OERLIKON GEARTEC AG has a total of 21 patent applications. Its first patent ever was published in 1990. It filed its patents most often in United States, EPO (European Patent Office) and Japan. Its main competitors in its focus markets machine tools, machines and measurement are SIMMONS OLIVER G, GLEASON WORKS and PFAUTER HERMANN GMBH CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | EPO (European Patent Office) | 4 | |
#3 | Japan | 3 | |
#4 | WIPO (World Intellectual Property Organization) | 2 | |
#5 | Australia | 1 | |
#6 | Canada | 1 | |
#7 | China | 1 | |
#8 | Germany | 1 | |
#9 | Mexico | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Machines | |
#3 | Measurement | |
#4 | Control | |
#5 | Computer technology |
# | Name | Total Patents |
---|---|---|
#1 | Knaden Manfred | 8 |
#2 | Giurgiuman Horia | 6 |
#3 | Rutschke Arno | 4 |
#4 | Doerpinghaus Friedrich | 4 |
#5 | Bartelt Volker | 3 |
#6 | Pahud Christian | 3 |
#7 | Kotthaus Erich | 2 |
#8 | Rutschke Arno Dipl Ing | 2 |
#9 | Ginier Ami | 1 |
#10 | Doepinghaus Friedrich | 1 |
Publication | Filing date | Title |
---|---|---|
EP1331062A1 | Grinder with a brush and method for using such a brush | |
WO02058888A1 | Dual-grinding method for bar blades and a grinding disc for carrying out said method | |
US6712675B1 | Method for grinding at least one surface on a cutting knife used in machining, use of said method and grinding wheel used to carry out said method | |
US6148098A | Method and apparatus for electro-optically determining the contact pattern on tooth flanks of gears | |
DE19624685C1 | Round bar blade for production of and processing teeth | |
EP0501196A1 | Fully automatic gear cutting machine for making gears having longitudinally curved teeth and method of operating the machine | |
US5255475A | Tool for grinding the teeth of bevel gears having longitudinally curved teeth |