Patents per Year
Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10694169 | Depth mapping with polarization and focus pixels | Richard J. Topliss, Thomas M. Gregory, Ning Y. Chan, Richard Tsai | 2020-06-23 | $111,648,000 |
| 10484583 | Inductive three-axis lens position measurement using AF and OIS coils | Thomas M. Gregory, Richard J. Topliss, Richard Tsai | 2019-11-19 | $141,389,000 |
| 9791674 | Miniature camera zoom actuator with magnet-induced friction | Richard J. Topliss, Richard Tsai, Thomas M. Gregory | 2017-10-17 | $62,158,000 |
| 9179066 | Temperature compensation for sensors | Richard Tsai, Thomas M. Gregory, Richard J. Topliss | 2015-11-03 | $84,266,000 |
| 6897410 | Dual stage pre-heater | Mike Carlomagno, Artem Mishin | 2005-05-24 |