Air Systems, Inc.
19Patents
9Active
19Granted
40Portfolio score
Filing activity: May 30, 2000 → Sep 21, 2017 · 5 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8599097B2 | Collapsible portable stand with telescoping support and integral storage case | Mechanical Engineering; Lighting; Heating | 63 | Active |
| US7490872B2 | Corner piece-less duct, method of producing the same, and duct-forming machine | Performing Operations; Transporting | 24 | Expired |
| USD484586S1 | Blower | General | 19 | Expired |
| US6733017B2 | Gas cylinder cart with removable control panel | Performing Operations; Transporting | 15 | Expired |
| US6463961B1 | Duct hanger and method for hanging duct using hanger | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| USD443744S | Cart frame | General | 9 | Expired |
| US9103495B2 | Integrated portable stand, power supply, and control panel | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US7419169B2 | Interchangeable control panels for gas cylinder cart | Performing Operations; Transporting | 8 | Expired |
| USD724026S1 | Housing for a power supply and controller | General | 4 | Active |
| US10053124B2 | Air cylinder cart with manifold for supplying one or two control panels | Mechanical Engineering; Lighting; Heating | 3 | Active |
| USD645199S1 | Leg assembly for portable power source | General | 3 | Expired |
| USD644089S1 | Telescoping support | General | 2 | Expired |
| USD827119S1 | Air hose canister | General | 2 | Active |
| US7467645B2 | Electrically conductive confined space ventilator conduit formed of conductive polymer, electrical grounding circuit for ventilation system using same, and methods of using and forming same | Emerging Cross-Sectional Technologies | 2 | Expired |
| USD854274S1 | Air cylinder cart frame | General | 2 | Active |
| US9877928B2 | Gear drive damper | Mechanical Engineering; Lighting; Heating | 1 | Active |
| USD822302S1 | Air cylinder cart frame | General | 1 | Active |
| US7992593B2 | Electrically conductive confined space ventilator conduit formed of conductive polymer, electrical grounding circuit for ventilation systems using same, and methods of using and forming same | Emerging Cross-Sectional Technologies | 0 | Active |
| USD484589S1 | Blower frame | General | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.