Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7471210 | Point of sale display for doorbell | Phillip R. Cole, Sr., Daniel Beasley, Lai Kong Yeow | 2008-12-30 |
| 7126490 | Point of sale display for doorbell | Phillip R. Cole, Sr., Daniel Beasley, Lai Kong Yeow | 2006-10-24 |
| 6305718 | Security bands to prevent counterfeiting with color copies | — | 2001-10-23 |
| 6039357 | Security bands to prevent counterfeiting with color copies | — | 2000-03-21 |