H2tube Co., Ltd.
Republic of Korea
| Total IP | 2 |
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| Total IP Rank # | 733,844 |
| IP Activity Score | 1.1/5.0 3 |
| IP Activity Rank # | 345,585 |
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| Last Patent | 2024 - Oxyhydrogen generator | |||||||||||||||
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| First Patent | 2023 - Hydrogen-oxygen mixture gas prod... | |||||||||||||||
Latest Inventions, Goods, Services
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