Assignee
GUANGZHOU WONDFO BIOTECH CO LTD
CN·7 granted patents·9 pending applications·12 citations·filing 2015–2022
Top patents by PatentIndex Score
16 records- 0162USD848881SDiagnostic test deviceGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2017·Granted May 21, 2019·12 cites·1 claims
- 0260US12508585B2Biological test cassettes and medical test systemsGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2022·Granted Dec 30, 2025·0 cites·9 claims
- 0357US2022371019A1Cartridge and Testing DeviceGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2022·Application pending·0 cites
- 0452US2015204782A1Method and device for assay determinationGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2015·Application pending·0 cites
- 0552US2023078497A1In-vitro diagnostic analyzer, reagent card, and installation structureGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2020·Application pending·0 cites
- 0651US2024084233A1In vitro analysis diagnostic instrument, and microfluidic chip and method for sorting and enriching circulating tumor cellsGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2022·Application pending·0 cites
- 0751US2024307877A1Biological particle sorting channel and microfluidic chipGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2022·Application pending·0 cites
- 0848US12296342B2In-vitro diagnostic analyzer and reagent cardGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2020·Granted May 13, 2025·0 cites·17 claims
- 0947US12311366B2Sample loading bottom plate and immunochromatography detection apparatus containing sample loading bottom plateGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2019·Granted May 27, 2025·0 cites·17 claims
- 1046US2021109120A1Method, Pretreatment Reagent and Kit for Detecting Drug in HairGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2020·Application pending·0 cites
- 1143US11904313B2Liquid quantifying device and application thereofGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2019·Granted Feb 20, 2024·0 cites·11 claims
- 1240US12135324B2Immunochromatographic assay deviceGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2019·Granted Nov 5, 2024·0 cites·8 claims
- 1340US2023415163A1Sample crusherGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2020·Application pending·0 cites
- 1439US2021370293A1Micro-fluidic Chip and Analytical Instrument Having the SameGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2019·Application pending·0 cites
- 1538US2021123903A1Micro-fluidic Chip and Analytical Instrument Provided with the Micro-fluidic ChipGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2019·Application pending·0 cites
- 1629US11002750B2Method and apparatus for electronic detection and determinationGUANGZHOU WONDFO BIOTECH CO LTD·Filed 2015·Granted May 11, 2021·0 cites·15 claims
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