Inventor · Beijing, CN

Huan Ma

14Patents
4h-index
35Co-inventors
60Inventor score

Filing activity: Jul 17, 2003 → Jan 14, 2025

Most-cited inventions

PatentTitleAreaCited byStatus
USD869314S1 Electronic scale General 11 Active
USD897875S1 Electronic scale General 9 Active
USD894768S1 Electronic scale General 8 Active
US7733492B1 Sagnac fourier transform spectrometer having improved resolution Physics 6 Active
US9437468B2 Heat assisted handling of highly warped substrates post temporary bonding Emerging Cross-Sectional Technologies 3 Active
US7433044B1 Sagnac fourier transform spectrometer having improved resolution Physics 3 Active
US8736844B2 Sagnac fourier transform spectrometer having improved resolution Physics 1 Active
US11799513B2 Non-coherent long-range (LoRa) communication system based on multiple-input multiple-output (MIMO) technology Emerging Cross-Sectional Technologies 0 Active
US12418446B2 Signal transmission method and system based on constellation-aided LoRa Emerging Cross-Sectional Technologies 0 Active
US12105134B2 Method and system for quickly determining transient stability of half-wavelength transmission system Electricity 0 Active
US11778042B2 System and method for downloading application program of industrial electric vehicle driver Electricity 0 Active
US11695600B2 Costas sequence time-frequency synchronization method based on all-phase spectrum correction Emerging Cross-Sectional Technologies 0 Active
US7881186B2 Method about protecting high layer service in the multilayer communication equipment Electricity 0 Expired
US11646920B2 Differential chaos shift keying communication method and system based on hybrid index Emerging Cross-Sectional Technologies 0 Active

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