Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Leon Hubert — 3 Patents

Meerhout, BE: #8 of 46 inventorsTop 20%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Leon Hubert has been granted 3 US patents. The first was granted in 2003 and the most recent in May 2018. Leon Hubert ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Leon Hubert in Meerhout, BE.

Patents per Year

Patents granted per year, 2003 to 2018Bar chart with a peak of 1 patents in 2003.peak 12003: 1 patents20032004: 1 patents20042018: 1 patents2018

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9970726 Manual tactical safety system for glock pistol Robert Hubert 2018-05-15
6739324 Compressed air distributor Robert Hubert 2004-05-25
6539658 Firearm equipped with rapid safety mechanism, drop safety and safety device kit Robert Hubert 2003-04-01