- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23C - Methods or apparatus for combustion using fluid fuel or solid fuel suspended in air
- F23C 1/00 - Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in air
Patent holdings for IPC class F23C 1/00
Total number of patents in this class: 169
10-year publication summary
|
8
|
11
|
4
|
3
|
2
|
10
|
10
|
16
|
30
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| IHI Corporation | 3527 |
12 |
| Mitsubishi Heavy Industries, Ltd. | 9168 |
9 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3272 |
6 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2836 |
5 |
| SE Corporation | 20 |
5 |
| POSCO Holdings Inc. | 693 |
5 |
| 8 Rivers Capital, LLC | 232 |
4 |
| Mitsubishi Power, Ltd. | 1833 |
4 |
| Air Products and Chemicals, Inc. | 1469 |
3 |
| Ensyn Renewables, Inc. | 74 |
3 |
| General Electric Technology GmbH | 1336 |
3 |
| National University Corporation Hokkaido University | 1375 |
3 |
| Reecon M & e Co. Ltd. | 4 |
3 |
| Reecon North America LLC | 5 |
3 |
| Tohoku University | 3007 |
3 |
| Webster Combustion Technology LLC | 7 |
3 |
| Joint Stock Company "rosenergoatom" | 69 |
3 |
| Science and Innovations - Nuclear Industry Scientific Development, Private Enterprise | 71 |
3 |
| Coprecitec, S.L. | 32 |
2 |
| Hiroshima University | 588 |
2 |
| Other owners | 85 |