Inventor · disambiguated record
Mingchang Yang
Also filed as: YANG MINGCHANG
3 granted patents·2 pending applications·3 citations·filing 2012–2025
52Inventor score
Files withNORTH CHINA MUNICIPAL ENG DESIGN & RES INST CO LTD3NORTH CHINA MUNICIPAL ENGINEERING DESIGN & RES INSTITUE CO LTD1YANG MINGCHANG1
Top patents by PatentIndex Score
5 records- 0189US12405032B1Optimal operation control method of air-source heat pump and gas-fired heater combined heating systemNORTH CHINA MUNICIPAL ENG DESIGN & RES INST CO LTD·Filed 2025·Granted Sep 2, 2025·1 cites·4 claims
- 0254US9144354B2Lift-off hinge with attached hinge coverYANG MINGCHANG·Filed 2012·Granted Sep 29, 2015·2 cites·17 claims
- 0352US2025232100A1Method for simulating performance of lng ambient air vaporizer under frosting conditionNORTH CHINA MUNICIPAL ENG DESIGN & RES INST CO LTD·Filed 2025·Application pending·0 cites
- 0449US2025131146A1Method for simulating performance of lng ambient air vaporizer under frosting conditionNORTH CHINA MUNICIPAL ENGINEERING DESIGN & RES INSTITUE CO LTD·Filed 2024·Application pending·0 cites
- 0546US12197833B2Performance evaluation method of LNG ambient air vaporizerNORTH CHINA MUNICIPAL ENG DESIGN & RES INST CO LTD·Filed 2023·Granted Jan 14, 2025·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →