YC

Yingquan Chang

Overall (All Time): #1,085,357 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1077963 Inflatable tent Lingbin Kong, Songlin Huang 2025-06-03
11352808 Rooftop tent and receiving apparatus thereof Shuaiqi Chen, Changda Xu, Min Zhao 2022-06-07
D935378 Inflatable tent on roof of a vehicle Shuaiqi Chen, Changda Xu, Min Zhao 2021-11-09
10890010 Three-fold vehicle top tent Junchi Liu, Benhan Zhou, Kaijie Guan 2021-01-12