| IBEX Dental Technologies, Inc. | 2 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 5966 |
1 |
| Berry Metal Company | 50 |
1 |
| Calix Ltd | 92 |
1 |
| Florida State University Research Foundation, Inc. | 823 |
1 |
| Refractory Intellectual Property GmbH & Co. KG | 562 |
1 |
| ThyssenKrupp AG | 3464 |
1 |
| ThyssenKrupp Industrial Solutions AG | 630 |
1 |
| Paul Wurth Deutschland GmbH | 26 |
1 |
| Rapid TPC, LLC | 1 |
1 |
| Metso Outotec Finland Oy | 176 |
1 |
| Tru-flow Technologies, LLC | 1 |
1 |
| Metso Metals Oy | 219 |
1 |
| Innovation & Development Company | 3 |
1 |
| ArcelorMittal | 1 |
1 |
| AIS WSI LLC | 10 |
1 |
| Other owners | 0 |