| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Argentina | 1 | |
| #3 | Australia | 1 | |
| #4 | Canada | 1 | |
| #5 | Chile | 1 | |
| #6 | China | 1 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | Republic of Korea | 1 | |
| #9 | Singapore | 1 | |
| #10 | Taiwan | 1 | |
| #11 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Measurement | |
| #3 | Control | |
| #4 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dir Ronald R | 11 |
| #2 | Dir Ronald | 3 |
| #3 | Stillman Chad J | 3 |
| #4 | Matte Kevin D | 3 |
| Publication | Filing date | Title |
|---|---|---|
| TW201911971A | Safety light fixture | |
| US2014285355A1 | Multi-directional, multi-functional, wearable safety lighting apparatus |