- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23G - Cremation furnacesconsuming waste or low grade fuels by combustion
- F23G 5/24 - Methods or apparatus, e.g. incinerators, specially adapted for combustion of waste or low-grade fuels with combustion in a vertical, substantially cylindrical, combustion chamber
Patent holdings for IPC class F23G 5/24
Total number of patents in this class: 101
10-year publication summary
|
11
|
6
|
11
|
13
|
6
|
13
|
5
|
3
|
4
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nippon Steel Engineering Co., Ltd. | 206 |
4 |
| Sullivan, Higgins, and Brion PPE LLC | 10 |
4 |
| Dall Energy Holding ApS | 7 |
3 |
| E.t.i.a. Evaluation Technologique, Ingenierie et Applications | 39 |
3 |
| JFE Engineering Corporation | 102 |
3 |
| Microsystemfuel S.r.l. | 4 |
3 |
| Nippon Steel & Sumikin Engineering Co., Ltd. | 184 |
3 |
| Royal Melbourne Institute of Technology | 160 |
3 |
| AF Ingenieria, S.L. | 3 |
3 |
| Cummins Inc. | 2596 |
2 |
| Edwards Limited | 790 |
2 |
| Kobelco Eco-solutions Co., Ltd. | 126 |
2 |
| Mitsubishi Heavy Industries Environmental & Chemical Engineering Co., Ltd. | 126 |
2 |
| University of Washington | 2338 |
2 |
| Zampell Refractories, Inc. | 17 |
2 |
| SL-Technik GmbH | 22 |
2 |
| The SEFA Group, LLC | 8 |
2 |
| Schlumberger Technology Corporation | 10802 |
1 |
| ExxonMobil Research And Engineering Company | 2568 |
1 |
| Air Products and Chemicals, Inc. | 1443 |
1 |
| Other owners | 53 |