RT

Ritter Tsai

HC Huei Tyng Enterprise Co.: 7 patents #1 of 2Top 50%
EC Edifice Co.: 4 patents #1 of 2Top 50%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Changhua City, TW: #62 of 984 inventorsTop 7%
Overall (All Time): #583,152 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
7604133 Storage rack 2009-10-20
D598277 Connecting member 2009-08-18
D574570 Storage chest 2008-08-05
D555399 Storage cube 2007-11-20
D554899 Rack 2007-11-13
D546585 Rack 2007-07-17
D532623 Rack 2006-11-28
6971728 Combinative locker 2005-12-06
D481222 Cabinet 2003-10-28