- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 3/42 - Production of hydrogen or of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts using moving solid particles
Patent holdings for IPC class C01B 3/42
Total number of patents in this class: 18
10-year publication summary
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2
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1
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0
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1
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1
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0
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0
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1
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2
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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
|
|---|---|---|
| IFP Energies Nouvelles | 2937 |
3 |
| Ohio State Innovation Foundation | 2140 |
3 |
| Uop LLC | 4237 |
1 |
| Ecoloop GmbH | 22 |
1 |
| GreatPoint Energy, Inc. | 68 |
1 |
| Her Majesty The Queen in Right of Canada AS represented by The Minister of Natural Resources Canada | 52 |
1 |
| IHI Corporation | 3450 |
1 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 3985 |
1 |
| Total Raffinage Chimie | 132 |
1 |
| Total SA | 494 |
1 |
| Carbon Technology Holdings, LLC | 213 |
1 |
| Bicarbo Sp.z o. o. | 1 |
1 |
| Her Majesty The Queen in Right of Canada AS represented by The Minister | 35 |
1 |
| Zhejiang Techairs Cloud Technologies Inc | 4 |
1 |
| Other owners | 0 |