Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RZ

Robert Zeidler

M&Macherey, Nagel Gmbh &: 1 patents #1 of 3Top 35%
Charlton, MA: #2 of 7 inventorsTop 30%
Massachusetts: #1,783 of 6,384 inventorsTop 30%
Overall (2002): #124,725 of 266,432Top 50%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6428703 Method for purifying biological marcromolecules, and chromatographic column for performing said method Thomas Zinn, Manfred Sieber 2002-08-06