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

Kurt Hoffman

Basf Se: 1 patents #8,065 of 13,826Top 60%
SASiemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
Taufkirchen, MI: #1 of 1 inventorsTop 100%
Overall (All Time): #2,186,965 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6685985 Method of improving the appearance of coated articles having both vertical and horizontal surfaces, and coating compositions for use therein John E. Boisseau, Mark Kowalewski, Dustin L. Clinard 2004-02-03
6627935 Resistive ferroelectric memory cell Oskar Kowarik 2003-09-30