SM

Siu Tsz Ming

IT Imperial Toy: 8 patents #2 of 28Top 8%
📍 Tai Po, CN: #8 of 112 inventorsTop 8%
Overall (All Time): #654,929 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D640753 Pig shaped bubble blower Robert J. Ivanic, Joseph Wong Wai Ching 2011-06-28
D640752 Dinosaur shaped bubble blower Robert J. Ivanic, Joseph Wong Wai Ching 2011-06-28
D637240 Cow shaped bubble blower Robert J. Ivanic, Joseph Wong Wai Ching 2011-05-03
7909673 Bubble maker Robert J. Ivanic, Joseph Wong Wai Ching 2011-03-22
D630258 Dog shaped bubble blower Robert J. Ivanic, Joseph Wong Wai Ching 2011-01-04
7789729 Toy shotgun Robert J. Ivanic, Joseph Wong Wai Ching 2010-09-07
D608847 Clear belly for an animal shaped toy Robert J. Ivanic, Joseph Wong Wai Ching 2010-01-26
7470165 Bubble maker Robert J. Ivanic, Joseph Wong Wai Ching 2008-12-30