JK

Johan Anton Kooiman

📍 Gouda, NL: #7 of 160 inventorsTop 5%
Overall (All Time): #860,873 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D687554 Adjust bracket 2013-08-06
8152520 Orthodontic bracket and use thereof 2012-04-10
6299439 Suture expansion device 2001-10-09
5915961 Tensioning system for an orthodontic outer brace 1999-06-29
5895217 Hard palate supporting device and method of making it ready for fitting 1999-04-20
5667380 Tensioning system and method for an orthodontic outer brace 1997-09-16