DOTEN LEONARD E has a total of 45 patent applications. Its first patent ever was published in 2010. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets civil engineering, transport and chemical engineering are KOMET KOMPAGNIE FUER OPTIK, KOMET KOMPAGNIE FUER OPTIK MEC and ALLG FEUERLOESCHER AG.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 14 | |
#2 | Canada | 12 | |
#3 | Australia | 10 | |
#4 | WIPO (World Intellectual Property Organization) | 6 | |
#5 | Chile | 1 | |
#6 | EPO (European Patent Office) | 1 | |
#7 | Morocco | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Transport | |
#3 | Chemical engineering | |
#4 | Agriculture | |
#5 | Measurement |
# | Technology | |
---|---|---|
#1 | Fire-fighting | |
#2 | Parachutes | |
#3 | Chemical means for extinguishing fires | |
#4 | Mixing | |
#5 | Aeroplanes | |
#6 | Crop agriculture | |
#7 | Radio navigation |
# | Name | Total Patents |
---|---|---|
#1 | Doten Leonard E | 45 |
Publication | Filing date | Title |
---|---|---|
US2016279451A1 | Aircraft firefighting tank with mixing | |
US2017100615A1 | Wildfire aerial fighting system utilizing lidar | |
US2016375284A1 | Bucket supported polymer gel emulsion preparation system | |
US2016236022A1 | Modular polymer gel preparation system for aircraft | |
US2016229535A1 | Onboard polymer gel preparation system for aircraft with snorkel intake | |
US2016030791A1 | Aircraft water tank polymer gel preparation system | |
US2015231428A1 | Polymer gel emulsion injection system | |
US2013112907A1 | Polymer mixer powered by hydrodynamic forces | |
CA3008869A1 | Fire suppression gel blender and airborne delivery system | |
US2011203812A1 | Fire suppression gel blender and airborne delivery system |