Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9646597 | Delivery sound masking and sound emission | Brian C. Beckman, Jack Erdozain, Jr., Fabian Hensel, Sheridan Leigh Martin | 2017-05-09 |
DL
David Lindskog
Overall (2017): #447,989 of 506,227Top 90%
1
Patents 2017