Froth bubble moving speed measuring device and method of measuring froth bubble moving speed, flotation apparatus and flotation method using same
US-12247997-B2 · Mar 11, 2025 · US
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Sugihara Jun patents
Sugihara Jun is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sugihara Jun |
| Total patents | 2 |
| First publication | Mar 10, 2022 |
| Latest publication | Mar 11, 2025 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sumitomo Metal Mining Co | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06T7/0002 | 2 |
| B03D1/16 | 2 |
| B03D1/02 | 2 |
| G06T7/62 | 2 |
| G06T2207/10016 | 2 |