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

Lothar Markowski — 1 Patent

Caterpillar: 1 patents #4,457 of 8,398Top 55%
Recklinghausen, DE: #190 of 345 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Lothar Markowski has been granted 1 US patent while listed as an inventor at Caterpillar. All of these patents were granted in 2019. Lothar Markowski ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Lothar Markowski in Recklinghausen, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10385888 Sleeve holder for a hydraulic cylinder Christian Knoblich, Sabine Figge, Jaroslaw Werner 2019-08-20