Inventor
CAO CHUNTAO
US17 patents
⚠️ This page may combine multiple inventors who share the name “CAO CHUNTAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
12 patentsUS11446219B2Sep 20, 2022
Methods and kits for removing calculus using a non-enzymatic, hydrogen peroxide decomposition catalyst
3M INNOVATIVE PROPERTIES CO20 citations93
US7575847B2Aug 18, 2009
Low refractive index composition comprising fluoropolyether urethane compound
3M INNOVATIVE PROPERTIES CO43 citations92
US7537828B2May 26, 2009
Low refractive index composition comprising fluoropolyether urethane compound
3M INNOVATIVE PROPERTIES CO26 citations92
US7323514B2Jan 29, 2008
Low refractive index fluoropolymer coating compositions for use in antireflective polymer films
3M INNOVATIVE PROPERTIES CO37 citations92
US9320685B2Apr 26, 2016
Dental compositions comprising ethylenically unsaturated addition-fragmentation agent
3M INNOVATIVE PROPERTIES CO5 citations84
US8354160B2Jan 15, 2013
Articles having durable hydrophobic surfaces
3M INNOVATIVE PROPERTIES CO8 citations84
US7638581B2Dec 29, 2009
Fluoropolymer nanoparticle coating composition
3M INNOVATIVE PROPERTIES CO18 citations84
US7473462B2Jan 6, 2009
Low refractive index fluoropolymer compositions having improved coating and durability properties
3M INNOVATIVE PROPERTIES CO14 citations84
US7351471B2Apr 1, 2008
Fluoropolymer coating compositions with multifunctional fluoroalkyl crosslinkers for anti-reflective polymer films
3M INNOVATIVE PROPERTIES CO11 citations83
US8470439B2Jun 25, 2013
Durable antireflective film
3M INNOVATIVE PROPERTIES CO4 citations63
US8343624B2Jan 1, 2013
Durable antireflective film
3M INNOVATIVE PROPERTIES CO4 citations63
US10653594B2May 19, 2020
Methods and kits of removing calculus
3M INNOVATIVE PROPERTIES CO0 citations50