Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11417320 | Scalable multi-service virtual assistant platform using machine learning | Fang Cheng, Jian Da Chen | 2022-08-16 |
| 11222629 | Masterbot architecture in a scalable multi-service virtual assistant platform | Fang Cheng, Jian Da Chen | 2022-01-11 |
| 11031001 | Action agent architecture in a scalable multi-service virtual assistant platform | Fang Cheng, Jian Da Chen | 2021-06-08 |
| 10930273 | Information agent architecture in a scalable multi-service virtual assistant platform | Fang Cheng, Jian Da Chen | 2021-02-23 |
| 10629191 | Methods and systems for deploying and managing scalable multi-service virtual assistant platform | Fang Cheng, Jian Da Chen | 2020-04-21 |
| 9647191 | Method for thermal energy-to-electrical energy conversion | Peter L. Hagelstein | 2017-05-09 |
| 9035166 | Method and apparatus for thermal energy-to-electrical energy conversion | Peter L. Hagelstein | 2015-05-19 |
| 8930729 | Enhanced utilization of power over ethernet | David Fifield | 2015-01-06 |
| 6983280 | Automated processing of appropriateness determination of content for search listings in wide area network searches | Dominic Cheung, Barry Laffoon, Alan Lang, Scott Snell, Jie Zhang +7 more | 2006-01-03 |
| 5070330 | Keyboard scanning matrix | — | 1991-12-03 |
| 5059974 | Method for determining phantom switch condition | — | 1991-10-22 |