Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276612 | Active illumination-based multispectral contamination sanitation inspection system | Jianwei Qin, Diane Chan, Lyndel Meinhardt, Insuck Baek, Kenneth Edward Barton +1 more | 2025-04-15 |
| 11788891 | Method and system for active line scan imaging | Diane Chan, Jianwei Qin, Insuck Baek | 2023-10-17 |
| 9927364 | Line-scan Raman imaging method and apparatus for sample evaluation | Kuanglin Chao, Jianwei Qin | 2018-03-27 |
| 9863882 | Variable thermodynamic raman spectroscopy system and method | Walter Schmidt, Kuanglin Chao, Daniel R. Shelton, Catherine Leigh Broadhurst | 2018-01-09 |
| 9568438 | Single-camera angled conveyance imaging method and apparatus for whole-surface inspection of rotating objects | Kuanglin Chao, Alan M. Lefcourt, Kangjin Lee, Sukwon Kang, Diane Chan | 2017-02-14 |
| 9176110 | Method of determining histamine concentration in fish | Kuanglin Chao, David Bannon | 2015-11-03 |
| 8988523 | Single-camera multi-mirror imaging method and apparatus for whole-surface inspection of rotating objects | Kuanglin Chao, Byoung-Kwan Cho, Kangjin Lee | 2015-03-24 |
| 8625856 | Method and system for wholesomeness inspection of freshly slaughtered chickens on a processing line | Kuanglin Chao, Yud-Ren Chen, Diane Chan, Chun-Chieh Yang | 2014-01-07 |
| 8467052 | Systems and methods for detecting contaminants in a sample | Kuanglin Chao, Alan M. Lefcourt, David Tuschel, Oksana Olkhovyk, Yongliang Liu | 2013-06-18 |
| 8310544 | Hand-held inspection tool and method | Alan M. Lefcourt, Kuanglin Chao, Yud-Ren Chen, Andre Senecal, Patrick J. Marek | 2012-11-13 |
| 8126213 | Method and system for wholesomeness inspection of freshly slaughtered chickens on a processing line | Kuanglin Chao, Yud-Ren Chen, Diane Chan, Chun-Chieh Yang | 2012-02-28 |
| 7787111 | Simultaneous acquisition of fluorescence and reflectance imaging techniques with a single imaging device for multitask inspection | Yud-Ren Chen, Kuanglin Chao, Alan M. Lefcourt | 2010-08-31 |
| 7547508 | Use of nanosecond scale, time-resolved, imaging to differentiate contemporaneous fluorescence responses from multiple substances | Alan M. Lefcourt, Yud-Ren Chen | 2009-06-16 |
| 7460227 | Method to detect bone fragments during the processing of meat or fish | Alan M. Lefcourt, Yud-Ren Chen | 2008-12-02 |
| 5128990 | Method for exchanging a buzz signal between keyphone subsets | — | 1992-07-07 |