GW

Gerhard Wiehler

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
SA Siemens Nixdorf Informationssysteme Ag: 1 patents #60 of 233Top 30%
📍 Eichenau, DE: #43 of 101 inventorsTop 45%
Overall (All Time): #2,176,904 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6850915 Method for controlling distribution and use of software products with net-work-connected computers — 2005-02-01
6182900 Network-supported chip card transaction method — 2001-02-06