- All sections
- A - Human necessities
- A62D - Chemical means for extinguishing firesprocesses for making harmful chemical substances harmless, or less harmful, by effecting a chemical changecomposition of materials for coverings or clothing for protecting against harmful chemical agentscomposition of materials for transparent parts of gas-masks, respirators, breathing bags or helmetscomposition of chemical materials for use in breathing apparatus
- A62D 101/08 - Toxic combustion residues, e.g. toxic substances contained in fly ash from waste incineration
Patent holdings for IPC class A62D 101/08
Total number of patents in this class: 26
10-year publication summary
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1
|
2
|
1
|
3
|
1
|
1
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0
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0
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1
|
0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Oshkosh Corporation | 1205 |
2 |
| Tosoh Corporation | 1226 |
2 |
| Alter NRG International Corp. | 9 |
2 |
| The United States of America as represented by the Secretary of the Army | 1188 |
1 |
| Battelle Memorial Institute | 2424 |
1 |
| Asahi Chemical Company, Limited | 6 |
1 |
| Blue Sky Mines Ltd. | 3 |
1 |
| Kurita Water Industries Ltd. | 1161 |
1 |
| Metso Power AB | 21 |
1 |
| Shinshu University | 460 |
1 |
| Solvay SA | 1026 |
1 |
| Tonji University | 2 |
1 |
| University of Wyoming | 349 |
1 |
| Waseda University | 438 |
1 |
| Takshing Dioxin Disposal Corporation | 1 |
1 |
| Takemoto, Hiroshi | 5 |
1 |
| Azmec Co., Ltd. | 4 |
1 |
| Shenzhen Energy Environment Engineering Co., Ltd. | 8 |
1 |
| Shenzhen Energy Environmental Engineering Co., Ltd | 75 |
1 |
| TAKEMOTO, Atsushi | 1 |
1 |
| Other owners | 3 |