TJ

Te-Chin Jan

Overall (2002): #38,995 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D460800 Ion freshener with pest repelling 2002-07-23
6417769 Voice-controlled burglarproof device 2002-07-09