Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
KH

Kurt Hoffman — 2 Patents

Basf Se: 1 patents #8,065 of 13,826Top 60%
Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Kurt Hoffman has been granted 2 US patents while listed as an inventor at Basf Se. The first was granted in 2003 and the most recent in February 2004. Kurt Hoffman ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Kurt Hoffman in Taufkirchen, MI, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
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 $911,000
6627935 Resistive ferroelectric memory cell Oskar Kowarik 2003-09-30 $151,000