Inventor

LI GUANGFEI

CN9 patents

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

BOE TECHNOLOGY GROUP CO LTD

4 patents

US11109794B2Sep 7, 2021

Method and apparatus for processing ECG signals, and ECG machine

BOE TECHNOLOGY GROUP CO LTD0 citations51

US11389101B2Jul 19, 2022

Method and device for identifying arrhythmia, and computer readable medium

BOE TECHNOLOGY GROUP CO LTD0 citations50

US11375906B2Jul 5, 2022

Method and apparatus for detecting fetal blood oxygen saturation, computer-readable storage medium and computer device

BOE TECHNOLOGY GROUP CO LTD0 citations50

US11259721B2Mar 1, 2022

Method and device for detecting concentration of total hemoglobin in blood

BOE TECHNOLOGY GROUP CO LTD0 citations50

YANG DAICHANG

2 patents

US9255138B2Feb 9, 2016

Method for extracting recombinant human serum albumin from transgenic rice grain

YANG DAICHANG3 citations69

US9023990B2May 5, 2015

Method for isolating and purifying recombinant human serum albumin from transgenic rice grain

YANG DAICHANG3 citations58

HEALTHGEN BIOTECHNOLOGY CO LTD

2 patents

US10428107B2Oct 1, 2019

Method for isolating and purifying recombinant human serum albumin from transgenic rice grain

HEALTHGEN BIOTECHNOLOGY CO LTD1 citations68

US9951100B2Apr 24, 2018

Method for isolating and purifying recombinant human serum albumin from transgenic rice grain

HEALTHGEN BIOTECHNOLOGY CO LTD4 citations68

HEALTHGEN BIOTECHNOLOGY CORP

1 patent

US10183984B2Jan 22, 2019

Method for extracting recombinant human serum albumin from transgenic rice grain

HEALTHGEN BIOTECHNOLOGY CORP2 citations65