Inventor
SONG BAOJUN
US5 patents
⚠️ This page may combine multiple inventors who share the name “SONG BAOJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONG BAOJUN
3 patentsUS8568081B2Oct 29, 2013
Axial thrust balanced impeller for use with a downhole electrical submersible pump
SONG BAOJUN28 citations86
US9206677B2Dec 8, 2015
Adjustable vane diffuser insert for electrical submersible pump
SONG BAOJUN4 citations67
US9109602B2Aug 18, 2015
Diffuser bump vane profile
SONG BAOJUN5 citations67