EC

Eric Chow

MI Magpul Industries: 13 patents #18 of 70Top 30%
TI Taser International: 3 patents #25 of 68Top 40%
SU Surefire: 1 patents #38 of 61Top 65%
Overall (All Time): #265,367 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12345491 Diverging central bore for firearm sound suppressor Barry W. Dueck, Michael Standen, Ryan Steven Glasby, Doug Stefanski 2025-07-01
11971238 Determination of round count by hall switch encoding Erin Czarnecki, Jeffrey Holt, Michael Leighton, Donald McKelvey, Steven Dunbar +4 more 2024-04-30
11719497 Determination of round count by hall switch encoding Erin Czarnecki, Jeffrey Holt, Michael Leighton, Donald McKelvey, Steven Dunbar +2 more 2023-08-08
11015890 Determination of round count by hall switch encoding Erin Czarnecki, Jeffrey Holt, Michael Leighton, Donald McKelvey, Steven Dunbar +2 more 2021-05-25
10935342 Reinforcement member for a firearm stock and related methods Christopher F. Miller, Timothy Eric Roberts 2021-03-02
10240891 Reinforcement member for a firearm stock and related methods Christopher F. Miller, Timothy Eric Roberts 2019-03-26
9784526 Stock for a firearm Turner Sessions 2017-10-10
D796617 Firearm stock Michael T. Mayberry, Richard M. Fitzpatrick 2017-09-05
9404708 Stock for a firearm Turner Sessions 2016-08-02
D757883 Fixed stock for a firearm Michael T. Mayberry 2016-05-31
D757203 Hand guard for a firearm Michael T. Mayberry, Grady Barfoot 2016-05-24
D757204 Hand guard for a firearm Michael T. Mayberry, Grady Barfoot 2016-05-24
D748753 Snap hook attachment for a firearm Michael T. Mayberry, Christopher F. Miller, William Bradley Bennett 2016-02-02
D746404 Firearm quick detach mount for a sling Michael T. Mayberry, Christopher F. Miller, William Bradley Bennett 2015-12-29
D734826 Single shot electronic control device Christopher W. Baldwin, Michael E. Gish, Ryan C. Markle 2015-07-21
D702794 Single shot electronic control device Christopher W. Baldwin, Michael E. Gish, Ryan C. Markle 2014-04-15
D678452 Two cartridge electronic control device Christopher W. Baldwin, Ryan C. Markle, Michael E. Gish 2013-03-19