Inventor · Hangzhou City, CN

Zheng YI

12Patents
3h-index
5Co-inventors
49Inventor score

Filing activity: Nov 11, 2010 → Nov 30, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9033351B2 Baby walker Performing Operations; Transporting 12 Active
US10922371B2 Query selection method and system Physics 3 Active
US10437871B2 Method and system for sentiment analysis of information Physics 3 Active
US11868386B2 Method and system for sentiment analysis of information Physics 1 Active
US10185772B2 Query selection method and system Physics 1 Active
US8600294B2 System and method for performing weighted processing on uplink signal Electricity 1 Active
US11714861B2 Query selection method and system Physics 0 Active
US10831808B2 Method and system for sentiment analysis of information Physics 0 Active
US8811455B2 System and method for performing weighted processing on down link signal Electricity 0 Active
US12321374B2 Method and system for sentiment analysis of information Physics 0 Active
US12130872B2 Query selection method and system Physics 0 Active
US11481422B2 Method and system for sentiment analysis of information Physics 0 Active

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