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Michael Brunn — 29 Patents

CSCombined Systems: 7 patents #1 of 7Top 15%

Overall (All Time): #127,851 of 4,157,543Top 4%

29 Patents All Time

Michael Brunn has been granted 29 US patents while listed as an inventor at Combined Systems. The first was granted in 1992 and the most recent in May 2014. Michael Brunn ranks #127,851 of 4,157,543 US inventors in our database (top 3.1%). Patent records list Michael Brunn in Usedom, NY, DE.

Patents per Year

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #	Title	Co-Inventors	Date
8720341	Multiple output and effect grenade	—	2014-05-13
8365668	Multiple output and effect grenade	—	2013-02-05
7967035	Method and system for the quick refill of an irritant dispenser	—	2011-06-28
7963227	Multiple report stun grenade	—	2011-06-21
7908972	Flare-bang projectile	—	2011-03-22
7866265	Flare apparatus	Jacob Kravel	2011-01-11
7712418	Waterproof cartridge seal	—	2010-05-11
7461597	Waterproof cartridge seal	—	2008-12-09
7444941	Low lethality projectile	Jacob Kravel	2008-11-04
7387140	Method and system for the quick refill of an irritant dispenser	—	2008-06-17
7354271	Training grenade	—	2008-04-08
7296375	Shotgun launching cup	—	2007-11-20
7293492	Multiple projectile launcher	—	2007-11-13
7287475	Reloadable non-lethal training cartridge	—	2007-10-30
7207273	Buckshot round	—	2007-04-24
7089864	Low lethality projectile	Jacob Kravel	2006-08-15
7025001	Super long range crash-bang round	—	2006-04-11
6755133	Low lethality projectile flight shape	Jacob Kravel	2004-06-29
6752086	Method of preparing a low lethality round	Jacob Kravel	2004-06-22
6374742	Method of preparing a low lethality projectile for flight in 37mm and 40mm weapon shells	Jacob Kravel	2002-04-23
6349650	Launchable flameless expulsion grenade	Jacob Kravel	2002-02-26
6343431	Grenade launcher adaptor	—	2002-02-05
6202562	Method of preparing a low lethality projectile for flight	Jacob Kravel	2001-03-20
D429792	Anti personnel projectile	Jacob Kravel	2000-08-22
5983801	Separating smoke grenade	—	1999-11-16