Assignee
ADDISON HVAC LLC
US·5 granted patents·2 pending applications·7 citations·filing 2017–2024
Top patents by PatentIndex Score
7 records- 0189US10557643B2Demand ventilation HVAC system comprising independently variable refrigerant flow (VRF) and variable air flow (VAF)ADDISON HVAC LLC·Filed 2017·Granted Feb 11, 2020·6 cites·21 claims
- 0280US12055316B2Air-conditioning system with variable subcoolingADDISON HVAC LLC·Filed 2022·Granted Aug 6, 2024·1 cites·9 claims
- 0372US12326274B2Air-conditioning system with variable subcoolingADDISON HVAC LLC·Filed 2024·Granted Jun 10, 2025·0 cites·10 claims
- 0470US2024353164A1No-frost heat pumpADDISON HVAC LLC·Filed 2024·Application pending·0 cites
- 0563US12044457B2No-frost heat pumpADDISON HVAC LLC·Filed 2022·Granted Jul 23, 2024·0 cites·23 claims
- 0657US2024401836A1Hybrid air handlerADDISON HVAC LLC·Filed 2024·Application pending·0 cites
- 0744US12298022B2Dynamic deadbandADDISON HVAC LLC·Filed 2021·Granted May 13, 2025·0 cites·27 claims
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