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

Stig U. Lof

Lysvik, SE: #1 of 1 inventorsTop 100%
Overall (All Time): #1,299,743 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5052503 Eccentric drilling tool 1991-10-01
5040621 Flushing means for drilling tools 1991-08-20
5009274 Laterally adjustable drilling tool 1991-04-23
4196783 Device for boring 1980-04-08