| Multi-modal user interface R Choudhary, LH Kim, M Sunkuk, Y Guo, F Saki, E Visser US Patent 11,348,581, 2022 | 11 | 2022 |
| Activity query response system E Visser, R Mahfuz, R Choudhary, LH Kim, M Sunkuk, Y Guo, F Saki US Patent App. 16/586,821, 2021 | 3 | 2021 |
| Semantically-augmented context representation generation AK Sridhar, R Choudhary, LH Kim, E Visser US Patent App. 17/383,284, 2023 | 1 | 2023 |
| Activity report analysis with automatic single or multispan answer extraction R Choudhary, AK Sridhar, E Visser arXiv preprint arXiv:2209.09316, 2022 | 1 | 2022 |
| System and method to view occupant status and manage devices of building R Choudhary, Y Guo, F Saki, E Visser US Patent 11,240,058, 2022 | 1 | 2022 |
| Audio analytics for natural language processing E Visser, F Saki, Y Guo, M Sunkuk, LH Kim, R Choudhary US Patent 11,094,316, 2021 | 1 | 2021 |
| User experience evaluation LH Kim, Y Guo, R Choudhary, M Sunkuk, E Visser, F Saki US Patent 10,872,604, 2020 | | 2020 |
