Inventor · disambiguated record

Yaguo Ma

Also filed as: MA YAGUO

2 granted patents·3 citations·filing 2020–2020

36Inventor score

Technology areasF24F

Files withAIRSYS REFRIGERATION ENGINEERING TECH BEIJING CO LTD2

Top patents by PatentIndex Score

2 records

0186US11655990B2Air conditioning systemAIRSYS REFRIGERATION ENGINEERING TECH BEIJING CO LTD·Filed 2020·Granted May 23, 2023·3 cites·16 claims
0243US11668474B2Heat recovery device and air conditioning systemAIRSYS REFRIGERATION ENGINEERING TECH BEIJING CO LTD·Filed 2020·Granted Jun 6, 2023·0 cites·8 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →