Composite optical device for sighting targets and measuring distances
US-9200869-B2 · Dec 1, 2015 · US
Yoon Joo Hong was listed as an assignee on 1 patent publication in 2015.
| Metric | Value |
|---|---|
| Company | Yoon Joo Hong |
| Year | 2015 |
| Patents | 1 |
Representative publications for Yoon Joo Hong in 2015.
Most common classification codes for Yoon Joo Hong in 2015.
| CPC | Patents |
|---|---|
| F41G1/30 | 1 |
| F41G1/35 | 1 |
| F41G1/38 | 1 |
| F41G1/473 | 1 |
| G02B23/105 | 1 |
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