Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12147895 | System and method for finding and classifying patterns in an image with a vision system | Lei Wang, Vivek Anand, David Y. Li | 2024-11-19 |
| 12079978 | System and method for determining 3D surface features and irregularities on an object | Mikhail Akopyan, Robert A. Wolff | 2024-09-03 |
| 11854173 | System and method for finding lines in an image with a vision system | Yu Feng Hsu, David Y. Li | 2023-12-26 |
| 11699283 | System and method for finding and classifying lines in an image with a vision system | Lei Wang, Vivek Anand | 2023-07-11 |
| 11568629 | System and method for finding and classifying patterns in an image with a vision system | Lei Wang, Vivek Anand, David Y. Li | 2023-01-31 |
| 11563931 | System and method for calibrating a vision system with respect to a touch probe | John F. Filhaber, George Costigan | 2023-01-24 |
| 11415408 | System and method for 3D profile determination using model-based peak selection | David Y. Li, Li Sun, Lei Wang | 2022-08-16 |
| 11176655 | System and method for determining 3D surface features and irregularities on an object | Mikhail Akopyan, Robert A. Wolff | 2021-11-16 |
| 11159784 | System and method for calibrating a vision system with respect to a touch probe | John F. Filhaber, George Costigan | 2021-10-26 |
| 11074719 | Calibration for vision system | John McGarry, Lei Wang, Gang Liu | 2021-07-27 |
| 10937168 | System and method for finding and classifying lines in an image with a vision system | Lei Wang, Vivek Anand | 2021-03-02 |
| 10902568 | System and method for finding lines in an image with a vision system | Yu Feng Hsu, David Y. Li | 2021-01-26 |
| 10753726 | System and method for 3D profile determination using model-based peak selection | David Y. Li, Li Sun, Lei Wang | 2020-08-25 |
| 10152780 | System and method for finding lines in an image with a vision system | Yu Feng Hsu, David Y. Li | 2018-12-11 |
| 9883797 | System and method for automatically tracking a contact lens in a wearer's eye | Gang Liu, Lei Wang | 2018-02-06 |
| 9569850 | System and method for automatically determining pose of a shape | Guruprasad Shivaram, David Y. Li | 2017-02-14 |
| 9253448 | System and method for determination of contact lens orientation | Lei Wang, Alex Zatsman | 2016-02-02 |
| 8971663 | System and method for producing synthetic golden template image for vision system inspection of multi-layer patterns | Gang Liu | 2015-03-03 |
| 8740382 | System and method for automatically tracking a contact lens in a wearer's eye | Gang Liu, Lei Wang | 2014-06-03 |
| 8542905 | Determining the uniqueness of a model for machine vision | Xiaoguang Wang | 2013-09-24 |
| 8542912 | Determining the uniqueness of a model for machine vision | Xiaoguang Wang | 2013-09-24 |
| 6973207 | Method and apparatus for inspecting distorted patterns | Mikhail Akopyan, Lei Wang | 2005-12-06 |
| 6804416 | Method and system for aligning geometric object models with images | Ivan Bachelder, Jay Negro, Leonid Segal | 2004-10-12 |
| 6714679 | Boundary analyzer | Joseph Scola | 2004-03-30 |
| 6594623 | Determining three-dimensional orientation of objects | Lei Wang, Andrew Persky | 2003-07-15 |