AF

Arno Friedrich

SA Siemens Aktiengesellschaft: 2 patents #81 of 1,235Top 7%
📍 Regensburg, DE: #15 of 109 inventorsTop 15%
Overall (2005): #62,939 of 245,428Top 30%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6885131 Method for controlling a piezoelectric actuator which is used to displace an element Rainer Hirn, Uwe Jung 2005-04-26
6868833 Method for defining the injection time in an injection system for an internal combustion engine Uwe Lingener 2005-03-22