Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D668382 | Luminaire | David R. Pfund, Wooyeon Cho, Joseph Mancinelli | 2012-10-02 |
| D668383 | Luminaire | David R. Pfund, Wooyeon Cho, Joseph Mancinelli | 2012-10-02 |
| D664706 | Luminaire | James A. Melling, Wooyeon Cho, Matthew R. Bullard | 2012-07-31 |
| D626269 | Luminaire | James A. Melling, Wooyeon Cho, Matthew R. Bullard | 2010-10-26 |
| D609391 | Mounting stanchion with offset luminaire | Wooyeon Cho | 2010-02-02 |