Rui Cai
34Patents
8h-index
46Co-inventors
71Inventor score
Filing activity: Apr 16, 2008 → Feb 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8458115B2 | Mining topic-related aspects from user generated content | Physics | 319 | Active |
| US8429110B2 | Pattern tree-based rule learning | Physics | 30 | Active |
| US8954425B2 | Snippet extraction and ranking | Physics | 22 | Active |
| US8051083B2 | Forum web page clustering based on repetitive regions | Physics | 18 | Active |
| US8983201B2 | Three-dimensional visual phrases for object recognition | Physics | 15 | Active |
| US8344233B2 | Scalable music recommendation by search | Physics | 13 | Active |
| US8185482B2 | Modeling semantic and structure of threaded discussions | Physics | 11 | Active |
| US9338440B2 | User interface for three-dimensional modeling | Electricity | 8 | Active |
| US8856129B2 | Flexible and scalable structured web data extraction | Physics | 8 | Active |
| US8645354B2 | Scalable metadata extraction for video search | Physics | 5 | Active |
| US8099408B2 | Web forum crawling using skeletal links | Physics | 5 | Active |
| US8473574B2 | Automatic online video discovery and indexing | Physics | 4 | Active |
| US8650094B2 | Music recommendation using emotional allocation modeling | Physics | 4 | Active |
| US8641949B2 | Highly basic ionomers and membranes and anion/hydroxide exchange fuel cells comprising the ionomers and membranes | Emerging Cross-Sectional Technologies | 3 | Active |
| US8326820B2 | Long-query retrieval | Physics | 3 | Active |
| US8438168B2 | Scalable music recommendation by search | Physics | 3 | Active |
| US9540760B2 | Electrothermal device for a steam iron | Textiles; Paper | 2 | Active |
| US10257505B2 | Optimized object scanning using sensor fusion | Physics | 2 | Active |
| US9263757B2 | Highly basic ionomers and membranes and anion/hydroxide exchange fuel cells comprising the ionomers and membranes | Emerging Cross-Sectional Technologies | 1 | Active |
| US9430478B2 | Anchor image identification for vertical video search | Physics | 1 | Active |
| US8645353B2 | Anchor image identification for vertical video search | Physics | 1 | Active |
| US8855718B2 | Signal transmission method, apparatus, and base station | Electricity | 1 | Active |
| US8700600B2 | Web forum crawling using skeletal links | Physics | 1 | Active |
| US9082040B2 | Identifying visual contextual synonyms | Physics | 1 | Active |
| US12092470B2 | Vehicle localization method and device, electronic device and storage medium | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.