JH

Johann Holzapfel

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
SG Siemens Energy Global: 1 patents #395 of 1,160Top 35%
📍 Laa an der Thaya, AT: #2 of 5 inventorsTop 40%
Overall (All Time): #1,831,000 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11856343 Monitoring of high-voltage or medium-voltage equipment Alexander Rentschler, Christian Wallner, Uwe Weigt, Florian Schirrmacher 2023-12-26
11201474 Arrangement for feeding electrical power into an AC grid Alexander Rentschler, Christian Wallner 2021-12-14