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Huakao Dang

AC American Omni Trading Company: 8 patents #1 of 3Top 35%
📍 Qingdao, CN: #121 of 2,087 inventorsTop 6%
Overall (All Time): #542,651 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
D1032496 Tire tread James R. Fleckner 2024-06-25
D1031625 Tire tread James R. Fleckner 2024-06-18
D1012007 Tire tread James R. Fleckner 2024-01-23
D1012006 Tire tread James R. Fleckner 2024-01-23
D897273 Tire tread Buo Chen 2020-09-29
D883189 Tire tread Buo Chen 2020-05-05
D865649 Tire tread Buo Chen, Nontakaew Kittipong, Wongsariyawanich Kirk 2019-11-05
D790446 Tire Buo Chen 2017-06-27
D789291 Tire tread and sidewall Buo Chen 2017-06-13