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

Harald Van Lintel

WLWestonbridge International Limited: 2 patents #1 of 1Top 100%
Martigny, CH: #1 of 3 inventorsTop 35%
Overall (1994): #32,579 of 165,921Top 20%
2 Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5316618 Etching method for obtaining at least one cavity in a substrate 1994-05-31
5277556 Valve and micropump incorporating said valve 1994-01-11