JC

Joseph Wong Wai Ching

Overall (All Time): #347,844 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
10226674 Projectile launching device Robert J. Ivanic, Tyler James Russell, Lee Ronald Loetz 2019-03-12
9480895 Projectile launching device Robert J. Ivanic, Tyler James Russell, Lee Ronald Loetz 2016-11-01
8960172 Projectile launching device Robert J. Ivanic, Tyler James Russell, Lee Ronald Loetz 2015-02-24
D640753 Pig shaped bubble blower Robert J. Ivanic, Siu Tsz Ming 2011-06-28
D640752 Dinosaur shaped bubble blower Robert J. Ivanic, Siu Tsz Ming 2011-06-28
D637240 Cow shaped bubble blower Robert J. Ivanic, Siu Tsz Ming 2011-05-03
7909673 Bubble maker Robert J. Ivanic, Siu Tsz Ming 2011-03-22
D630258 Dog shaped bubble blower Robert J. Ivanic, Siu Tsz Ming 2011-01-04
D608847 Clear belly for an animal shaped toy Robert J. Ivanic, Siu Tsz Ming 2010-01-26
7470165 Bubble maker Robert J. Ivanic, Siu Tsz Ming 2008-12-30
D556591 Bubble bottle Susan M. Kort, Geoffrey Wasserman, David J. Kort, Robert J. Ivanic, Dorothy Johnson +3 more 2007-12-04
D537483 Paddle ball Susan M. Kort, Robert J. Ivanic 2007-02-27
D524877 Throwing disc Susan M. Kort, Robert J. Ivanic 2006-07-11
D524878 Yoyo Susan M. Kort, Robert J. Ivanic 2006-07-11