Wavelength selective switch
US-10620374-B2 · Apr 14, 2020 · US
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Ji Guijun patents
Ji Guijun is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ji Guijun |
| Total patents | 2 |
| First publication | Aug 6, 2019 |
| Latest publication | Apr 14, 2020 |
Notable patents
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Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Molex Llc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B6/29311 | 1 |
| G02B27/286 | 1 |
| H04Q2011/0032 | 1 |
| H04Q2011/0016 | 1 |
| H04Q2011/0026 | 1 |