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Wenhong Qin Patents |
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Inventor: Qin; Wenhong
Address: Breinigsville, PA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6646777 |
Optical isolator with improved mounting characteristics |
November 11, 2003 |
| An optical isolator includes a first magnetic polar source having a first magnet axis, a second magnetic polar source having a second magnet axis parallel to the first magnet axis, and an optical element between the first and second magnetic polar sources, and having a length along the |
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