Rajen Subba
42Patents
10h-index
38Co-inventors
71Inventor score
Filing activity: Dec 20, 2010 → Aug 14, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10978056B1 | Grammaticality classification for natural language generation in assistant systems | Physics | 185 | Active |
| US10977258B1 | Content summarization for assistant systems | Electricity | 71 | Active |
| US11442992B1 | Conversational reasoning with knowledge graph paths for assistant systems | Physics | 68 | Active |
| US10854206B1 | Identifying users through conversations for assistant systems | Electricity | 66 | Active |
| US11657094B2 | Memory grounded conversational reasoning and question answering for assistant systems | Physics | 60 | Active |
| US11042554B1 | Generating compositional natural language by assistant systems | Electricity | 57 | Active |
| US10957329B1 | Multiple wake words for systems with multiple smart assistants | Electricity | 51 | Active |
| US11308169B1 | Generating multi-perspective responses by assistant systems | Electricity | 39 | Active |
| US9996531B1 | Conversational understanding | Physics | 18 | Active |
| US11368420B1 | Dialog state tracking for assistant systems | Electricity | 11 | Active |
| US11443120B2 | Multimodal entity and coreference resolution for assistant systems | Physics | 10 | Active |
| US11727677B2 | Personalized gesture recognition for user interaction with assistant systems | Electricity | 10 | Active |
| US11694281B1 | Personalized conversational recommendations by assistant systems | Physics | 5 | Active |
| US10802848B2 | Personalized gesture recognition for user interaction with assistant systems | Electricity | 4 | Active |
| US10853103B2 | Contextual auto-completion for assistant systems | Electricity | 4 | Active |
| US11699194B2 | User controlled task execution with task persistence for assistant systems | Physics | 3 | Active |
| US8775355B2 | Dynamic online communities | Physics | 3 | Active |
| US11823289B2 | User controlled task execution with task persistence for assistant systems | Physics | 3 | Active |
| US11231946B2 | Personalized gesture recognition for user interaction with assistant systems | Electricity | 2 | Active |
| US11238239B2 | In-call experience enhancement for assistant systems | Physics | 2 | Active |
| US10878198B2 | Intent arbitration for a virtual assistant | Physics | 1 | Active |
| US11715289B2 | Generating multi-perspective responses by assistant systems | Electricity | 1 | Active |
| US11721093B2 | Content summarization for assistant systems | Electricity | 1 | Active |
| US10762299B1 | Conversational understanding | Physics | 1 | Active |
| US11704745B2 | Multimodal dialog state tracking and action prediction for assistant systems | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.