- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23C - Methods or apparatus for combustion using fluid fuel or solid fuel suspended in air
- F23C 13/00 - Apparatus in which combustion takes place in the presence of catalytic material
Patent holdings for IPC class F23C 13/00
Total number of patents in this class: 135
10-year publication summary
|
9
|
11
|
8
|
6
|
5
|
5
|
4
|
9
|
3
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3992 |
17 |
| Powercell Sweden AB | 113 |
6 |
| Miura Co., Ltd. | 291 |
5 |
| Taplin Operating Company LLC | 4 |
4 |
| Nissan Motor Co., Ltd. | 12618 |
3 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 674 |
3 |
| General Electric Technology GmbH | 1371 |
3 |
| HeatCore AB | 3 |
3 |
| King Abdullah University of Science and Technology | 1808 |
3 |
| Thermacell Repellents, Inc. | 91 |
3 |
| Obschestvo S Ogranichennoi Otvetstvennostyu "unicat" | 13 |
3 |
| HYTING GmbH | 13 |
3 |
| Samsung Electronics Co., Ltd. | 148402 |
2 |
| Enerco Group, Inc. | 124 |
2 |
| Giacomini S.p.A. | 74 |
2 |
| Produits Berger | 54 |
2 |
| Qmax Catalytic, LLC | 4 |
2 |
| Reformtech Heating Holding AB | 4 |
2 |
| Taiyo Nippon Sanso Corporation | 365 |
2 |
| Triangle Resource Holding (Switzerland) AG | 4 |
2 |
| Other owners | 63 |