CY

Chun-Rong Yang

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #1,179,585 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10327574 Anti-loose thermal insulation cup sleeve with reverse damping structure Tai-Her Yang 2019-06-25
9717356 Anti-loose thermal insulation cup sleeve with reverse damping structure Tai-Her Yang 2017-08-01
D734955 Chair 2015-07-28
D730653 Chair 2015-06-02