Inventor
WONG ALBERT CHEUK-YIN
US8 patents
⚠️ This page may combine multiple inventors who share the name “WONG ALBERT CHEUK-YIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DELPHI TECH INC
5 patentsUS6481990B2Nov 19, 2002
Hydraulically balanced multi-vane hydraulic motor
DELPHI TECH INC28 citations90
US6422845B1Jul 23, 2002
Rotary hydraulic vane pump with improved undervane porting
DELPHI TECH INC31 citations90
US6390783B1May 21, 2002
Hydraulic pump having low aeration single return boost reservoir
DELPHI TECH INC12 citations71
US6481992B2Nov 19, 2002
Vane pump
DELPHI TECH INC10 citations68
US7086845B2Aug 8, 2006
Vane pump having an abradable coating on the rotor
DELPHI TECH INC0 citations39