Testing a signal path
US-12413319-B2 · Sep 9, 2025 · US
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March Robert J patents
March Robert J is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | March Robert J |
| Total patents | 4 |
| First publication | Jun 4, 2020 |
| Latest publication | Sep 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Testing a signal path
US-2024056202-A1 · Feb 15, 2024 · US
Wideband reflectarray using electrically re-focusable phased array feed
US-10897075-B2 · Jan 19, 2021 · US
Wideband reflectarray using electrically re-focusable phased array feed
US-2020176858-A1 · Jun 4, 2020 · 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 |
|---|---|
| Northrop Grumman Systems Corp | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01Q1/10 | 2 |
| H01Q15/145 | 2 |
| H01Q3/06 | 2 |
| H01Q1/288 | 2 |
| H01Q19/18 | 2 |