Circadiance LLC
4Patents
4Active
4Granted
42Portfolio score
Filing activity: Mar 14, 2013 → Apr 25, 2018
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9981104B1 | Full face cloth respiratory mask | Human Necessities | 20 | Active |
| US9308343B2 | Respiratory mask with disposable cloth body | Human Necessities | 6 | Active |
| US10814085B1 | Airtight mask seal | Human Necessities | 0 | Active |
| US10980963B1 | Cloth respiratory mask | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.