Oxysure Systems, Inc.
6Patents
1Active
6Granted
29Portfolio score
Filing activity: May 28, 2004 → Jun 25, 2008 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD549341S1 | Breathing device utilizing a catalytic oxygen generation method | General | 25 | Expired |
| US7407632B2 | Apparatus and delivery of medically pure oxygen | Performing Operations; Transporting | 18 | Expired |
| USD549342S1 | Breathing device utilizing a catalytic oxygen generation method | General | 18 | Expired |
| US7381377B2 | Method for controlled production of a gas | Performing Operations; Transporting | 12 | Active |
| USD615186S1 | Chemical reaction activation plunger | General | 6 | Expired |
| US7465428B2 | Method and apparatus for controlled production of a gas | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.