Inventor · Qinhuangdao City, CN

Hanbao Sun

7Patents
1h-index
18Co-inventors
37Inventor score

Filing activity: Jun 16, 2016 → Aug 26, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US10495539B2 Aluminum alloy hub positioning fixture Physics 2 Active
US10234352B2 Device and method for measuring air tightness of aluminum alloy hub or tyre Performing Operations; Transporting 1 Active
US11125606B2 Device and method for detecting leak rate of leak Physics 0 Active
US11215452B2 Simulation hub and verification method Physics 0 Active
US10823543B2 Sample gauge length and length after fracture measuring device Physics 0 Active
US10953705B2 Automatic constant pressure device for hub tire system Performing Operations; Transporting 0 Active
US11320332B2 First harmonic runout simulation hub Physics 0 Active

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