Inventor
CHOW BERNARD
CA6 patents
Patents
6 patentsUS9752679B2Sep 5, 2017
Dual pre-load cylindrical seal
PRATT & WHITNEY CANADA2 citations69
US11629722B2Apr 18, 2023
Impeller shroud frequency tuning rib
PRATT & WHITNEY CANADA0 citations57
US11885338B2Jan 30, 2024
Housing for a centrifugal compressor
PRATT & WHITNEY CANADA0 citations48
US11525358B2Dec 13, 2022
Interference fit control for the assembly of rotary parts
PRATT & WHITNEY CANADA0 citations48
US11441437B2Sep 13, 2022
Impeller shroud and method of manufacturing thereof
PRATT & WHITNEY CANADA0 citations46
US12115623B2Oct 15, 2024
Centering a washer to a fastener element during installation
PRATT & WHITNEY CANADA0 citations43