CS

Chaofeng Sun

Overall (All Time): #600,297 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1069843 White noise machine 2025-04-08
D1047971 Sleep aid device 2024-10-22
D1039513 Sleep aid machine 2024-08-20
D1028938 White noise machine 2024-05-28
D1002912 Wake up light 2023-10-24
D997907 White noise machine 2023-09-05
11712461 Long-acting polypeptide composition for treating atrial fibrillation and its application Yue Wu, Kaiyue Feng 2023-08-01
D919662 Portable white noise machine 2021-05-18