Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8919407 | Method and apparatus for making disposable absorbent article with absorbent particulate polymer material and article made therewith | Harald Hermann Hundorf, Miguel BRANDT SANZ, Holger Beruda, Horst Blessing, Peter Dziezok +2 more | 2014-12-30 |
| 8866332 | Circuit arrangement for power distribution in a motor vehicle | — | 2014-10-21 |
| 8860383 | Control device and method for controlling a separately excited rotor winding of a synchronous machine | — | 2014-10-14 |
| 8693214 | Voltage converter | — | 2014-04-08 |
| 8676549 | Method of maximizing shipping efficiency of absorbent articles | Paul Thomas Weisman, Dean Larry DuVal, Harald Hermann Hundorf, Holger Beruda, Horst Blessing +3 more | 2014-03-18 |
| 8585666 | Absorbent products having improved packaging efficiency | Paul Thomas Weisman, Dean Larry Du Val, Harald Hermann Hundorf, Holger Beruda, Horst Blessing +3 more | 2013-11-19 |
| 8552252 | Disposable absorbent article with enhanced absorption properties | Harald Hermann Hundorf, Holger Beruda, Horst Blessing, Peter Dziezok, Mattias Schmidt +1 more | 2013-10-08 |
| 8503208 | Converter for single-phase and three-phase operation, D.C. voltage supply and battery charger | — | 2013-08-06 |
| 8496637 | Tri-folded disposable absorbent article, packaged absorbent article, and array of packaged absorbent articles with substantially continuously distributed absorbent particulate polymer material | Harald Hermann Hundorf, Holger Beruda, Horst Blessing, Peter Dziezok, Mattias Schmidt +2 more | 2013-07-30 |
| 8206533 | Method and apparatus for making disposable absorbent article with absorbent particulate polymer material and article made therewith | Harald Hermann Hundorf, Miguel BRANDT SANZ, Holger Beruda, Horst Blessing, Peter Dziezok +2 more | 2012-06-26 |
| 8199544 | Zero-voltage switching power converter | Arno Mathoy | 2012-06-12 |
| 8017827 | Disposable absorbent article with enhanced absorption properties | Harald Hermann Hundorf, Holger Beruda, Horst Blessing, Peter Dziezok, Mattias Schmidt +1 more | 2011-09-13 |
| 8009443 | DC/DC converter and AC/DC converter | — | 2011-08-30 |
| 7940527 | Cooling system for electronic structural units | — | 2011-05-10 |
| 4829352 | Integrable Hall element | Radivoje Popovic | 1989-05-09 |