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

Luther Cifers

MAMagpump: 1 patents #1 of 2Top 50%
Farmville, VA: #1 of 1 inventorsTop 100%
Virginia: #267 of 3,454 inventorsTop 8%
Overall (2017): #69,188 of 506,227Top 15%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9828073 Accessory mounting track 2017-11-28
9719741 Magazine loading device Kenneth P. Green 2017-08-01
9671060 Accessory mounting track 2017-06-06