- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23C - Methods or apparatus for combustion using fluid fuel or solid fuel suspended in air
- F23C 15/00 - Apparatus in which combustion takes place in pulses influenced by acoustic resonance in a gas mass
Patent holdings for IPC class F23C 15/00
Total number of patents in this class: 80
10-year publication summary
|
10
|
12
|
9
|
12
|
8
|
8
|
2
|
6
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| North American Wave Engine Corporation | 19 |
10 |
| ThermoChem Recovery International, Inc. | 98 |
5 |
| Explo Engineering AG | 20 |
4 |
| Glatt Ingenieurtechnik GmbH | 39 |
4 |
| Martin GmbH fur Umwelt-und Energietechnik | 56 |
4 |
| Taiyo Nippon Sanso Corporation | 360 |
4 |
| Altmerge, LLC | 9 |
3 |
| Hitachi Zosen iNova AG | 78 |
3 |
| Nonprofit Partnership in Sceince, Education and Innovation Activities "center for Pulse-detonation Combustion" | 11 |
3 |
| General Electric Company | 17793 |
2 |
| Exponential Technologies, Inc. | 36 |
2 |
| Hart Associés SARL | 2 |
2 |
| Yamilev, Ilgiz Amirovich | 2 |
2 |
| Samsung Electronics Co., Ltd. | 140010 |
1 |
| SAFRAN S.A. | 580 |
1 |
| The Boeing Company | 19946 |
1 |
| Denso Corporation | 23855 |
1 |
| Northrop Grumman Systems Corporation | 2934 |
1 |
| Absolute Combustion International Inc. | 3 |
1 |
| Barreto Investment Group Inc, DBA PowerPlus Cleaning Systems | 5 |
1 |
| Other owners | 25 |