Patents

USA
6,107,610; 7,316,560; 7,367,796;
7,393,197; 7,404,713; 7,413,433;
7,458,795; 7,686,035; 9,138,928

CANADA
2,555,897; 2,643,447; 2,539,085;
2,742,451

GERMANY
EP 1993801; EP 0995574; EP2226173;
EP 01304207; EP 1 568 463; EP1614521; 
EP 1693177; EP 1762361; 102004033469; 
102004043949; 102012009412; 102009012082;
102005015242; 102007029493

EUROPE
EP 01304207; EP 1993801;
EP 2662194

JAPAN
4927880; 4976728; 5523515

KOREA
10-1223946; 10-1353362

CHINA
742,422

FRANCE
EP 1993801; EP 01304207; EP 1 568 463;
EP 1614521; EP 2226173; EP 16931771
2,898,392

HONG KONG
HK1098922

ITALY
EP 1993801; EP 01304207; EP 1 568 463;
EP 1614521; EP 1693177; 1373692

MEXICO
278721

NETHERLANDS
EP 01304207; EP 1 568 463; EP 1693177;
EP 2226173; 1031334

SPAIN
EP 01304207; EP 1 568 463; EP 2226173; 
EP 1693177; 2294920

SWITZERLAND
EP 01304207; EP 1 568 463; EP 1614521;
EP 2226173; EP 1693177; EP 1762361;
699628

TAIWAN
I305748; I359073; I414411

SINGAPORE
135987; 139597

AUSTRALIA
2006201019; 2006203438

ISRAEL
174200

SWEDEN
EP 1993801; EP 01304207; EP 1 568 463;
EP 1693177

UNITED KINGDOM
EP 1993801; EP 01304207; EP 1 568 463;
EP 2226173; EP 1693177

MONACO
EP 2226173

CZECH REPUBLIC
EP 01304207; EP 1 568 463; EP 1693177

PORTUGAL
EP 01304207; EP 1 568 463; EP 1635074;
EP 2226173; EP 1693177

HUNGARY
EP 1 568 463; EP 1693177

POLAND
EP 1 568 463; EP 1693177

LUXEMBOURG
EP 1614521; EP 2226173; EP 1762361

AUSTRIA
EP 2226173

BELGIUM
EP 2226173