| 9939222 | Multi-layered mortar tube | Sep 26, 16 | Apr 10, 18 | The United States of America as represented by the Secretary of the Army |
| 9921035 | Mortar training device | Aug 17, 15 | Mar 20, 18 | SAAB BOFORS DYNAMICS SWITZERLAND LTD., Saab Trainings & Simulation, |
| 9921032 | Weapon equipment and projectile especially adapted for such weapon equipment | Dec 26, 16 | Mar 20, 18 | CATHYOR ENGINEERING SA |
| 9885549 | Fireworks aerial display shell and method of use | Nov 23, 16 | Feb 06, 18 | JAKE'S FIREWORKS INC. |
| 9879953 | Firework accomodating apparatus comprising guide rod, firework and electronic unit | Aug 05, 16 | Jan 30, 18 | Not available |
| 9863732 | Lightweight composite mortar tube | Mar 11, 16 | Jan 09, 18 | PROOF RESEARCH, INC. |
| 9709359 | Fixed optic for boresight | Dec 05, 11 | Jul 18, 17 | The United States of America as represented by the Secretary of the Navy |
| 9574837 | Mortar safety device | Jan 08, 15 | Feb 21, 17 | NOSTROMO HOLDINGS, LLC |
| 9506730 | Fireworks aerial display shell and method of use | Feb 04, 16 | Nov 29, 16 | JAKE'S FIREWORKS INC. |
| 9470476 | Mortar retention system for automated weapons | Jan 14, 15 | Oct 18, 16 | The United States of America as represented by the Secretary of the Army |
| 9400159 | Precision pyrotechnic display system and method having increased safety and timing accuracy | Aug 27, 13 | Jul 26, 16 | MagicFire, Inc. |
| 9309863 | Maximally efficient vertical axis wind turbine | Aug 06, 13 | Apr 12, 16 | IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC., BOARD OF TRUSTEES OF MICHIGAN STATE UNIVERSITY, |
| 9310154 | Mortar barrel elevation system | Jul 01, 15 | Apr 12, 16 | Not available |
| 9228803 | Universal tube launched munitions system | May 20, 13 | Jan 05, 16 | CSI-PENN ARMS, LLC |
| 9207044 | Sight adapter for handheld mortar system | Aug 21, 12 | Dec 08, 15 | Not available |
| 9121667 | Mortar | Jun 20, 14 | Sep 01, 15 | RHEINMETALL WAFFE MUNITION GMBH |
| 9074843 | Payload delivery device | Oct 05, 12 | Jul 07, 15 | Not available |
| 8807037 | Reusable fireworks launcher with reinforcing sleeve | Feb 05, 13 | Aug 19, 14 | JAKE'S FIREWORKS INC. |
| 8794120 | Mortar | May 06, 11 | Aug 05, 14 | RHEINMETALL WAFFE MUNITION GMBH |
| 8707849 | Modular mortar baseplate | Jun 20, 11 | Apr 29, 14 | The United States of America as represented by the Secretary of the Army |