Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11501905 | Composition and method of making a monolithic heterostructure of multiferroic thin films | Xiaomei Guo, Kewen Kevin Li, Hua Jiang | 2022-11-15 |
| 10190045 | Nano-composite structure and processes making of | Xiaomei Guo, Kewen Kevin Li, Hua Jiang | 2019-01-29 |
| 9507140 | Balanced equatorial mount technique for telescope | Ning Xu, Deshun Chen | 2016-11-29 |
| 9128292 | Balanced equatorial mount technique for telescope | Ning Xu, Deshun Chen | 2015-09-08 |
| 8514380 | Polarization imaging apparatus with auto-calibration | Hongzhi Zhao, Qiushui Chen | 2013-08-20 |
| 8124254 | Heterostructure of ferromagnetic and ferroelectric materials with magneto-optic and electro-optic effects | Hua Jiang, Kewen Kevin Li, Xiaomei Guo | 2012-02-28 |
| 7791791 | Transparent electro-optic gain ceramics and devices | Hua Jiang, Kewen Kevin Li | 2010-09-07 |
| 7701561 | Polarization imaging apparatus | Qiushui Chen, Hongzhi Zhao | 2010-04-20 |
| 7068688 | Electro-optic Q-switch | Qiushui Chen, Run Zhang, Hua Jiang | 2006-06-27 |
| 6700694 | Ferro-electric azimuth rotator | Feiling Wang, Jingwen Zhang | 2004-03-02 |
| 6654105 | Cross-correlating PMD detector | Feiling Wang, Xiao-Li Li, Wei Hu | 2003-11-25 |
| 6522456 | Dynamic optical filter | Qiushui Chen, Hua Jiang, Dean Z. Tsang, Paul Melman, Feiling Wang +2 more | 2003-02-18 |
| 6404537 | Polarization transformer | Paul Melman, Qiushui Chen | 2002-06-11 |
| 6229934 | High-speed low-loss fiber-optic switches | Paul Melman, Hua Jiang, Feiling Wang, Jing Zhao | 2001-05-08 |
| 6175667 | High-speed polarization-insensitive electro-optic modulator | Feiling Wang, Paul Melman, Hua Jiang | 2001-01-16 |