Optical element switching system using a Halbach array
US-9772466-B2 · Sep 26, 2017 · US
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Harrell John P patents
Harrell John P is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Harrell John P |
| Total patents | 1 |
| First publication | Sep 26, 2017 |
| Latest publication | Sep 26, 2017 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Raytheon Co | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02K49/106 | 1 |
| H02K21/14 | 1 |
| H02K21/029 | 1 |
| H02K7/106 | 1 |
| G02B26/008 | 1 |