Membership
Tour
Register
Log in
Jian Wei Sun
Follow
Person
Shenzhen, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Electric motor
Patent number
D722560
Issue date
Feb 17, 2015
Johnson Electric S.A.
James Ching Sik Lau
D13 - Equipment for production, distribution, or transformation of energy