RW

Roland Welle

VK Vega Grieshaber Kg: 11 patents #1 of 30Top 4%
📍 Hausach, DE: #1 of 2 inventorsTop 50%
Overall (2021): #6,381 of 548,734Top 2%
11
Patents 2021

Issued Patents 2021

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
11150122 Fill level reflectometer having reference reflection Karl Griessbaum, Bernhard Corbe 2021-10-19
11082916 Low power gateway Joerg Boersig 2021-08-03
11067427 Antenna device and method for operating an antenna device 2021-07-20
11067428 Radar fill level measurement device comprising a high-frequency amplifier Steffen Waelde 2021-07-20
11063368 Antenna assembly for a level gauge Steffen Wälde, Karl Griessbaum 2021-07-13
11029188 Radar fill level measurement device comprising radar chips on different planes of a circuit board Steffen Waelde 2021-06-08
11029187 Fill level reflectometer having a variable measurement sequence Karl Griessbaum 2021-06-08
11022475 Fill level radar device having automated frequency adjustment Karl Griessbaum 2021-06-01
11015970 Radar level measurement device comprising synchronisation signals on different line types Steffen Waelde 2021-05-25
11015969 Fill level radar device having controlled transmission power Karl Griessbaum 2021-05-25
10948333 Radar level indicator having a short measurement time Joerg Boersig, Karl Griessbaum 2021-03-16