CHIRON-WERKE GMBH & CO. KG
Patent Owner
Stats
- 35 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jul 18, 2017 most recent publication
Details
- 35 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 777 Total Citation Count
- Sep 02, 1983 Earliest Filing
- 59 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8844117 Machine tool, particularly for milling a turbocharger compressor impellerMar 14, 13Sep 30, 14[B23Q, B23B, B23P, B23C]
8839498 Machine tool, particularly for milling a turbocharger compressor impellerAug 16, 10Sep 23, 14[B23Q, B23B, B23P, B23C]
8061940 Spindle unit comprising a working spindle that can be repositioned when in operationDec 18, 08Nov 22, 11[B23C]
7507193 Machine tool comprising at least one machining unit and method of machining workpieces using such a machine toolJun 30, 06Mar 24, 09[B23Q]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6387026 Machine tool with a tool spindle operating from belowExpiredDec 16, 99May 14, 02[B23Q, B23C]
6205631 Machining center in which tool holders have a multiple coupling with a coverExpiredOct 30, 98Mar 27, 01[B21B]
6115895 Machining center in which tool holders have a coupling module and additionally a multiple couplingExpiredOct 30, 98Sep 12, 00[B21B]
5868656 Machine tool having a tool changing device with linear stroke mechanismExpiredJan 02, 97Feb 09, 99[B23Q]
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