Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10525791 | Intelligent in-vehicle air-quality control | Ning Duan, Peng Ji, Chun Yang Ma, Zhi Hu Wang, Renjie Yao | 2020-01-07 |
| 10424059 | Quality evaluation | Jun Zhu, Jun Chi Yan, Guo Qiang Hu | 2019-09-24 |
| 10346716 | Fast joint template machining | Peng Gao, Guo Qiang Hu, Jun Chi Yan, Jun Zhu | 2019-07-09 |
| 10013818 | System, method and computer program product for detecting switch status of vehicle window(s) | Ning Duan, Peng Ji, Shao Chun Li, Guotao Zhao | 2018-07-03 |
| 9280771 | Secure personal information profile | Franck Barillaud, Richard P. Christianson, Richard Martin Scott, Joe Sutton | 2016-03-08 |
| 6430312 | Image subregion querying using color correlograms | Shanmugasundaram Ravi Kumar, Mandar Mitra, Wei Zhu | 2002-08-06 |
| 6421641 | Methods and apparatus for fast adaptation of a band-quantized speech decoding system | Mukund Padmanabhan | 2002-07-16 |
| 6246790 | Image indexing using color correlograms | Shanmugasundaram Ravi Kumar, Mandar Mitra, Wei Zhu | 2001-06-12 |