Inventor

DIEFENBACH JOERG

DE3 patents

⚠️ This page may combine multiple inventors who share the name “DIEFENBACH JOERG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DEUTSCHE POST AG

2 patents

US7646885B2Jan 12, 2010

Method for monitoring prepaid postage indicia on mail

DEUTSCHE POST AG2 citations53

US7529386B2May 5, 2009

Method and device for monitoring stamps on mail

DEUTSCHE POST AG2 citations53

STADLWIESER JOSEF

1 patent

US8445501B2May 21, 2013

Substituted 7-carboxamido-pyrrolo[3,2-d]pyrimidines

STADLWIESER JOSEF0 citations36