Innovation
15 patent families (13 granted) — focus: Human necessities, Physics & computing; filing pace dormant. Cited 323 times.
| Year | Filings |
|---|---|
| 2012 | 3 |
| 2013 | 3 |
| 2014 | 4 |
| 2015 | 3 |
| 2016 | 3 |
Guardian Technologies is an online seller of air purifiers, filters, and accessories.
15 patent families (13 granted) — focus: Human necessities, Physics & computing; filing pace dormant. Cited 323 times.
| Year | Filings |
|---|---|
| 2012 | 3 |
| 2013 | 3 |
| 2014 | 4 |
| 2015 | 3 |
| 2016 | 3 |