Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9388338 | Liquid crystal mixture | Ji Li, Toshiaki Nonaka, Hans-Rolf Dubal, Barbara Hornung, Wolfgang Schmidt +1 more | 2016-07-12 |
| 7052742 | Five membered-ring compounds and utilization thereof in liquid crystal mixtures | Barbara Hornung, Toshiaki Nonaka, Wolfgang Schmidt, Rainer Wingen | 2006-05-30 |
| 6958176 | Liquid crystal mixture | Ji Li, Toshiaki Nonaka, Hans-Rolf Dubal, Barbara Hornung, Wolfgang Schmidt +1 more | 2005-10-25 |
| 6485797 | 5-Arylindane derivatives and ferroelectric liquid crystal mixture containing same | Wolfgang Schmidt, Javier Manero, Barbara Hornung, Rainer Wingen | 2002-11-26 |
| 6436489 | Fluorine-containing benzothiazoles, and their use in liquid-crystalline mixtures | Rainer Wingen, Barbara Hornung, Wolfgang Schmidt | 2002-08-20 |
| 6403172 | Benzothiophenes, and their use in liquid-crystalline mixtures | Rainer Wingen, Barbara Hornung, Wolfgang Schmidt | 2002-06-11 |
| 6231786 | Fluorinated azoles, and their use in liquid-crystalline mixtures | Rainer Wingen, Barbara Hornung, Wolfgang Schmidt | 2001-05-15 |