ES

Erwin Singer

SG Siemens Audiologische Technik Gmbh: 1 patents #13 of 46Top 30%
SP Siemens Medical Instruments Pte.: 1 patents #3 of 21Top 15%
📍 Eckental, DE: #4 of 18 inventorsTop 25%
Overall (2011): #101,647 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8050438 Closure element for housing openings during a tumbling process Peter Nikles, Erika Radick, Benjamin Schmidt, Christian Schmitt, Cornelia Wiedenbrüg 2011-11-01
8027497 Hearing device with rechargeable battery and movably mounted charging contacts Harald Klemenz, Thomas Lotter, Benjamin Schmidt, Herve Schulz, Roland Weigert 2011-09-27