GE

George Efimov

HG Hengstler Gmbh: 1 patents #1 of 3Top 35%
📍 Rottweil, DE: #4 of 11 inventorsTop 40%
Overall (2017): #417,952 of 506,227Top 85%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9689723 Batteryless signal transmitter having a wiegand sensor for gas or water meters Michael Mixner 2017-06-27