Inventor
GUO ZHIHUA
US30 patents
⚠️ This page may combine multiple inventors who share the name “GUO ZHIHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNS MANVILLE
24 patentsUS10815593B2Oct 27, 2020
Viscosity modified formaldehyde-free binder compositions
JOHNS MANVILLE5 citations84
US9683085B2Jun 20, 2017
Formaldehyde-free protein-containing binders for spunbond products
JOHNS MANVILLE8 citations84
US11952689B2Apr 9, 2024
Viscosity modified formaldehyde-free binder compositions and methods
JOHNS MANVILLE2 citations73
US10208414B2Feb 19, 2019
Soy protein and carbohydrate containing binder compositions
JOHNS MANVILLE3 citations73
US10062887B2Aug 28, 2018
Battery electrode plate reinforcement mat having improved wettability characteristics and methods of use therefor
JOHNS MANVILLE4 citations73
US10957913B2Mar 23, 2021
Gauntlet lead-acid battery systems
JOHNS MANVILLE2 citations72
US9755205B2Sep 5, 2017
Small pore size nonwoven mat with hydrophilic/acid resistant filler used in lead acid batteries and applications therefor
JOHNS MANVILLE2 citations72
US9685646B2Jun 20, 2017
Pasting paper made of glass fiber nonwoven comprising carbon graphite
JOHNS MANVILLE3 citations70
US10003056B2Jun 19, 2018
Battery containing acid resistant nonwoven fiber mat with biosoluble microfibers
JOHNS MANVILLE2 citations68
US11223070B2Jan 11, 2022
Fiber-containing mats with additives for improved performance of lead acid batteries
JOHNS MANVILLE0 citations62
US11018333B2May 25, 2021
Conductive mat for battery electrode plate reinforcement and methods of use therefor
JOHNS MANVILLE0 citations62
US10971709B2Apr 6, 2021
Battery electrode plate reinforcement mat having improved wettability characteristics and methods of use therefor
JOHNS MANVILLE0 citations62
US10934646B2Mar 2, 2021
Soy protein and carbohydrate containing binder compositions
JOHNS MANVILLE0 citations62
US10396327B2Aug 27, 2019
Acid resistant glass mats that include binders with hydrophilic agents
JOHNS MANVILLE1 citations62
US9960454B2May 1, 2018
Wicking nonwoven mat from wet-laid process
JOHNS MANVILLE0 citations52
US9923196B2Mar 20, 2018
Conductive mat for battery electrode plate reinforcement and methods of use therefor
JOHNS MANVILLE0 citations52
US9843048B2Dec 12, 2017
Fiber mat for battery plate reinforcement
JOHNS MANVILLE0 citations52
US9716293B2Jul 25, 2017
Wicking nonwoven mat from wet-laid process
JOHNS MANVILLE0 citations52
US9425460B2Aug 23, 2016
Fiber mat for battery plate reinforcement
JOHNS MANVILLE0 citations52
US10483597B2Nov 19, 2019
Fiber-containing mats with additives for improved performance of lead acid batteries
JOHNS MANVILLE0 citations51
US10283746B2May 7, 2019
Small pore size nonwoven mat with hydrophilic/acid resistant filler used in lead acid batteries and applications therefor
JOHNS MANVILLE0 citations51
US9780347B2Oct 3, 2017
Acid resistant glass mats that include binders with hydrophilic agents
JOHNS MANVILLE0 citations51
US10879510B2Dec 29, 2020
Battery containing acid resistant nonwoven fiber mat with biosoluble microfibers
JOHNS MANVILLE0 citations48
US10084170B2Sep 25, 2018
Pasting paper made of glass fiber nonwoven comprising carbon graphite
JOHNS MANVILLE0 citations39