- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F23G - Cremation furnaces; consuming waste or low grade fuels by combustion
- F23G 7/07 - Methods or apparatus, e.g. incinerators, specially adapted for combustion of specific waste or low grade fuels, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
Patent holdings for IPC class F23G 7/07
Total number of patents in this class: 116
10-year publication summary
12
|
10
|
16
|
16
|
1
|
8
|
8
|
11
|
11
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Biochar Now, LLC | 22 |
6 |
Geosyntec Consultants, Inc. | 35 |
3 |
Jøtul AS | 29 |
3 |
Pyropure Limited | 9 |
3 |
Biomass Controls PBC | 9 |
3 |
Aerospace Kaitian Environmental Technology Co., Ltd | 10 |
3 |
General Electric Company | 18133 |
2 |
Durr Systems, Inc. | 140 |
2 |
Enbion Inc. | 16 |
2 |
ExxonMobil Upstream Research Company | 2525 |
2 |
Grirem Advanced Materials Co., Ltd. | 114 |
2 |
Institute of Process Engineering, Chinese Academy of Sciences | 250 |
2 |
Watt Fuel Cell Corp. | 122 |
2 |
Durr Systems AG | 323 |
2 |
University of Chinese Academy of Sciences | 29 |
2 |
Swell Marui (Guangzhou) Automobile Parts Co., Ltd. | 15 |
2 |
Beijing Municipal Research Institute of Environmental Protection | 7 |
2 |
Grirem Hi-Tech Co., Ltd. | 21 |
2 |
Rare Earth Functional Materials (xiong 'an) Innovation Center Co., Ltd | 20 |
2 |
LG Electronics Inc. | 69257 |
1 |
Other owners | 68 |