Dalian
China
3
2022-06-23
The entities that hold a legal rights for patent applications filed by inventor Lv Yang:
Yang Lv from Dalian, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
ANTI-MOSQUITO AND ANTI-HAZE PURIFICATION WINDOW EMBEDDED WITH VENTILATION SYSTEM
#2 | 2020-10-01IOT SYSTEM AND MONITORING METHOD FOR MONITORING ASSOCIATION BETWEEN INDOOR ENVIRONMENT AND HEALTH OF ELDERLY PEOPLE
#3 | 2020-09-17Fresh air purification window for anti-haze
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