YF

Ying-Yi Fan

PC Powercom Co.: 2 patents #1 of 1Top 100%
📍 Linhai, NY: #1 of 1 inventorsTop 100%
Overall (2003): #35,739 of 273,478Top 15%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D484102 Transient voltage surge protector 2003-12-23
D473190 Uninterruptable power supply socket 2003-04-15