WR

Wilfred Roettger

WS Whirlpool S.A.: 3 patents #35 of 198Top 20%
📍 Joinville, SC: #4 of 4 inventorsTop 100%
Overall (All Time): #1,486,645 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9599221 Connecting rod/piston arrangement for alternative compressor and process for assembling connecting rod/piston arrangement for alternative compressor Alisson Luiz Roman, Celso Kenzo Takemori, Paulo Rogerio Carrara Couto 2017-03-21
9562526 Arrangement of components of a linear compressor Alisson Luiz Roman, Celso Kenzo Takemori, Paulo Rogerio Carrara Couto 2017-02-07
9534591 Linear compressor based on resonant oscillating mechanism Ingwald Vollrath, Paulo Rogerio Carrara Couto, Celso Kenzo Takemori 2017-01-03