| Patent |   |
| Subject | Method and Device for Measuring Internal Quantum Efficiency of an Optical Element (EtaMax) |
|---|---|
| Name | Jong-In Shim, Dong-Pyo Han, and Hyundon Jung |
| Registration Number | |
| Registration Date | |
| Registration Country | US |
| Application Date | 2013.07.31 |
| Application Number | |
| Status |  |
| File |  US20150323463A1.tif (640.8K) [28] DATE : 2016-07-23 14:54:56 |