Inventor · Beijing, CN

Bin Da

12Patents
2h-index
14Co-inventors
43Inventor score

Filing activity: May 1, 2013 → Feb 7, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US9772396B2 Relative orientation angle calculation method and device as well as relative positioning method Physics 67 Active
US9369987B2 Method and system for estimating distance between two devices in wireless environment Electricity 3 Active
US9903943B2 Distance estimation method and device as well as node localization method and apparatus Physics 2 Active
US9055436B2 Transmitting device, receiving device, wireless communication system and method for controlling wireless communication system Electricity 1 Active
US9326315B2 Area-limited self-organized network management method, communications apparatus, and system Electricity 1 Active
US10123158B2 Method and device for recognizing user of mobile device Electricity 1 Active
US9226336B2 Wireless network area limiting method and system based on near field communication Electricity 1 Active
US10491601B2 Area restricted access system, method and non-transitory computer-readable storage medium Electricity 0 Active
US9544858B2 Channel power adjustment based on positional information of area restricted self-organizing subnets Electricity 0 Active
US9667625B2 Access control method, authentication method, and authentication device Electricity 0 Active
US9462463B2 Method of controlling states of mobile node and verifier therein for receiving secret key Emerging Cross-Sectional Technologies 0 Active
US11310167B2 Resource reservation method and related device Electricity 0 Active

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