Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10602881 | Herbal grinder system with a rotatable chute | Mike Gumbel | 2020-03-31 | |
| 10379376 | Wearable electronic display | Lee A. Kuczewski, Ernesto Carlos Martinez Villalpando | 2019-08-13 | $768,000 |
| D837678 | Jewelry clasp | Troy Hines | 2019-01-08 | |
| 9841603 | Electronic eyewear viewing device | Lee A. Kuczewski, Ernesto Carlos Martinez Villalpando | 2017-12-12 | $2,969,000 |
| D801417 | Audio eyewear | Lee A. Kuczewski, John C. C. Fan, Paul Baker | 2017-10-31 | |
| 9743725 | Clasps having a release button and jewelry articles employing same | Troy Hines, Haowen Chen, Yongqiang Zhang | 2017-08-29 | |
| 9696566 | Spectacle with invisible optics | Kenney W. Y. Chow, Kenneth A. Kokinakis, John C. C. Fan, Lee A. Kuczewski, Ernesto Carlos Martinez Villalpando | 2017-07-04 | |
| D758239 | Jewelry clasp | Troy Hines | 2016-06-07 |