Assignee
OERLIKON GEARTEC AG
CH·7 granted patents·145 citations·filing 1990–2002
Top patents by PatentIndex Score
7 records- 0177US5257882AApparatus and method for manufacturing longitudinally curved tooth gearsOERLIKON GEARTEC AG·Filed 1992·Granted Nov 2, 1993·41 cites·2 claims
- 0275US5255475ATool for grinding the teeth of bevel gears having longitudinally curved teethOERLIKON GEARTEC AG·Filed 1990·Granted Oct 26, 1993·37 cites·8 claims
- 0356US6655205B2Continuous measurement for determining a suitable mounting position or for quality-testing of gear setsOERLIKON GEARTEC AG·Filed 2002·Granted Dec 2, 2003·10 cites·22 claims
- 0448US6148098AMethod and apparatus for electro-optically determining the contact pattern on tooth flanks of gearsOERLIKON GEARTEC AG·Filed 1998·Granted Nov 14, 2000·18 cites·25 claims
- 0546US6712675B1Method 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 methodOERLIKON GEARTEC AG·Filed 1999·Granted Mar 30, 2004·19 cites·24 claims
- 0645US5934841ARound bar cutting tool and cutting tool head for sameOERLIKON GEARTEC AG·Filed 1997·Granted Aug 10, 1999·17 cites·23 claims
- 0743US6709318B2Dual-grinding method for bar blades and grinding disc for carrying out said methodOERLIKON GEARTEC AG·Filed 2002·Granted Mar 23, 2004·3 cites·22 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →