- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 3/24 - Production of hydrogen or of gaseous mixtures containing hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
Patent holdings for IPC class C01B 3/24
Total number of patents in this class: 836
10-year publication summary
|
41
|
35
|
24
|
29
|
30
|
73
|
85
|
103
|
107
|
54
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 14398 |
46 |
| BASF SE | 21334 |
33 |
| Ekona Power Inc. | 55 |
22 |
| Air Products and Chemicals, Inc. | 1476 |
20 |
| Uop LLC | 4407 |
15 |
| CCP Technology GmbH | 22 |
14 |
| Shell USA, Inc. | 1355 |
14 |
| ThermoChem Recovery International, Inc. | 97 |
12 |
| Molten Industries Inc. | 29 |
11 |
| Aramco Services Company | 4190 |
10 |
| Shell Internationale Research Maatschappij B.V. | 3378 |
9 |
| ExxonMobil Research And Engineering Company | 2389 |
8 |
| Kellogg Brown & Root LLC | 520 |
8 |
| McAlister Technologies, LLC | 125 |
8 |
| Honeywell International Inc. | 12767 |
7 |
| Chevron U.S.A. Inc. | 4180 |
7 |
| Element 1 Corp. | 43 |
7 |
| Praxair Technology, Inc. | 1203 |
7 |
| SABIC Global Technologies B.V. | 4632 |
7 |
| ThyssenKrupp AG | 3333 |
7 |
| Other owners | 564 |