DS

David Steimke

SS Sig Sauer: 12 patents #7 of 110Top 7%
GD General Dynamics-Ots: 3 patents #1 of 26Top 4%
GS General Dynamics Armament Systems: 1 patents #6 of 28Top 25%
Overall (All Time): #215,024 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12287165 Extractor for an autoloading firearm Lucas P. Gagne, Aaron C. Sakash, Bryan Charles Dustin 2025-04-29
12092414 Recoil assembly for a machine gun Jeffery John Melochick, Andrew Phillip Loriot, Jacob Thomas Shawley, Lindsay Lee Bunch 2024-09-17
11629927 Recoil assembly for a machine gun Jeffery John Melochick, Andrew Phillip Loriot, Jacob Thomas Shawley, Lindsay Lee Bunch 2023-04-18
11231248 Recoil assembly for a machine gun Jeffery John Melochick, Andrew Phillip Loriot, Jacob Thomas Shawley, Lindsay Lee Bunch 2022-01-25
11022385 Operating system for small caliber rifles Bryan Charles Dustin, Aaron C. Sakash 2021-06-01
10746493 Recoil assembly for a machine gun Jeffery John Melochick, Jason Knight, Thomas Ocasio, Jacqueline McNally 2020-08-18
10684087 Handgun sear with multiple engagement surfaces Adrian Thomele, Sean P. Toner, Albert Richard Larochelle, Keith Andrew Cornish, Mark Kimball +9 more 2020-06-16
D859566 Suppressor heat shield assembly Thomas Mooty, Aaron C. Sakash 2019-09-10
10386137 Operating system for small caliber rifles Bryan Charles Dustin, Aaron C. Sakash 2019-08-20
10222151 Regulator for a firearm auto loader William C. Daley, Jr., David Michael Wilkes, Douglas Aubin 2019-03-05
9702644 Regulator for a firearm auto loader William C. Daley, Jr., David Michael Wilkes, Douglas Aubin 2017-07-11
D789476 Submachine gun Bryan Charles Dustin, Mark L. Wingate 2017-06-13
9383156 Quick release barrel attaching and detaching mechanism Glenn Rossier, Larry Hayes, Douglas Parker 2016-07-05
8919238 Weapon system with short recoil impulse averaging operating group Glenn Rossier 2014-12-30
8794121 Short recoil impulse averaging weapon system Glenn Rossier, Larry Hayes, Douglas Parker 2014-08-05
7762174 Ammunition container and feed system Parke R. Warner 2010-07-27
7717024 Over riding chamber impulse average weapon Parke R. Warner 2010-05-18
7584691 Self-powered impulse averaging recoil operated machine gun with a rotary lock bolt driven by bimodal cams Parke R. Warner 2009-09-08
7526991 Over riding chamber impulse average weapon Parke R. Warner 2009-05-05
6343536 Automated projectile firing weapon and related method Glenn Rossier, Larry Hayes, Victor J. Forrester 2002-02-05