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

Dave A. Schwarten

CICiena: 3 patents #365 of 1,406Top 30%
Ellicott City, MD: #403 of 1,185 inventorsTop 35%
Maryland: #10,129 of 35,612 inventorsTop 30%
Overall (All Time): #1,620,699 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6188402 Manufacturing control station Andrei Csipkes, Mike J. Ransford 2001-02-13
6167401 Manufacturing control network having a relational database Andrei Csipkes, Mike J. Ransford 2000-12-26
6101423 Method and apparatus for sorting components Andrei Csipkes, Henry H. Yaffe, Steve B. Alexander, Balakrishnan Sridhar, Yves Pradieu 2000-08-08