BT

Baijun Tong

BD Blumenthal Distributing: 1 patents #2 of 7Top 30%
Overall (All Time): #552,571 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11825958 Connecting structure between feet and central member, feet, central member, chassis and chair 2023-11-28
D990186 Chair part 2023-06-27
D959162 Chair 2022-08-02
D952385 Chair part 2022-05-24
D915783 Chair 2021-04-13
D915092 Chair 2021-04-06
D904059 Chair 2020-12-08
10130186 Height adjustable armrest 2018-11-20
D785390 Chair parts 2017-05-02