Winnie Yip — 1 Patent | Patent Leaderboard

Winnie Yip has been granted 1 US patent. All of these patents were granted in 2003. Winnie Yip ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Winnie Yip in Saddle River, NJ, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6641170	Children's sound book	—	2003-11-04

Winnie Yip — 1 Patent

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