- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 5/08 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds
Patent holdings for IPC class C07C 5/08
Total number of patents in this class: 63
10-year publication summary
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5
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5
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6
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4
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6
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2
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2
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2
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3
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4204 |
11 |
| Clariant International Ltd. | 952 |
5 |
| LG Chem, Ltd. | 17681 |
2 |
| Dow Global Technologies LLC | 10225 |
2 |
| Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation | 297 |
2 |
| Chevron Phillips Chemical Company LP | 1827 |
2 |
| China Petroleum & Chemical Corporation | 1811 |
2 |
| Dexerials Corporation | 1929 |
2 |
| Lummus Technology Inc. | 311 |
2 |
| Shiono Chemical Co., Ltd. | 3 |
2 |
| SnG Inc. | 12 |
2 |
| Lummus Technology LLC | 410 |
2 |
| General Electric Company | 17222 |
1 |
| The Regents of the University of California | 19630 |
1 |
| Honeywell International Inc. | 14031 |
1 |
| ZTE Corporation | 41346 |
1 |
| Saudi Basic Industries Corporation | 588 |
1 |
| Japan Science and Technology Agency | 1401 |
1 |
| ABB Lummus Global Inc. | 12 |
1 |
| Boreskov Institute of Catalysis | 24 |
1 |
| Other owners | 19 |