LD

Lirong Dai

SC Shenzhen Xuanyu Xing Technology Co.: 7 patents #1 of 1Top 100%
IC Iflytek Co.: 1 patents #12 of 27Top 45%
📍 Lo Wu, CN: #1,121 of 7,906 inventorsTop 15%
Overall (All Time): #605,049 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D1084558 Anti barking device 2025-07-15
D947470 Bark control device 2022-03-29
D945720 Bark control device 2022-03-08
D945090 Bark control device 2022-03-01
D934375 Animal repeller 2021-10-26
10949701 Method, apparatus and storage medium for recognizing character Jun Du, Jianshu Zhang, Jinshui Hu, Jiajia Wu, Cong Liu +2 more 2021-03-16
D890456 Dog training device 2020-07-14
D839987 Animal repeller 2019-02-05