Systems and methods for charging refrigerant into a climate control system
US-12264859-B2 · Apr 1, 2025 · US
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Whitehurst Drew patents
Whitehurst Drew is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Whitehurst Drew |
| Total patents | 19 |
| First publication | Mar 12, 2015 |
| Latest publication | Apr 1, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems and methods for seamlessly transferring a radio connection between components of a climate control system
US-12028792-B2 · Jul 2, 2024 · US
Systems and methods for controlling a climate control system
US-11898768-B2 · Feb 13, 2024 · US
Systems and methods for seamlessly transferring a radio connection between components of a climate control system
US-2023120196-A1 · Apr 20, 2023 · US
Systems and methods for seamlessly transferring a radio connection between components of a climate control system
US-2023122148-A1 · Apr 20, 2023 · US
Systems and methods for charging refrigerant into a climate control system
US-2023074872-A1 · Mar 9, 2023 · US
Systems and methods for seamlessly transferring a radio connection between components of a climate control system
US-11564148-B2 · Jan 24, 2023 · US
Systems and methods for charging refrigerant into a climate control system
US-11506433-B2 · Nov 22, 2022 · US
Systems and Methods for Controlling a Climate Control System
US-2022082287-A1 · Mar 17, 2022 · US
Systems and Methods for Seamlessly Transferring a Radio Connection Between Components of a Climate Control System
US-2022015009-A1 · Jan 13, 2022 · US
Recent patents
Latest publications not already listed above.
Systems and methods for controlling a climate control system
US-11215378-B2 · Jan 4, 2022 · US
Systems and Methods for Controlling a Climate Control System
US-2021348794-A1 · Nov 11, 2021 · US
Method of associating a diagnostic module to HVAC system components
US-11162702-B2 · Nov 2, 2021 · US
Systems and Methods for Charging Refrigerant Into a Climate Control System
US-2021270506-A1 · Sep 2, 2021 · US
Compressor heating system
US-10295236-B2 · May 21, 2019 · US
Method of associating a diagnostic module to hvac system components
US-2017314797-A1 · Nov 2, 2017 · US
Apparatus and method for controlling indoor airflow for heat pumps
US-9696067-B2 · Jul 4, 2017 · US
Increased Efficiency of Crank Case Heating Using Pulsed Stator Heat
US-2016047579-A1 · Feb 18, 2016 · US
Apparatus and method for controlling indoor airflow for heat pumps
US-2015068226-A1 · Mar 12, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Trane Int Inc | 19 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G05B2219/2614 | 9 |
| F24F11/64 | 6 |
| F24F2110/10 | 6 |
| H04W40/34 | 5 |
| G05B19/042 | 5 |