CAIRE Inc.
🏢 View company profile →14Patents
12Active
14Granted
49Portfolio score
Filing activity: Jul 10, 1995 → Jul 25, 2017 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5706801A | Sensing and communications system for use with oxygen delivery apparatus | Human Necessities | 72 | Expired |
| US7766009B2 | Portable liquid oxygen unit with multiple operational orientations | Emerging Cross-Sectional Technologies | 27 | Active |
| US5561983A | Cryogenic liquid delivery system | Emerging Cross-Sectional Technologies | 10 | Expired |
| US10255647B2 | Controlling and communicating with respiratory care devices | Performing Operations; Transporting | 8 | Active |
| US9974919B2 | Portable oxygen delivery device | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US9974918B2 | Portable oxygen delivery device | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9261094B2 | Rotary compressor | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11071841B2 | Wearable oxygen generator and docking station enabling higher oxygen flow capacity | Performing Operations; Transporting | 1 | Active |
| US9889269B2 | Systems and methods for generating liquid oxygen for portable use | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9278185B2 | System and method for controlling bolus pulse duration based on inspiratory time in an oxygen concentation system | Chemistry; Metallurgy | 1 | Active |
| US9974920B2 | Portable oxygen delivery device | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11408407B2 | Wobble plate compressor and oxygen concentrator using the same | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11116930B2 | Controlling oxygen concentrator timing cycle based on flow rate of oxygen output | Performing Operations; Transporting | 0 | Active |
| US9267503B2 | Rotary systems lubricated by fluid being processed | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.