Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11624655 | Dental 3D scanner with angular-based shade matching | Yannick Glinec, Victor C. Wong | 2023-04-11 |
| 11497392 | Extended depth of field intraoral imaging apparatus | Yiyi Guan, Victor C. Wong | 2022-11-15 |
| 11326873 | 3-D intraoral surface characterization | Victor C. Wong | 2022-05-10 |
| 10731974 | 3-D intraoral surface characterization | Victor C. Wong | 2020-08-04 |
| 10223606 | 3-D intraoral measurements using optical multiline method | Qinran Chen, Yanbin Lu, Victor C. Wong | 2019-03-05 |
| 9349182 | 3D intraoral measurements using optical multiline method | — | 2016-05-24 |
| 9295532 | 3D intraoral measurements using optical multiline method | — | 2016-03-29 |
| 8768025 | Dental shade mapping | Victor C. Wong, Lawrence A. Ray, Peter D. Burns | 2014-07-01 |
| 8571281 | Dental shade mapping | Victor C. Wong, Lawrence A. Ray, Peter D. Burns | 2013-10-29 |
| 8502170 | Patterned radiation-sensing thermoplastic composite panels | Seshadri Jagannathan, Chang-Ying Joseph Yang | 2013-08-06 |
| 8208704 | Dental shade mapping | Victor C. Wong | 2012-06-26 |
| 7408296 | Tiled OLED display | Ronald S. Cok, Andrew D. Arnold | 2008-08-05 |
| 7079091 | Compensating for aging in OLED devices | Denis Y. Kondakov, Ralph H. Young, James R. Sandifer | 2006-07-18 |
| 7002593 | Method for reducing the power used by emissive display devices | Ronald S. Cok | 2006-02-21 |
| 6546294 | Life cycle monitor for electronic equipment | Cavan A. Kelsey, Dale B. Parks, Donna M. Timmons | 2003-04-08 |
| 6429924 | Photofinishing method | — | 2002-08-06 |
| 5352879 | DX bar code reader | — | 1994-10-04 |
| 5311459 | Selectively configurable integrated circuit device for performing multiple digital signal processing functions | Lionel J. D'Luna, Timothy J. Kenney | 1994-05-10 |
| 5303028 | Spectrometer apparatus for calibrating color imaging apparatus | — | 1994-04-12 |
| 5256868 | Contact scanners for scanning images of an illuminated film onto a photosensor array | Martin C. Kaplan, Clarke K. Eastman | 1993-10-26 |
| 5221848 | High dynamic range film digitizer and method of operating the same | — | 1993-06-22 |
| 5099359 | Composite optical interference filter for use in film scanner system | Anna L. Hrycin, Walter S. Piskorowski, Jr. | 1992-03-24 |
| 5043845 | High-speed CCD sensor mounting system with improved signal to noise operation and thermal contact | Bruce C. McDermott, Leslie G. Moore, John D. Meierdiercks | 1991-08-27 |
| 4933779 | Image scanner apparatus of the drum type having an efficient line-of-light illumination system | — | 1990-06-12 |
| 4898467 | Spectrometer apparatus for self-calibrating color imaging apparatus | — | 1990-02-06 |