Issued Patents All Time
Showing 51–75 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7013648 | Premix burner | Timothy Griffin, Frank Reiss | 2006-03-21 |
| 6982065 | Catalyzer | Richard Carroni, Timothy Griffin, Verena Schmidt | 2006-01-03 |
| 6943507 | Device and method for controlling focussed electron beams | Pavel Adamec | 2005-09-13 |
| 6943349 | Multi beam charged particle device | Pavel Adamec, Ralf Degenhardt, Hans-Peter Feuerbaum, Harry Munack | 2005-09-13 |
| 6887067 | Catalytically operating burner | Timothy Griffin, Peter Jansohn, Verena Schmidt | 2005-05-03 |
| 6886344 | Method for the operation of a power plant | Hans Ulrich Frutschi, Timothy Griffin, Hans Wettstein | 2005-05-03 |
| 6834622 | Method for generating steam, in particular ultrapure steam, and steam generator | Timothy Griffin, Andreas Schlegel | 2004-12-28 |
| 6740889 | Charged particle beam microscope with minicolumn | Hans-Peter Feuerbaum, Joseph Bach | 2004-05-25 |
| 6730907 | Charged particle device | Hans-Peter Feuerbaum, Dror Kella | 2004-05-04 |
| 6708497 | Gas turbine installation and an associated operating method | Klaus Doebbeling, Hans-Erik Hansson | 2004-03-23 |
| 6576908 | Beam column for charged particle beam device | Hans-Peter Feuerbaum, Ralf Degenhardt | 2003-06-10 |
| 6555815 | Apparatus and method for examining specimen with a charged particle beam | Hans-Peter Feuerbaum | 2003-04-29 |
| 6555824 | Method and device for focusing a charged particle beam | Hans-Peter Feuerbaum | 2003-04-29 |
| 6510693 | Method and device for producing hot working gases | Timothy Griffin, Ulf Linder | 2003-01-28 |
| 6499300 | Method for operating a power plant | Timothy Griffin | 2002-12-31 |
| 6497098 | Method and device for generating hot combustion waste gases | Timothy Griffin, Richard Carroni | 2002-12-24 |
| 6331109 | Premix burner | Bettina Paikert, Christian Steinbach, Richard Straessle | 2001-12-18 |
| 6247299 | Method for feeding a gas turbine with both liquid and gaseous fuels | Johannes Buss, Klaus Dobbeling | 2001-06-19 |
| 6193940 | Firing system for the improved performance of ethylene cracking furnaces | Shin G. Kang, Galen H. Richards, Majed Toqan | 2001-02-27 |
| 5921766 | Burner | Klaus Dobbeling, Hans Peter Knopfel | 1999-07-13 |
| 5918457 | Method of operating a plant with staged combustion | Klaus Dobbeling, Wolfgang Polifke, Thomas Sattelmayer | 1999-07-06 |
| 5885354 | Method and apparatus for processing a specimen | Jürgen Frosien, Hans-Peter Zimmermann | 1999-03-23 |
| 5800731 | Homogeneous electroviscous fluids using aluminum compounds | Dietrich Pirck, Hans-Dieter Grasshoff, Harald Kohnz, Peter Finmans, Tobias Carstensen +2 more | 1998-09-01 |
| 5791894 | Premix burner | Klaus Dobbeling, Adnan Eroglu, Hans Peter Knopfel, Wolfgang Polifke | 1998-08-11 |
| 5637538 | Method and apparatus for processing a specimen | Jürgen Frosien, Hans-Peter Zimmermann | 1997-06-10 |