RM

Robert H. Margolis

📍 Arden Hills, MN: #79 of 227 inventorsTop 35%
🗺 Minnesota: #15,886 of 52,454 inventorsTop 35%
Overall (All Time): #1,229,509 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8577050 Calibration of audiometric bone conduction vibrators George L. Saly, Jonathan D. Birck 2013-11-05
8075494 Audiogram classification system George L. Saly 2011-12-13
7704216 Method for assessing the accuracy of test results 2010-04-27
6496585 Adaptive apparatus and method for testing auditory sensitivity 2002-12-17