Assignee
SIGMA LABORZENTRIFUGEN GMBH
DE·7 granted patents·2 pending applications·47 citations·filing 1997–2024
Top patents by PatentIndex Score
9 records- 0192US8852070B2Locking system for axially securing a rotor onto a rotatably mounted shaftSIGMA LABORZENTRIFUGEN GMBH·Filed 2013·Granted Oct 7, 2014·11 cites·16 claims
- 0287US9782783B2Coupling device for a laboratory centrifuge actuated by centrifugal forceSIGMA LABORZENTRIFUGEN GMBH·Filed 2015·Granted Oct 10, 2017·10 cites·20 claims
- 0374US9079195B2Rotor for a laboratory centrifuge with rotor hub cooling meansSIGMA LABORZENTRIFUGEN GMBH·Filed 2013·Granted Jul 14, 2015·4 cites·10 claims
- 0461US2025102210A1Centrifuge, method for operating a centrifuge and computer-readable mediumSIGMA LABORZENTRIFUGEN GMBH·Filed 2024·Application pending·0 cites
- 0547US10245598B2Laboratory centrifuge and method for operating the same with a reversed driving motion of the rotor during acceleration and decelerationSIGMA LABORZENTRIFUGEN GMBH·Filed 2016·Granted Apr 2, 2019·0 cites·25 claims
- 0645US6879262B1Control device for a laboratory centrifugeSIGMA LABORZENTRIFUGEN GMBH·Filed 1997·Granted Apr 12, 2005·13 cites·17 claims
- 0744US2025099981A1Centrifuge rotor and centrifugeSIGMA LABORZENTRIFUGEN GMBH·Filed 2024·Application pending·0 cites
- 0837US10279356B2Laboratory centrifuge with a damping deviceSIGMA LABORZENTRIFUGEN GMBH·Filed 2016·Granted May 7, 2019·0 cites·22 claims
- 0935US6342771B1Laboratory centrifuge with an electric motor heated during a stopSIGMA LABORZENTRIFUGEN GMBH·Filed 1998·Granted Jan 29, 2002·9 cites·19 claims
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