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Inventor profile of:

Yi-fei YAN

City:

KOWLOON

Country:

Hong Kong

Published Applications:

1

Last publication date:

2017-06-15

Recent patent applications by YAN Yi-fei

Yi-fei YAN from KOWLOON, HK has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2017-06-15

US20170165941A1

Performing operations; transporting

MULTI-LAYER FABRIC REINFORCED CEMENTITIOUS MATRIX AND APPLICATION METHOD THEREOF

InventorID:

1900962 ⎘