Vent filter and radio remote unit
US-11110381-B2 · Sep 7, 2021 · US
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Pan Guanghua patents
Pan Guanghua is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Pan Guanghua |
| Total patents | 2 |
| First publication | Mar 18, 2021 |
| Latest publication | Sep 7, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Vent filter and radio remote unit
US-2021077936-A1 · Mar 18, 2021 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Ericsson Telefon Ab L M | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D46/40 | 2 |
| H05K5/0214 | 2 |
| B01D2271/02 | 2 |
| B01D2279/45 | 2 |
| B01D2279/35 | 2 |