BELIMO Holding AG
105Patents
100Active
105Granted
58Portfolio score
Filing activity: Aug 17, 2000 → Jan 31, 2023 · 16 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8521332B2 | Actuator for HVAC systems and method for operating the actuator | Physics | 43 | Active |
| US7798170B2 | Field adjustable control valve assembly and field adjustment module | Emerging Cross-Sectional Technologies | 31 | Active |
| US6827100B1 | Pressure independent control valve | Emerging Cross-Sectional Technologies | 26 | Expired |
| US8167002B2 | Flow restrictor | Emerging Cross-Sectional Technologies | 19 | Active |
| US9435557B2 | Control unit for an HVAC system comprising an economizer and method for operating such control unit | Mechanical Engineering; Lighting; Heating | 16 | Active |
| US8430731B2 | Air flap for controlling flow within a conduit | Emerging Cross-Sectional Technologies | 15 | Active |
| USD940578S1 | Controller and flow sensor | General | 13 | Active |
| US6837480B1 | Ball valve with adjustable flow coefficient | Emerging Cross-Sectional Technologies | 12 | Expired |
| US9874880B2 | Device and method for controlling opening of a valve in an HVAC system | Mechanical Engineering; Lighting; Heating | 12 | Active |
| US9327148B2 | Drive for fire damper | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US8138706B2 | Safety drive for a flap or a valve | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US10127173B2 | Connection device | Electricity | 9 | Active |
| US10423172B2 | Device for measuring and regulating a volume flow in a ventilation pipe | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US9845965B2 | Automated functional diagnosis | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US7051994B2 | Control valve with detachable descrete curtain valve assembly | Emerging Cross-Sectional Technologies | 8 | Expired |
| US8042352B2 | Control method and device for an air conditioning economizer system | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US10261530B2 | Control device, components, and mobile service device for an HVAC system | Physics | 6 | Active |
| US8314580B2 | Brushless DC-motor | Electricity | 6 | Active |
| USD962792S1 | Thermostat | General | 6 | Active |
| US8424406B2 | Actuator having a reduction gear for a final controlling element for regulating a stream of gas or fluid | Emerging Cross-Sectional Technologies | 6 | Active |
| US9964329B2 | 6-way valve and HVAC system with such a 6-way valve | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US9903481B2 | Control valve | Mechanical Engineering; Lighting; Heating | 6 | Active |
| USD851215S1 | Valve actuator housing | General | 5 | Active |
| US10419911B2 | Mobile communication device and method for managing operation of a plurality of actuators | Electricity | 5 | Active |
| USD937689S1 | Thermostat | General | 5 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.