Inventor · Greenville, NC, US

Cheng Chen

31Patents
13h-index
40Co-inventors
81Inventor score

Filing activity: Jan 22, 2001 → Mar 28, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US10390718B2 Multi-spectral physiologic visualization (MSPV) using laser imaging methods and systems for blood flow and perfusion imaging and quantification in an endoscopic design Physics 254 Active
US10278585B2 Quantification and analysis of angiography and perfusion Physics 30 Active
US9610021B2 Method for evaluating blush in myocardial tissue Physics 29 Active
US9226673B2 Methods, systems and computer program products for non-invasive determination of blood flow distribution using speckle imaging techniques and hemodynamic modeling Human Necessities 27 Active
US9271658B2 Methods, systems and computer program products for non-invasive determination of blood flow distribution using speckle imaging techniques and hemodynamic modeling Physics 24 Active
US8965488B2 Method for evaluating blush in myocardial tissue Physics 20 Active
US8406860B2 Method for evaluating blush in myocardial tissue Physics 20 Active
US8634077B2 Methods and systems for optically characterizing a turbid material using a structured incident beam Physics 20 Active
US10058256B2 Multi-spectral laser imaging (MSLI) methods and systems for blood flow and perfusion imaging and quantification Physics 18 Active
US9936887B2 Method for evaluating blush in myocardial tissue Physics 18 Active
US11278220B2 Determining peripheral oxygen saturation (SpO2) and hemoglobin concentration using multi-spectral laser imaging (MSLI) methods and systems Physics 16 Active
US10722173B2 Methods, systems and computer program products for visualizing anatomical structures and blood flow and perfusion physiology using imaging techniques Physics 14 Active
US7267229B2 Foldable container device Performing Operations; Transporting 13 Expired
US10792492B2 Methods, systems and computer program products for determining physiologic status parameters using signals derived from multispectral blood flow and perfusion imaging Physics 11 Active
US10948350B2 Systems for detecting vascular and arterial disease in asymptomatic patients and related methods Physics 11 Active
US9117759B2 Methods of forming bulb-shaped trenches in silicon Electricity 5 Active
US10835138B2 Method for evaluating blush in myocardial tissue Physics 3 Active
US8043884B1 Methods of seamless gap filling Electricity 3 Active
US8921977B2 Capacitor array and method of fabricating the same Electricity 3 Active
USD447110S Carrier box for vehicles and cycles General 2 Expired
US9831303B2 Capacitor structure and process for fabricating the same Electricity 2 Active
US11284801B2 Quantification and analysis of angiography and perfusion Physics 1 Active
US6753237B1 Method of shallow trench isolation fill-in without generation of void Electricity 1 Expired
US11926340B2 Distributed centralized automatic driving method Performing Operations; Transporting 0 Active
US11553844B2 Methods, systems and computer program products for calculating MetaKG signals for regions having multiple sets of optical characteristics Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.