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Inventor

WENG YANWEN

CN11 patents
⚠️ This page may combine multiple inventors who share the name “WENG YANWEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD

7 patents
US12158476B2Dec 3, 2024

Automatic analysis apparatus and operating method therefor

SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD1 citations55
US12478935B2Nov 25, 2025

Device and method for mixing magnetic bead reagent and sample analysis apparatus

SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD0 citations49
US11821906B2Nov 21, 2023

Sample feeding apparatus, sample analyzing device, and control method for sample feeding apparatus

SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD0 citations48
US11440751B2Sep 13, 2022

Reaction vessel pickup mechanism, automatic loading device, sample analyzer, and loading method

SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD0 citations47
US11506678B2Nov 22, 2022

Automatic analysis apparatus and operating method therefor

SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD0 citations44
US9702749B2Jul 11, 2017

Liquid surface detection method and device, and immunoassay analyzer

SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD0 citations36
US10647979B2May 12, 2020

Nucleic acid extraction apparatus and method of operation

SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD0 citations33

SHENZHEN MINDRAY BIO MED ELECT

2 patents
US8358216B2Jan 22, 2013

Liquid level detecting device and sample applying system

SHENZHEN MINDRAY BIO MED ELECT2 citations57
US7423404B2Sep 9, 2008

Sample-loading system and anti-collision device and anti-collision method thereof

SHENZHEN MINDRAY BIO MED ELECT0 citations34

WENG YANWEN

1 patent
US8863593B2Oct 21, 2014

Sampling device and method

WENG YANWEN6 citations65

ZHOU LIHUA

1 patent
US8765475B2Jul 1, 2014

Colorimetric absorbance measurement method, apparatus and system

ZHOU LIHUA3 citations56