| 8759981 |
Method for the production of a fixed connection between two layers of a multilayer system, and multilayer system |
Herbert Verhoeven |
2014-06-24 |
| 8669662 |
Fastening device |
Christoph Wilbertz, Tobias Kolleth |
2014-03-11 |
| 8621923 |
Humidity sensor |
— |
2014-01-07 |
| 8592875 |
Semiconductor gas sensor |
Christoph Wilbertz, Tobias Kolleth |
2013-11-26 |
| 8324913 |
Moisture sensor and method for measuring moisture of a gas-phase medium |
Mirko Lehmann, Ingo Freund |
2012-12-04 |
| 8242545 |
Device for detection of a gas or gas mixture and method for manufacturing such a device |
Christoph Wilbertz, Ingo Freund |
2012-08-14 |
| 8226892 |
Gas sensor |
Christoph Wilbertz, Christoph Senft |
2012-07-24 |
| 8056394 |
Procedure for measuring the concentration of a gas |
Hans-Günter Zimmer, Tobias Kolleth, Christoph Wilbertz |
2011-11-15 |
| 7918123 |
Gas sensor |
Christoph Wilbertz |
2011-04-05 |
| 7554135 |
Device for detecting a gas or gas mixture |
Mirko Lehmann, Christoph Wilbertz |
2009-06-30 |
| 7326974 |
Sensor for measuring a gas concentration or ion concentration |
— |
2008-02-05 |
| 7112987 |
Semiconductor sensor with a field-effect transistor |
— |
2006-09-26 |
| 6955749 |
Sensor for measuring an ion concentration or gas concentration |
— |
2005-10-18 |
| 6929728 |
Sensor for measuring a gas concentration or ion concentration |
— |
2005-08-16 |
| 6690057 |
EPROM structure for a semiconductor memory |
— |
2004-02-10 |
| 5646438 |
Programmable semiconductor memory |
— |
1997-07-08 |
| 5388070 |
Storage arrangement and method for operating the arrangement |
— |
1995-02-07 |
| 5280187 |
Electrically programmable and erasable semiconductor memory and method of operating same |
— |
1994-01-18 |
| 5227652 |
Electrically programmable and erasable semiconductor memory and method of operating same |
— |
1993-07-13 |
