Assignee
LEADWAY HK LTD
CN·28 granted patents·22 pending applications·48 citations·filing 2013–2025
Top patents by PatentIndex Score
50 records- 0183US2026056158A1Biosensor and preparation method thereforLEADWAY HK LTD·Filed 2023·Application pending·0 cites
- 0283US2025258125A1Biosensor and manufacturing method thereforLEADWAY HK LTD·Filed 2023·Application pending·0 cites
- 0383US2025258127A1Biosensor and method for preparing biosensorLEADWAY HK LTD·Filed 2023·Application pending·0 cites
- 0482US2026056157A1Electrochemical test strip for testing multiple indicators, and testing method thereofLEADWAY HK LTD·Filed 2025·Application pending·0 cites
- 0582US2025258126A1Biosensor and manufacturing method thereforLEADWAY HK LTD·Filed 2023·Application pending·0 cites
- 0679US10472621B2Nucleic acid extraction apparatusLEADWAY HK LTD·Filed 2014·Granted Nov 12, 2019·4 cites·5 claims
- 0777US12172165B2Reaction vessel, molecular hybridization apparatus, application thereof, and detection methodLEADWAY HK LTD·Filed 2019·Granted Dec 24, 2024·1 cites·14 claims
- 0877USD1021132SSample collection bottleLEADWAY HK LTD·Filed 2021·Granted Apr 2, 2024·10 cites·1 claims
- 0977US10473650B2Reagent mixing and conveying device and reagent mixing methodLEADWAY HK LTD·Filed 2017·Granted Nov 12, 2019·1 cites·12 claims
- 1075USD903896SDiagnostic testing deviceLEADWAY HK LTD·Filed 2018·Granted Dec 1, 2020·19 cites·1 claims
- 1170US11255846B2Reagent mixing and conveying device and reagent mixing methodLEADWAY HK LTD·Filed 2019·Granted Feb 22, 2022·0 cites·11 claims
- 1266US12405241B2Electrochemical test strip for testing multiple indicators, and testing method thereofLEADWAY HK LTD·Filed 2021·Granted Sep 2, 2025·0 cites·19 claims
- 1364US12331285B2Nucleic acid extraction instrumentLEADWAY HK LTD·Filed 2019·Granted Jun 17, 2025·0 cites·6 claims
- 1463US2025214077A1Manufacturing method of multi-lined detection deviceLEADWAY HK LTD·Filed 2022·Application pending·0 cites
- 1562US2025270177A1Purification method for electron mediatorLEADWAY HK LTD·Filed 2023·Application pending·0 cites
- 1661USD930849SDiagnostic testing kitLEADWAY HK LTD·Filed 2018·Granted Sep 14, 2021·10 cites·1 claims
- 1760US10859589B2Full-automatic biochemical analyzer, and sampling device and sampling method thereofLEADWAY HK LTD·Filed 2014·Granted Dec 8, 2020·0 cites·5 claims
- 1860US2025012793A1Test reagent device and methodLEADWAY HK LTD·Filed 2024·Application pending·0 cites
- 1960US2025012801A1Biological sample extraction buffer, and application and method thereofLEADWAY HK LTD·Filed 2024·Application pending·0 cites
- 2057US2025003996A1Quality control solution and use thereofLEADWAY HK LTD·Filed 2022·Application pending·0 cites
- 2157US2024060928A1BiosensorLEADWAY HK LTD·Filed 2021·Application pending·0 cites
- 2256US12544759B2Testing systemLEADWAY HK LTD·Filed 2020·Granted Feb 10, 2026·0 cites·5 claims
- 2356US12485418B2Microfluidic chip for analyte detectionLEADWAY HK LTD·Filed 2020·Granted Dec 2, 2025·0 cites·7 claims
- 2456US2026049942A1Detection apparatusLEADWAY HK LTD·Filed 2023·Application pending·0 cites
- 2554US12484817B2Fixed member for implanted analyte sensor and sensor systemLEADWAY HK LTD·Filed 2019·Granted Dec 2, 2025·0 cites·16 claims
- 2654US12461053B2Biosensor for performing detection on biological sampleLEADWAY HK LTD·Filed 2020·Granted Nov 4, 2025·0 cites·5 claims
- 2754US2022226813A1Microfluidic chip and manufacturing method thereforLEADWAY HK LTD·Filed 2020·Application pending·0 cites
- 2853US2023167514A1Method for detecting hbv genotype, oligonucleotide and kitLEADWAY HK LTD·Filed 2021·Application pending·0 cites
- 2952US2023393077A1Test device and test paperLEADWAY HK LTD·Filed 2021·Application pending·0 cites
- 3052US2025196179A1Apparatus for processing filmLEADWAY HK LTD·Filed 2022·Application pending·0 cites
- 3151US12326413B2Potentiometric biosensor and detection methodLEADWAY HK LTD·Filed 2019·Granted Jun 10, 2025·0 cites·8 claims
- 3249US2024103028A1Analyzer and method for reading detection result of test apparatusLEADWAY HK LTD·Filed 2022·Application pending·0 cites
- 3348US12467830B2Sampling device and detection boxLEADWAY HK LTD·Filed 2020·Granted Nov 11, 2025·0 cites·11 claims
- 3448US10752934B2PQQ-sGDH mutant, polynucleotide and glucose detection biosensorLEADWAY (HK) LTD·Filed 2016·Granted Aug 25, 2020·0 cites·19 claims
- 3548US2023256431A1Internal fixing device for apparatus in transport mode, apparatus comprising internal fixing device, and method for reducing damage to apparatus during transportLEADWAY HK LTD·Filed 2021·Application pending·0 cites
- 3647US2020149120A1Sample nucleic acid measurement test kit, reagent, and application thereofLEADWAY HK LTD·Filed 2018·Application pending·0 cites
- 3746US10751718B2Testing systemLEADWAY (HK) LTD·Filed 2016·Granted Aug 25, 2020·0 cites·11 claims
- 3845US10112781B2Container autorotation device and container autorotation methodLEADWAY HK LTD·Filed 2017·Granted Oct 30, 2018·0 cites·10 claims
- 3943US10209214B2BiosensorLEADWAY HK LTD·Filed 2013·Granted Feb 19, 2019·0 cites·7 claims
- 4042US11754489B2Baseline pulse value calculation method and hematology analyzer particle count methodLEADWAY HK LTD·Filed 2017·Granted Sep 12, 2023·0 cites·6 claims
- 4142US11221344B2Thermal insulation casing for analyzerLEADWAY HK LTD·Filed 2017·Granted Jan 11, 2022·0 cites·8 claims
- 4241US11604189B2Detection device capable of visual test resultsLEADWAY HK LTD·Filed 2018·Granted Mar 14, 2023·0 cites·11 claims
- 4341US10139360B2Automatic coding device, biosensor with same and manufacturing method thereforLEADWAY HK LTD·Filed 2013·Granted Nov 27, 2018·0 cites·5 claims
- 4440US12372168B2Multifunctional microvalve capable of controlling flow of fluid, microfluidic chip and methodLEADWAY HK LTD·Filed 2019·Granted Jul 29, 2025·0 cites·8 claims
- 4540US2019143333A1Liquid heater for use in analyzerLEADWAY HK LTD·Filed 2017·Application pending·0 cites
- 4640US2023408307A1Detection plate having identification information and analyzer for reading identification information and identification method thereforLEADWAY HK LTD·Filed 2021·Application pending·0 cites
- 4738USD900334SDiagnostic testing deviceLEADWAY HK LTD·Filed 2018·Granted Oct 27, 2020·3 cites·1 claims
- 4838US2016139072A1Biosensor and manufacturing method thereforLEADWAY HK LTD·Filed 2013·Application pending·0 cites
- 4935USD1097802SPackageLEADWAY HK LTD·Filed 2022·Granted Oct 14, 2025·0 cites·1 claims
- 5033US11628440B2Biological sample reaction boxLEADWAY HK LTD·Filed 2016·Granted Apr 18, 2023·0 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →