| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | Israel | 2 | |
| #5 | Australia | 1 | |
| #6 | China | 1 | |
| #7 | Hong Kong | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Weapons | |
| #3 | Optics | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Hats | |
| #2 | Armour | |
| #3 | Optical systems | |
| #4 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Noordzij Duco W | 14 |
| #2 | Rogers David C | 8 |
| #3 | Rogers David Charles | 6 |
| #4 | Stokes Peter L | 5 |
| #5 | Koenig Leonard Manfred | 4 |
| #6 | Winters Nathan E | 4 |
| #7 | Walsh Desmond | 3 |
| #8 | Barmore Christopher K | 3 |
| #9 | Hanudel Matthew Anthony | 3 |
| #10 | Hall Edward R | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2017325534A1 | Helmet mounted visor | |
| US2017295882A1 | Individually conforming impact attenuating liner for a helmet | |
| WO2015108854A1 | Pivot-arm assembly for a helmet mounted headset | |
| US2016327373A1 | Mandible shield | |
| US2014223645A1 | Hinged attachment of headgear to a helmet | |
| US2014101811A1 | Helmet edge band | |
| EP2542107A2 | Worm drive adjustment for headgear suspension | |
| US2011094018A1 | Easily adjusted retention system for helmets |