Inventor · Beijing, CN

Biao Cao

21Patents
1h-index
56Co-inventors
52Inventor score

Filing activity: Nov 30, 2017 → Dec 31, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US11408852B2 Sampling tube bundle, sampling analysis device and preparation method of sampling tube bundle Physics 1 Active
US11061709B2 Storage management for deployment of virtual machine Physics 1 Active
US11307889B2 Schedule virtual machines Physics 0 Active
US11476102B2 Real-time calibration device, real-time calibration method and detection apparatus Physics 0 Active
US11079932B2 Pop-up adjustment for mobile devices Physics 0 Active
US10989689B2 Gas chromatography-ion mobility spectrometry detector and gas chromatograph-ion mobility spectrometer Physics 0 Active
US10782211B2 Gathering and sampling device and inspection apparatus Physics 0 Active
US11022581B2 Multiple functions ion mobility spectrometer device Electricity 0 Active
US10794923B2 Wiping-type sample sampling and feeding device, card reading apparatus, and gate machine apparatus Electricity 0 Active
US11320407B2 Gas chromatograph-ion mobility spectrometry combined equipment Physics 0 Active
US11995178B2 Protection of kernel from code reuse attacks Physics 0 Active
US10276359B2 Ion mobility spectrometer Electricity 0 Active
US11346807B2 Pulsed sampling-based ion mobility spectrometer and sniffer Physics 0 Active
US10234436B2 Gas chromatography-ion mobility spectrometry apparatus Physics 0 Active
US11215626B2 Gate system for sample detection and method of sample inspection Physics 0 Active
US10663429B2 Device for collecting semi-volatile or non-volatile substrate Physics 0 Active
US11422070B2 Sampling probe, automatic sampling device, and container detection system Physics 0 Active
US12352726B2 Trace detection device Physics 0 Active
US11346808B2 Trace detection device Electricity 0 Active
US11753841B2 Hydrodynamic water blocking device for underground garage and method Fixed Constructions 0 Active
US10520402B2 Sample collecting and introducing device and detection system Physics 0 Active

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