Inventor · Kowloon, CN

Elsa Wong

9Patents
3h-index
7Co-inventors
39Inventor score

Filing activity: Sep 12, 2014 → Jun 29, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US9965610B2 Physical system access control Physics 8 Active
US9905104B1 Baby detection for electronic-gate environments Physics 3 Active
US10289825B2 Login access control for secure/private data Physics 3 Active
US10289822B2 Liveness detection for antispoof face recognition Physics 3 Active
US10289824B2 Security system for facility access control Physics 2 Active
US9690978B2 Information processing apparatus, information processing and program Physics 2 Active
US10289823B2 Camera system for traffic enforcement Physics 2 Active
US10290197B2 Mass transit surveillance camera system Physics 0 Active
US10290196B2 Smuggling detection system Physics 0 Active

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