Kun-Yen Lin

MCMeta International Co.: 1 patents #1 of 3Top 35%

Overall (2011): #239,117 of 364,097Top 70%

1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7874039	Dust collector having dust bag-expanding function	—	2011-01-25