Dirk Schönfeld

RG Rt-Filtertechnik Gmbh: 1 patents #1 of 2Top 50%

📍 Apolda, DE: #2 of 5 inventorsTop 40%

Overall (2017): #439,296 of 506,227Top 90%

Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9849408	Filter element	Gerhard Stehle	2017-12-26