Inventor · Nanhu, CN

Qi Yang

45Patents
6h-index
65Co-inventors
72Inventor score

Filing activity: Jun 24, 2002 → Jan 9, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7155376B2 Traffic data management and simulation system Emerging Cross-Sectional Technologies 59 Expired
USD560371S1 Digital photo frame for displaying digital pictures, video clips and playing music General 34 Expired
US9964414B2 Lane-level vehicle navigation for vehicle routing and traffic management Physics 25 Active
US9526412B2 Geographic atrophy identification and measurement Physics 24 Active
US10117568B2 Geographic atrophy identification and measurement Physics 7 Active
US8484002B2 Traffic data management and simulation system Emerging Cross-Sectional Technologies 7 Active
US10794720B2 Lane-level vehicle navigation for vehicle routing and traffic management Physics 6 Active
US9581878B2 Wavelength selective switch device, wavelength switching method for the same and communication apparatus Electricity 5 Active
US8724204B2 System and method for generating an optical comb Physics 5 Active
US9001407B2 Bias voltage control system and bias voltage control method Electricity 4 Active
US8693895B2 Signal transmission and reception device and method Electricity 3 Active
US9036999B2 Frame/symbol synchronization in coherent optical OFDM Electricity 3 Active
US9107610B2 Optic neuropathy detection with three-dimensional optical coherence tomography Physics 2 Active
US9380361B2 Wavelength selective switch and wavelength selection method Electricity 2 Active
US9602593B2 Load switch command including identification of source server cluster and target server cluster Electricity 2 Active
US8768174B2 Modulation device and modulation method, and demodulation device and demodulation method Electricity 2 Active
US9953113B2 Traffic data management and simulation system Emerging Cross-Sectional Technologies 2 Active
US11704791B2 Multivariate and multi-resolution retinal image anomaly detection system Physics 1 Active
US9203544B2 Optical communication system, device and method employing advanced coding and high modulation order Electricity 1 Active
US10634752B2 Motion corrected simultaneously acquired multiple contrast coronary MRI systems and methods Physics 1 Active
US8971852B2 Method and device for dual-network terminal communication Electricity 1 Active
US9620133B2 Watermark insertion in frequency domain for audio encoding/decoding/transcoding Physics 1 Active
US8861967B2 Reconfigurable optical add/drop multiplexer and reconfigurable optical add/drop multiplexing method Electricity 1 Active
US9380360B2 Wavelength selective switch and wavelength selection method Electricity 1 Active
US11387731B2 DC-DC converter with improved regulation accuracy Electricity 1 Active

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