WF

Wenjin Feng

Overall (All Time): #332,304 of 4,157,543Top 8%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
D1087504 Dog training receiver and transmitter set Junyong Zhang 2025-08-05
D1087505 Anti barking device Junyong Zhang 2025-08-05
12262693 Barking control device Junyong Zhang 2025-04-01
12256712 Remote controller for preventing accidental triggering and bark control component Junyong Zhang 2025-03-25
12150430 Bark control device 2024-11-26
12048291 Bark control device 2024-07-30
D989233 Portable shower 2023-06-13
D943704 Mosquito lamp 2022-02-15
D923142 Sprayer 2021-06-22
D919744 Mosquito lamp 2021-05-18
D919184 Nail lamp 2021-05-11
D919061 Garden telescopic hose 2021-05-11
D914002 Wireless repeater 2021-03-23
D906474 Mosquito lamp 2020-12-29