Inventor
GUO YINZHONG
US22 patents
⚠️ This page may combine multiple inventors who share the name “GUO YINZHONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOW GLOBAL TECHNOLOGIES LLC
18 patentsUS11702572B2Jul 18, 2023
Two-component solventless adhesive compositions
DOW GLOBAL TECHNOLOGIES LLC2 citations73
US11505715B2Nov 22, 2022
Aqueous matte coating compositions
DOW GLOBAL TECHNOLOGIES LLC4 citations73
US10442898B2Oct 15, 2019
Process for preparing waterborne heat seal coating compositions
DOW GLOBAL TECHNOLOGIES LLC2 citations73
US12297315B2May 13, 2025
Water-based compositions
DOW GLOBAL TECHNOLOGIES LLC0 citations62
US12006451B2Jun 11, 2024
Two-component solvent-less adhesive composition
DOW GLOBAL TECHNOLOGIES LLC0 citations62
US11981767B2May 14, 2024
Solventless adhesive composition and process for making and use in forming a laminate
DOW GLOBAL TECHNOLOGIES LLC0 citations62
US11945903B2Apr 2, 2024
Solventless compositions
DOW GLOBAL TECHNOLOGIES LLC0 citations62
US11807705B2Nov 7, 2023
Solvent-based compositions
DOW GLOBAL TECHNOLOGIES LLC0 citations62
US11608457B2Mar 21, 2023
Two-component solventless adhesive compositions and methods of making same
DOW GLOBAL TECHNOLOGIES LLC1 citations61
US11198803B2Dec 14, 2021
Aminobenzoate-terminated materials for laminated adhesives
DOW GLOBAL TECHNOLOGIES LLC1 citations60
US12221510B2Feb 11, 2025
Recyclable laminate
DOW GLOBAL TECHNOLOGIES LLC0 citations59
US11746266B2Sep 5, 2023
Adhesive composition
DOW GLOBAL TECHNOLOGIES LLC0 citations56
US11584829B2Feb 21, 2023
Methods for preparing waterborne heat seal coating compositions
DOW GLOBAL TECHNOLOGIES LLC0 citations56
US12139647B2Nov 12, 2024
Epoxy phosphate ester
DOW GLOBAL TECHNOLOGIES LLC0 citations51
US10864543B2Dec 15, 2020
Material delivery system for laminator
DOW GLOBAL TECHNOLOGIES LLC0 citations51
US12258484B2Mar 25, 2025
Process for producing a coated substrate
DOW GLOBAL TECHNOLOGIES LLC0 citations49
US9701864B2Jul 11, 2017
Epoxy resins for waterborne dispersions
DOW GLOBAL TECHNOLOGIES LLC1 citations48
US12398299B2Aug 26, 2025
Waterborne dispersion composition
DOW GLOBAL TECHNOLOGIES LLC0 citations43