Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AF

Ah N. Fah

Seremban, FL: #1 of 1 inventorsTop 100%
Overall (All Time): #1,644,893 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5671562 Liquid level control device 1997-09-30
4864771 Automatic plant watering and feeding system 1989-09-12
4557071 Automatic watering and feeding system for plants 1985-12-10