Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9357511 | Two power control loops for antenna switching transmit diversity | Thomas Chapman, Terence Dodgson, Malgorzata Wimmer | 2016-05-31 |
| 7038065 | Process for catalytically producing organic substances by partial oxidation | Helmuth Domes | 2006-05-02 |
| 6368389 | Method for separating vaporous phthalic acid anhydride from a gas stream | Gerhard Birke, Martin Hirsch | 2002-04-09 |
| 6222835 | Method and configuration for packet-oriented data transmission in a digital transmission system | Dieter Emmer | 2001-04-24 |
| 4737347 | Multi-tube reactor | Rolg Geissen | 1988-04-12 |
| 4592412 | Method of periodically heating a product separator of a plant for producing phthalic anhydride or maleic anhydride | Rolf Geissen | 1986-06-03 |