Inventor
HUANG XUEYING
US18 patents
⚠️ This page may combine multiple inventors who share the name “HUANG XUEYING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DU PONT
12 patentsUS7220405B2May 22, 2007
Peptide-based conditioners and colorants for hair, skin, and nails
DU PONT73 citations98
US6946164B2Sep 20, 2005
Thin nanometer-controlled polymer film gradient
DU PONT53 citations92
US7276088B2Oct 2, 2007
Hair coloring and cosmetic compositions comprising carbon nanotubes
DU PONT28 citations90
US7309482B2Dec 18, 2007
Long lasting waterproof sunscreen comprising metal oxide and peptide conditioner
DU PONT43 citations88
US7807141B2Oct 5, 2010
Peptide-based oral care surface reagents for personal care
DU PONT13 citations84
US7452528B2Nov 18, 2008
Peptide-based carbon nanotube hair colorants and their use in hair colorant and cosmetic compositions
DU PONT9 citations82
US7507530B2Mar 24, 2009
Nanoparticle complexes having a defined number of ligands
DU PONT11 citations76
US7759460B2Jul 20, 2010
Peptide-based conditioners and colorants for hair, skin, and nails
DU PONT4 citations74
US7666397B2Feb 23, 2010
Peptide-based conditioners and colorants for hair, skin, and nails
DU PONT6 citations74
US7544353B2Jun 9, 2009
Peptide-based conditioners and colorants for hair, skin, and nails
DU PONT5 citations74
US7790147B2Sep 7, 2010
Peptide-based conditioners and colorants for hair, skin, and nails
DU PONT2 citations63
US7413770B2Aug 19, 2008
Ethylene glycol monolayer protected nanoparticles
DU PONT5 citations63