CL

Cairong Liang

📍 Guigang, CN: #1 of 20 inventorsTop 5%
Overall (All Time): #361,157 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
D1094914 Automatic pet feeder 2025-09-23
D1078177 Water drinking device for pets 2025-06-03
D1074080 Pet waterer 2025-05-06
D1072180 Pet water dispenser filter 2025-04-22
D1069032 Pet water dispenser filter 2025-04-01
D1064440 Pet waterer 2025-02-25
D1064441 Pet waterer 2025-02-25
D1055413 Pet waterer 2024-12-24
D1055414 Pet waterer 2024-12-24
D1055415 Pet waterer 2024-12-24
D1055412 Pet waterer 2024-12-24
12129857 Bottom-suction submersible pump 2024-10-29
D1011640 Water drinking device for pets 2024-01-16