Hybrid tandem compressor system and method of use
US-2019049130-A1 · Feb 14, 2019 · US
Mechanical Engineering
Mechanical Engineering · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F24F2011/0016 |
| Official title | — |
| Display label | Mechanical Engineering (mapped technology topic) |
| Total patents | 47 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 11 |
| 2017 | 20 |
| 2018 | 9 |
| 2019 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Adjusting system and adjusting method
US-2018372353-A1 · Dec 27, 2018 · US
Hvac scrubber unit operational control systems and methods
US-2018372352-A1 · Dec 27, 2018 · US
Bulkhead assemblies and methods for air conditioner units
US-9970671-B2 · May 15, 2018 · US
Communications between thermostat and rooftop unit of climate control system
US-2018106490-A1 · Apr 19, 2018 · US
Systems and methods for air-conditioning systems with scrubbing systems including a scrubbing bypass mode
US-9939163-B2 · Apr 10, 2018 · US
Air conditioning system
US-9927133-B2 · Mar 27, 2018 · US
Air conditioner units having improved make-up air module communication
US-9927134-B2 · Mar 27, 2018 · US
Humidity control and ventilation device
US-9903604-B2 · Feb 27, 2018 · US
Air conditioning device and method for calculating amount of dehumidification thereof
US-2018023831-A1 · Jan 25, 2018 · US
Air conditioner units having improved make-up air module communication
US-9841198-B2 · Dec 12, 2017 · US
Corrosion environment diagnosis system, corrosion prevention system, corrosion environment diagnosis method, and corrosion prevention method
US-2017350807-A1 · Dec 7, 2017 · US
Refrigerating and air-conditioning apparatus for use in a defrosting operation
US-9797648-B2 · Oct 24, 2017 · US
Method for controlling air conditioner
US-2017241659-A1 · Aug 24, 2017 · US
Electronic device for controlling air condition based on location information and method of operating the same
US-2017212485-A1 · Jul 27, 2017 · US
Air conditioning control system for controlling outside air control and return air control of air conditioning system
US-9702578-B2 · Jul 11, 2017 · US
Air conditioner units and methods for providing make-up air
US-9696044-B2 · Jul 4, 2017 · US
Air quality based ventilation control for hvac systems
US-2017176030-A1 · Jun 22, 2017 · US
Ventilation device
US-2017159964-A1 · Jun 8, 2017 · US
Control system for energy recovery ventilator
US-9664405-B2 · May 30, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F24F2011/0016?
- CPC F24F2011/0016 is the Cooperative Patent Classification code for “Mechanical Engineering.”
- How many patents are filed under CPC F24F2011/0016 (Mechanical Engineering)?
- Our database includes 47 publications tagged with this CPC code.
- Is patent activity under CPC F24F2011/0016 growing?
- Publication counts under this code: 9 in 2018 vs 1 in 2019 (latest complete years).