Peter Wilhelm Wurfel

Follow

Person

Karlsruhe, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Determining diffusion length of minority carriers using luminescence
- Patent number 7,919,762
- Issue date Apr 5, 2011
- BT Imaging Pty Ltd
- Thorsten Trupke
- G01 - MEASURING TESTING
Information Patent Grant
Ferroelectric or pyroelectric sensor utilizing a sodium nitrite layer
- Patent number 4,348,611
- Issue date Sep 7, 1982
- Wolfgang Ruppel
- G01 - MEASURING TESTING
Information Patent Grant
Method for creating a ferroelectric or pyroelectric body
- Patent number 4,259,365
- Issue date Mar 31, 1981
- Wolfgang Ruppel
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DETERMINING DIFFUSION LENGTH OF MINORITY CARRIERS USING LUMINESCENCE
- Publication number 20100025588
- Publication date Feb 4, 2010
- BT IMAGING PTY LTD
- Thorsten Trupke
- G01 - MEASURING TESTING