Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793984 | Fluorinated (dihydro)phenanthrene derivatives, and their use in liquid-crystalline media | Matthias Bremer, Detlef Pauluth, Michael Heckmeier, Hans-Rolf Dubal, Wolfgang Schmidt +1 more | 2004-09-21 |
| 6759103 | Fluorinated cyclopenta[b]naphthalenes and their use in liquid-crystal mixtures | Wolfgang Schmidt, Rainer Wingen | 2004-07-06 |
| 6737125 | Fluorinated cyclopenta[a]naphthalenes and their use in liquid-crystal mixtures | Wolfgang Schmidt, Rainer Wingen | 2004-05-18 |
| 6682785 | Fluorinated anthracenes, and their use in liquid-crystal mixtures | Rainer Wingen, Wolfgang Schmidt | 2004-01-27 |