Wet start-up method for hydrogenation unit, energy-saving hydrogenation process and hydrogenation apparatus
US-9574141-B2 · Feb 21, 2017 · US
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Han Zhaoming patents
Han Zhaoming is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Han Zhaoming |
| Total patents | 1 |
| First publication | Feb 21, 2017 |
| Latest publication | Feb 21, 2017 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| China Petroleum & Chem Corp | 1 |
| Fushun Res Inst Petroleum & Petrochemicals Sinopec | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C10G2300/1088 | 1 |
| C10G49/24 | 1 |
| C10G2300/4031 | 1 |