Inventor · disambiguated record
Steven R. Kjar
Also filed as: KJAR STEVEN · KJAR STEVEN R
22 granted patents·2 pending applications·149 citations·filing 2012–2025
94Inventor score
Top patents by PatentIndex Score
24 records- 0198US9481477B2Fluid manifold system with rotatable port assemblyHYCLONE LAB INC·Filed 2013·Granted Nov 1, 2016·60 cites·15 claims
- 0297US10272400B2Fluid mixing system with flexible drive line and foldable impellerLIFE TECHNOLOGIES CORP·Filed 2017·Granted Apr 30, 2019·13 cites·21 claims
- 0396US9839886B2Fluid mixing system with flexible drive line and foldable impellerLIFE TECHNOLOGIES CORP·Filed 2013·Granted Dec 12, 2017·24 cites·20 claims
- 0489US10329038B2Fluid dispensing system with rotatable port assemblyLIFE TECHNOLOGIES CORP·Filed 2016·Granted Jun 25, 2019·4 cites·14 claims
- 0587US10899480B2Fluid dispensing system with rotatable port assemblyLIFE TECHNOLOGIES CORP·Filed 2019·Granted Jan 26, 2021·2 cites·20 claims
- 0686US11242164B2Fluid dispensing system with rotatable port assemblyLIFE TECHNOLOGIES CORP·Filed 2021·Granted Feb 8, 2022·1 cites·19 claims
- 0786US10302581B2Reactor foam sensor systems and methods of useLIFE TECHNOLOGIES CORP·Filed 2017·Granted May 28, 2019·2 cites·18 claims
- 0886US8919210B2Load cell lockouts and related fluid dispensing systemsHYCLONE LAB INC·Filed 2012·Granted Dec 30, 2014·8 cites·17 claims
- 0984US9606077B2Reactor foam sensor systems and methods of useLIFE TECHNOLOGIES CORP·Filed 2015·Granted Mar 28, 2017·2 cites·25 claims
- 1082US12460171B2Fluid mixing systems including helical mixing assembly with impeller attachmentLIFE TECHNOLOGIES CORP·Filed 2022·Granted Nov 4, 2025·0 cites·18 claims
- 1182US12226743B2Methods for mixing a fluid with foldable impellersLIFE TECHNOLOGIES CORP·Filed 2022·Granted Feb 18, 2025·0 cites·15 claims
- 1281US12467030B2Methods of installing a flexible bioprocess container in a bioprocessing systemLIFE TECHNOLOGIES CORP·Filed 2022·Granted Nov 11, 2025·0 cites·16 claims
- 1377USD1024319SBubble trapLIFE TECHNOLOGIES CORP·Filed 2021·Granted Apr 23, 2024·7 cites·1 claims
- 1477US2025144582A1Methods for mixing a fluid with foldable impellersLIFE TECHNOLOGIES CORP·Filed 2025·Application pending·0 cites
- 1576US11352598B2Fluid mixing systems including helical mixing assembly with impeller attachment and methods of useLIFE TECHNOLOGIES CORP·Filed 2019·Granted Jun 7, 2022·0 cites·20 claims
- 1676US11293003B2Configurable fluid mixing system housing and support hardwareLIFE TECHNOLOGIES CORP·Filed 2019·Granted Apr 5, 2022·0 cites·18 claims
- 1774USD733842STube connectorLIFE TECHNOLOGIES CORP·Filed 2014·Granted Jul 7, 2015·19 cites·1 claims
- 1871USD929579STube management assemblyLIFE TECHNOLOGIES CORP·Filed 2020·Granted Aug 31, 2021·4 cites·1 claims
- 1970US12128371B2Fluid mixing system with flexible drive line and foldable impellerLIFE TECHNOLOGIES CORP·Filed 2019·Granted Oct 29, 2024·0 cites·26 claims
- 2061US9719845B2Load cell overload protection by a relieving mechanism for fluid dispensing systemsLIFE TECHNOLOGIES CORP·Filed 2013·Granted Aug 1, 2017·1 cites·24 claims
- 2157US2024286066A13D Printed Bubble Traps and Methods of ManufactureLIFE TECHNOLOGIES CORP·Filed 2022·Application pending·0 cites
- 2253US9803695B2Drive shaft locking cap and related mixing system and methodLIFE TECHNOLOGIES CORP·Filed 2014·Granted Oct 31, 2017·0 cites·13 claims
- 2340USD894377STube management assemblyLIFE TECHNOLOGIES CORP·Filed 2019·Granted Aug 25, 2020·2 cites·1 claims
- 2438USD1104257SBubble trapLIFE TECHNOLOGIES CORP·Filed 2022·Granted Dec 2, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →