Inventor · disambiguated record
Qiankun Liu
Also filed as: LIU QIANKUN
5 granted patents·2 pending applications·4 citations·filing 2019–2021
63Inventor score
Files withGD MIDEA AIR CONDITIONING EQUIPMENT CO LTD4CHONGQING MIDEA AIR CONDITIONING EQUIPMENT CO LTD2APUTURE IMAGING IND CO LTD1
Top patents by PatentIndex Score
7 records- 0182US11466891B2Air conditioner indoor unit and air conditionerGD MIDEA AIR CONDITIONING EQUIPMENT CO LTD·Filed 2019·Granted Oct 11, 2022·4 cites·17 claims
- 0259US11486601B2Wall-mounted air conditioner indoor unit and air conditionerGD MIDEA AIR CONDITIONING EQUIPMENT CO LTD·Filed 2019·Granted Nov 1, 2022·0 cites·20 claims
- 0351US12163671B2Air conditionerCHONGQING MIDEA AIR CONDITIONING EQUIPMENT CO LTD·Filed 2020·Granted Dec 10, 2024·0 cites·13 claims
- 0447US2023375216A1Air deflection component and air conditioner having sameGD MIDEA AIR CONDITIONING EQUIPMENT CO LTD·Filed 2021·Application pending·0 cites
- 0546US11947867B2Single audio interface signal switching circuit and single audio interface switching deviceAPUTURE IMAGING IND CO LTD·Filed 2021·Granted Apr 2, 2024·0 cites·20 claims
- 0646US11939988B2Air duct component for cross-flow impeller and air conditioning apparatus having sameCHONGQING MIDEA AIR CONDITIONING EQUIPMENT CO LTD·Filed 2020·Granted Mar 26, 2024·0 cites·7 claims
- 0741US2023408137A1Driver mechanism for air defection mechanism, air defection mechanism, and air conditionerGD MIDEA AIR CONDITIONING EQUIPMENT CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →