Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630997 | Temperature measurement and temperature controlled switching using change in helical sense | Jonathan Selinger | 2003-10-07 |
| 6599442 | Temperature measurement and temperature controlled switching based on helical sense dependent liquid crystal phases | — | 2003-07-29 |
| 6559223 | Hydrogels and methods for their production | Sung Yun Yang | 2003-05-06 |
| RE37658 | Chiral optical polymer based information storage material | — | 2002-04-16 |
| 5750049 | Chiral optical polymer based information storage material | — | 1998-05-12 |
| 5480749 | Reversible chiral optical data storage using majority rule of polymer conformation | — | 1996-01-02 |
| 5459192 | Thermally reversible gels in liquid media | Otto Vogl | 1995-10-17 |