Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D805161 | Shower filter base | Haimin Yie | 2017-12-12 |
| D795998 | Shower filter | Haimin Yie | 2017-08-29 |
| 9663972 | Method and system for operating an electronic lock | Theodore Ullrich, John McLeod, Tonino SABELLI, Dean DiPietro | 2017-05-30 |