Assignee
AIR INT THERMAL SYSTEMS R&D SHANGHAI CO LTD
CN·2 granted patents·0 citations·filing 2021–2022
Top patents by PatentIndex Score
2 records- 0142US11926192B2Refrigerant heat exchange apparatus and indirect heat pump systemAIR INT THERMAL SYSTEMS R&D SHANGHAI CO LTD·Filed 2022·Granted Mar 12, 2024·0 cites·12 claims
- 0238US11987096B2Indirect heat pump systemAIR INT THERMAL SYSTEMS R&D SHANGHAI CO LTD·Filed 2021·Granted May 21, 2024·0 cites·8 claims
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