JS

Juying Shi

DC Dongguan Hongyu Plastic Co.: 32 patents #1 of 3Top 35%
DC Dongguan Hongyu Plastic Rubber Co.: 8 patents #1 of 1Top 100%
📍 Dongguan, CN: #31 of 2,387 inventorsTop 2%
Overall (All Time): #44,948 of 4,157,543Top 2%
55
Patents All Time

Issued Patents All Time

Showing 51–55 of 55 patents

Patent #TitleCo-InventorsDate
D978576 Double-layer inflatable cushion — 2023-02-21
11503920 Double-layer inflatable bed — 2022-11-22
11317725 Outdoor sleeping mat and sleeping mat set — 2022-05-03
D931014 Inflatable cushion — 2021-09-21
10945533 Air bed — 2021-03-16