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

Ludwig Beer — 1 Patent

Basf Se: 1 patents #8,065 of 13,826Top 60%
Ludwigshafen, DE: #1,189 of 1,722 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Ludwig Beer has been granted 1 US patent while listed as an inventor at Basf Se. All of these patents were granted in 2002. Ludwig Beer ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ludwig Beer in Ludwigshafen, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6423817 Inherently light- and heat-stabilized polyamides Klaus Weinerth, Karlheinz Mell, Paul Matthies 2002-07-23 $303,000