Yanming Yi

City:

Xi'an Development Zone

Country:

China

Published Applications:

Last publication date:

2015-05-14

Recent patent applications by Yi Yanming

Yanming Yi from Xi'an Development Zone, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2015-05-14

US20150128744A1

Mechanical engineering

STRUCTURE FOR REDUCING SHIFTING EFFORT IN HEAVY-DUTY TRANSMISSION

InventorID:

1155933 ⎘