日本FANUC公司的数控系统相关专利总数已逾220篇,且其中欧美地区的专利数量占据了相当大的比重,因此FANUC在该领域的领先地位可见一斑,现将近年来公开的数篇列表如下:
|
专利号
|
专利名称
|
公开日
|
同族专利
|
|
EP1267235,
|
Control device for driving and controlling a servomotor
|
2002-12.18
|
JP2003058218
|
|
EP0915403
|
NUMERICAL CONTROL UNIT
|
1999-05-12
|
JP10268926
|
|
JP3023667B2,
|
|||
|
WO9844397
|
|||
|
EP0845721
|
NUMERICAL CONTROLLER
|
1998-6-3
|
DE69727646D
|
|
DE69727646T
|
|||
|
JP10003307
|
|||
|
US5986425
|
|||
|
WO9749012
|
|||
|
EP0777167,
A4,
|
NUMERICAL CONTROLLER
|
1997-6-4
|
DE69626091D
|
|
DE69626091T
|
|||
|
JP9069004
|
|||
|
US5940292
|
|||
|
WO9700469 |
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