LIEBHERR COMPONENTS KIRCHDORF GMBH has a total of 24 patent applications. It increased the IP activity by 42.0%. Its first patent ever was published in 2013. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, machine tools and civil engineering are FLUTRON AB, HUZHOU HUANFENG MACHINERY CO LTD and BUEMACH ENGINEERING INT B V.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 8 | |
#2 | EPO (European Patent Office) | 8 | |
#3 | WIPO (World Intellectual Property Organization) | 5 | |
#4 | United States | 2 | |
#5 | Australia | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machine tools | |
#3 | Civil engineering | |
#4 | Engines, pumps and turbines |
# | Technology | |
---|---|---|
#1 | Servomotors | |
#2 | Pistons and sealings | |
#3 | Dredging | |
#4 | Pumps | |
#5 | Metal-working | |
#6 | Forging |
# | Name | Total Patents |
---|---|---|
#1 | Lavergne Hans-Peter | 11 |
#2 | Staimer Anton | 9 |
#3 | Guhl Christoph | 3 |
#4 | Zenner Christian | 3 |
#5 | Hummel Stefan | 3 |
#6 | Müller Bernhard | 3 |
#7 | Kries Jennifer | 3 |
#8 | Hofmann Roman | 2 |
#9 | Stucke Michael | 2 |
Publication | Filing date | Title |
---|---|---|
DE102018123184A1 | Piston-cylinder unit for a work machine | |
DE102018121549A1 | Process for repairing a piston-cylinder unit within a work machine | |
DE102017115801A1 | Seal for a concrete pump cylinder | |
AU2017280498A1 | Method for manufacturing a piston rod unit and a hollow shaft | |
DE102017001133A1 | Cylinder-piston device with at least one inner tube and at least one outer tube | |
DE102017000857A1 | A cylinder piston device | |
DE102017000362A1 | Cylinder-piston device with a made of a fiber composite cylinder | |
DE102014014436A1 | Lightweight piston rod | |
DE102013006231A1 | Working cylinder and construction machine or hoist |