Inventor · disambiguated record
David C. Arnquist
Also filed as: ARNQUIST DAVID C · ARNQUIST DAVID CHARLES
19 granted patents·2 pending applications·650 citations·filing 1988–2025
95Inventor score
Top patents by PatentIndex Score
21 records- 0196US9335338B2Automated diagnostic analyzers having rear accessible track systems and related methodsABBOTT LAB·Filed 2014·Granted May 10, 2016·20 cites·37 claims
- 0296US7628954B2Reagent and sample handling device for automatic testing systemABBOTT LAB·Filed 2005·Granted Dec 8, 2009·58 cites·10 claims
- 0395US5856194AMethod for determination of item of interest in a sampleABBOTT LAB·Filed 1996·Granted Jan 5, 1999·125 cites·13 claims
- 0495US5795784AMethod of performing a process for determining an item of interest in a sampleABBOTT LAB·Filed 1996·Granted Aug 18, 1998·212 cites·3 claims
- 0592US10191072B2Reagent and sample handling device for automatic testing systemABBOTT LAB·Filed 2015·Granted Jan 29, 2019·5 cites·17 claims
- 0690US10775398B2Automated diagnostic analyzers having vertically arranged carousels and related methodsABBOTT LAB·Filed 2019·Granted Sep 15, 2020·2 cites·17 claims
- 0790US9400285B2Automated diagnostic analyzers having vertically arranged carousels and related methodsABBOTT LAB·Filed 2014·Granted Jul 26, 2016·8 cites·41 claims
- 0890US6588625B2Sample handling systemABBOTT LAB·Filed 2001·Granted Jul 8, 2003·50 cites·20 claims
- 0990US4878705ARobot gripper passively lockedTEXAS INSTRUMENTS INC·Filed 1988·Granted Nov 7, 1989·102 cites·7 claims
- 1089US9057714B2Reagent and sample handling device for automatic testing systemGOMM CORDELL KAY·Filed 2009·Granted Jun 16, 2015·19 cites·23 claims
- 1189US2024288461A1Automated diagnostic analyzers having rear accessible track systems and related methodsABBOTT LAB·Filed 2024·Application pending·0 cites
- 1287US11536739B2Automated diagnostic analyzers having vertically arranged carousels and related methodsABBOTT LAB·Filed 2020·Granted Dec 27, 2022·1 cites·20 claims
- 1387US10001497B2Diagnostic analyzers with pretreatment carousels and related methodsABBOTT LAB·Filed 2013·Granted Jun 19, 2018·5 cites·45 claims
- 1485US12228583B2Automated diagnostic analyzers having vertically arranged carousels and related methodsABBOTT LAB·Filed 2022·Granted Feb 18, 2025·0 cites·20 claims
- 1584US10197585B2Automated diagnostic analyzers having vertically arranged carousels and related methodsABBOTT LAB·Filed 2016·Granted Feb 5, 2019·3 cites·21 claims
- 1680US10267818B2Automated diagnostic analyzers having rear accessible track systems and related methodsABBOTT LAB·Filed 2016·Granted Apr 23, 2019·1 cites·20 claims
- 1779US12007403B2Automated diagnostic analyzers having rear accessible track systems and related methodsABBOTT LAB·Filed 2021·Granted Jun 11, 2024·0 cites·21 claims
- 1877US2025147058A1Automated diagnostic analyzers having vertically arranged carousels and related methodsABBOTT LAB·Filed 2025·Application pending·0 cites
- 1974US11125766B2Automated diagnostic analyzers having rear accessible track systems and related methodsABBOTT LAB·Filed 2019·Granted Sep 21, 2021·1 cites·20 claims
- 2074US6562298B1Structure for determination of item of interest in a sampleABBOTT LAB·Filed 1999·Granted May 13, 2003·38 cites·19 claims
- 2162US11435372B2Diagnostic analyzers with pretreatment carousels and related methodsABBOTT LAB·Filed 2017·Granted Sep 6, 2022·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →