Photonic chip
US-12222544-B2 · Feb 11, 2025 · US
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Ramirez Joan patents
Ramirez Joan is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ramirez Joan |
| Total patents | 4 |
| First publication | Apr 6, 2023 |
| Latest publication | Feb 11, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for manufacturing a mixed layer comprising a silicon waveguide and a silicon nitride waveguide
US-12174425-B2 · Dec 24, 2024 · US
Method for manufacturing a mixed layer comprising a silicon waveguide and a silicon nitride waveguide
US-2023168429-A1 · Jun 1, 2023 · US
Photonic chip
US-2023105346-A1 · Apr 6, 2023 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Commissariat Energie Atomique | 4 |
| Thales Sa | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B6/136 | 4 |
| G02B2006/12061 | 4 |
| H01S5/026 | 4 |
| G02B2006/12121 | 2 |
| G02B2006/12147 | 2 |