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Aifang Zeng — 1 Patent in 2021

Zijin, CN: #1 of 1 inventorsTop 100%

Overall (2021): #542,844 of 548,734Top 100%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D920458	Trampoline	—	2021-05-25