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

Randy E. Luth — 8 Patents

Detroit Lakes, MN: #14 of 108 inventorsTop 15%
Minnesota: #9,348 of 52,454 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Randy E. Luth has been granted 8 US patents. The first was granted in 2001 and the most recent in May 2019. Randy E. Luth ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Randy E. Luth in Detroit Lakes, MN, US.

Patents per Year

Patents granted per year, 2001 to 2019Bar chart with a peak of 2 patents in 2004.peak 22001: 1 patents20012004: 2 patents20042005: 1 patents20052008: 1 patents20082009: 2 patents20092019: 1 patents2019

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D849176 Firearm trigger guard 2019-05-21
7587851 Receiver gasket 2009-09-15
D595385 Rifle receiver trigger gasket 2009-06-30
D580007 Rifle receiver trigger gasket 2008-11-04
6945154 Finned carbine handguard assembly 2005-09-20
6761101 Firearms receiver block and method of using same 2004-07-13
6732467 Flip up gun sight 2004-05-11
6293040 Interchangeable weapon receiver for alternate ammunition 2001-09-25