MARENCO SWISSHELICOPTER AG has a total of 49 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 2012. It filed its patents most often in Switzerland, Brazil and China. Its main competitors in its focus markets transport, mechanical elements and packaging and shipping are TIANJIN SHUGUANG TIANCHENG TECH CO LTD, CHOE JONG PIL and ELMAKSAN ELEKTRONIK SANAYI VE TICARET ANONIM SIRKETI.
# | Country | Total Patents | |
---|---|---|---|
#1 | Switzerland | 12 | |
#2 | Brazil | 8 | |
#3 | China | 8 | |
#4 | Japan | 8 | |
#5 | EPO (European Patent Office) | 6 | |
#6 | United States | 4 | |
#7 | Hong Kong | 3 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Mechanical elements | |
#3 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Aeroplanes | |
#2 | Parachutes | |
#3 | Gearing | |
#4 | Frames | |
#5 | Springs | |
#6 | Cranes | |
#7 | Installations for use in connection with aircrafts | |
#8 | Clutches and brakes |
# | Name | Total Patents |
---|---|---|
#1 | Martin Stucki | 29 |
#2 | Stucki Martin | 19 |
#3 | Cosimo Donno | 9 |
#4 | Mario Caminada | 7 |
#5 | Patrick Reginald Moser | 7 |
#6 | Riekert Leibbrandt | 6 |
#7 | Caminada Mario | 5 |
#8 | Moser Patrick Reginald | 5 |
#9 | Leibbrandt Riekert | 4 |
#10 | Roman Köstli | 3 |
Publication | Filing date | Title |
---|---|---|
CH714601A1 | Bodenmanövriervorrichtung with a hydraulic device for jacking each skid of a landing gear of a helicopter. | |
CH713176A1 | Helicopter rotor gearbox. | |
CH713175A1 | Power transmission device for a helicopter rotor gearbox. | |
CH713177A1 | Rotor mast. | |
HK1223074A1 | Helicopter cabin | |
CH711888A1 | Helicopter cargo hook. | |
CH711738A1 | Blade coupling device for coupling with a rotor mast for forming a rotor head of a rotorcraft. | |
CH711440A1 | Loader hook construction for attachment to or in a cabin structure of a helicopter. | |
CH710046A2 | Rotor blade coupling device of a rotor head for rotorcraft. | |
CH710831A1 | Tail rotor device of a helicopter. | |
CH710657A1 | Helicopter cabin. | |
CH710026A1 | Rotor blade coupling device and rotor head for rotorcraft. | |
EP2492193A2 | Rotor blade coupling device and rotor head | |
EP2492189A2 | Observation channel and helicopter cabin |