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Peiling Chang Chien

📍 Walnut, CA: #5 of 85 inventorsTop 6%

🗺 California: #9,366 of 68,989 inventorsTop 15%

Overall (2020): #74,178 of 565,922Top 15%

3

Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D890842	File rack	Bao-Yi Tuang	2020-07-21
D875423	Caddy	—	2020-02-18
D875424	Caddy	—	2020-02-18