Electrochemical apparatus for extracting copper from copper-containing wastewater and extraction method
US-2025122636-A1 · Apr 17, 2025 · US
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Lv Sihao patents
Lv Sihao is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lv Sihao |
| Total patents | 3 |
| First publication | Apr 25, 2019 |
| Latest publication | Apr 17, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Camera color adjusting method and apparatus
US-10595016-B2 · Mar 17, 2020 · US
Camera color adjusting method and apparatus
US-2019124325-A1 · Apr 25, 2019 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Goertek Inc | 2 |
| Univ Dongguan Technology | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04N23/88 | 2 |
| H04N17/02 | 2 |
| G06T2207/10024 | 2 |
| H04N17/002 | 2 |
| G06T7/90 | 2 |