Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12007282 | Instrument monitoring | Zhiling Xu, Kathleen A. Edwards | 2024-06-11 |
| 11287376 | System and method to standardize whiteness calibration and measurement | Zhiling Xu | 2022-03-29 |
| 10883878 | Fluorescence measurement of samples | Zhiling Xu | 2021-01-05 |
| 9952102 | Method and apparatus for calibrating a color measurement instrument | Zhiling Xu | 2018-04-24 |
| 9429744 | System and method for color correction of a microscope image with a built-in calibration slide | Hong Wei | 2016-08-30 |
| 9291564 | Method and apparatus for aligning measured spectral radiance factors among different instruments | Zhiling Xu | 2016-03-22 |
| 9200963 | Method and apparatus for aligning the measurements of color measurement instruments | Zhiling Xu | 2015-12-01 |
| 9188486 | System and method for compensating for second order diffraction in spectrometer measurements | Zhiling Xu | 2015-11-17 |
| 8976239 | System and apparatus for color correction in transmission-microscope slides | Hong Wei | 2015-03-10 |
| 8736841 | Method and apparatus for aligning and validating the measurements of color measurement instruments | Zhiling Xu, Taeyoung Park | 2014-05-27 |
| 8532371 | Method and apparatus for evaluating color in an image | Niraj Agarwal | 2013-09-10 |
| 8395638 | Method and apparatus for calibrating a display-coupled color measuring device | Colman Shannon, Cormic K. Merle, Brian Levey | 2013-03-12 |
| 7230707 | Spectrophotometer with digital camera | Alan Ingleson, David Slocum | 2007-06-12 |
| 7176544 | Red/green pixel with simultaneous exposure and improved MTF | Taner Dosluoglu | 2007-02-13 |
| 6654504 | Method and apparatus for assessing the visibility of differences between two signal sequences | Jeffrey Lubin | 2003-11-25 |
| 6563936 | Spatio-temporal channel for images employing a watermark and its complement | Michael A. Isnardi, Albert P. Pica | 2003-05-13 |
| 6360022 | Method and apparatus for assessing the visibility of differences between two signal sequences | Jeffrey Lubin | 2002-03-19 |
| 6285797 | Method and apparatus for estimating digital video quality without using a reference video | Jeffrey Lubin, Albert P. Pica | 2001-09-04 |
| 6137904 | Method and apparatus for assessing the visibility of differences between two signal sequences | Jeffrey Lubin, Albert P. Pica, Roger L. Crane, Walter B. Paul, Gary A. Gendel | 2000-10-24 |
| 6075905 | Method and apparatus for mosaic image construction | Joshua R. Herman, James R. Bergen, Shmuel Peleg, Vincent Paragano, Douglas F. Dixon +4 more | 2000-06-13 |
| 5974159 | Method and apparatus for assessing the visibility of differences between two image sequences | Jeffrey Lubin, Aalbert De Vries, Olga Finard | 1999-10-26 |
| 5738430 | Method and apparatus for predicting retinal illuminance | — | 1998-04-14 |
| 5719966 | Apparatus for assessing the visiblity of differences between two image sequences | Gooitzen Siemen van der Wal, Jeffrey Lubin | 1998-02-17 |
| 5694491 | Methods and apparatus for assessing the visibility of differences between two image sequences | Jeffrey Lubin | 1997-12-02 |