Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504323 | Boundary surface charged contact lens for delivery | — | 2022-11-22 |
| 11173064 | High-precision drug delivery by dual-domain ocular device | Roman C. Domszy, Jeffry Chung-Hwang Yang | 2021-11-16 |
| 10981830 | Facile clay exfoliation using polymer silicone surfactants | Sun-Mou Lai, Roman C. Domszy, Tsung-Jen Wang | 2021-04-20 |
| 10617559 | High-precision drug delivery by dual-domain ocular device | Roman C. Domszy, Jeffry Chung-Hwang Yang | 2020-04-14 |
| 9567412 | Superinsulation with nanopores | — | 2017-02-14 |
| 8785509 | Superinsulation with nanopores | — | 2014-07-22 |
| 8367209 | Nanoengineered composite defog coating | Ruiyun Zhang | 2013-02-05 |
| 7700062 | Methods for synthesizing precipitated silica and use thereof | Dale W. Schaefer, Chunyan Chen | 2010-04-20 |
| 7067062 | Closed end regeneration method | Yuehua Zhang | 2006-06-27 |
| 6838004 | Nanopore reactive adsorbents for the high-efficiency removal of waste species | Yuehua Zhang | 2005-01-04 |