Patents

Nanoco is a leading developer and supplier of heavy metal-free quantum dots and other nanomaterials.  Nanoco has an extensive patent portfolio comprising ~ 270 patents and pending patents to protect Nanoco’s many innovations around quantum dots.

This page is intended to serve as notice under 35 U.S.C. § 287(a) and other equivalent legislation worldwide.

CFQD® Quantum Dots	United States: US7,588,828; US7,803,423; US7,867,557; US8,524,365 Canada: CA2,693,281 Germany: DE602008027502.7 Finland: FI2171016 France: FR2171016 United Kingdom: GB2171016 Hong Kong: HK1139171 Israel: IL203406 Japan: JP6114369 South Korea: KR10-1466855 Netherlands: NL2171016 Taiwan: TWI415981
HEATWAVE® QDIR01; QDIR2 Nanoparticles; InAs Nanoparticles 940 nm	United States: US8,524,365; US7,803,423
HEATWAVE® QDIR03; QDIR04; QDIR05; QDIR06; QDIR07; QDIR08; QDIR09; QDIR10; QDIR11; QDIR12; QDIR13 Nanoparticles InAs Nanoparticles 1100 nm; 1400 nm; 1450 nm; 1490 nm; 1600 nm	United States: US8,524,365; US7,803,423 United States: US8,524,365; US7,803,423 Patent Cooperation Treaty: WO2025/210340 United Kingdom: GB2640191 Taiwan: TW114111507
HEATWAVE® InSb Nanoparticles 1100 nm; 1450 nm	Patent Cooperation Treaty: WO2025/186576 United Kingdom: GB264172 Taiwan: TW202600469

The following list is not exhaustive. Other patents may cover the listed products, and other Nanoco products not listed here may be protected by the patents listed below as well as other patents.