Inventor

SHAN DUO-NIEN

TW3 patents

⚠️ This page may combine multiple inventors who share the name “SHAN DUO-NIEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUNONWEALTH ELECTR MACH IND CO

2 patents

US8047717B2Nov 1, 2011

Bearing positioning structure for motor

SUNONWEALTH ELECTR MACH IND CO4 citations60

US7905661B2Mar 15, 2011

Retaining structure for motor elements

SUNONWEALTH ELECTR MACH IND CO2 citations60

HORNG ALEX

1 patent

US8207640B2Jun 26, 2012

Rotation assembly for motor

HORNG ALEX3 citations58