Identifying potential technology opportunities for coal bed methane exploitation via patent analysis
To find the unexplored technology opportunities and indicate the potential breakthroughs for the technology development of coal bed methane (CBM) exploitation, this study proposes an automated identification approach by combining the patent classification codes and generative topographic mapping (GT...
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| Main Authors: | Jian Feng, Zhenfeng Liu |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-06-01
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| Series: | Sustainable Futures |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666188825000589 |
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