Membership
Tour
Register
Log in
Miu Ling MAK
Follow
Organization
Shatin, HK
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Continuously variable transmission
Patent number
8,387,475
Issue date
Mar 5, 2013
Miu Ling MAK
Yau Cheung Kwok
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Patents Applications
last 30 patents
Trademark
last 30 trademarks