Patents/Inventors

Wei-long Chen

TaichungTW2 patents

4 Patents

US123988812025
Combustion Device with High Combustion Efficiency
PRO-IRODA INDUSTRIES, Inc.
0 cites
US123988822025
Torch Head of Blowtorch
PRO-IRODA INDUSTRIES, Inc.
0 cites
US121047862024
Burner of Gas Stove
GRAND MATE CO., Ltd.
0 cites
USD10393292024
Burner Tube
PRO-IRODA INDUSTRIES, Inc.
0 cites