Inventor
AYAMBEM AMBA
US34 patents
⚠️ This page may combine multiple inventors who share the name “AYAMBEM AMBA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HENRY CO LLC
24 patentsUS10801217B2Oct 13, 2020
Low-dust products using a wax emulsion
HENRY CO LLC2 citations73
US10113094B2Oct 30, 2018
Phase-change materials from wax-based colloidal dispersions and their process of making
HENRY CO LLC2 citations73
US10329203B2Jun 25, 2019
Low dusting additive for joint compound
HENRY CO LLC4 citations70
US9828504B2Nov 28, 2017
Water-resistant products using a wax emulsion
HENRY CO LLC2 citations69
US9670097B2Jun 6, 2017
Neutral aqueous wax emulsions
HENRY CO LLC3 citations68
US12000158B2Jun 4, 2024
Low-dust products using a wax emulsion
HENRY CO LLC0 citations62
US11312117B2Apr 26, 2022
Phase-change materials from wax-based colloidal dispersions and their process of making
HENRY CO LLC0 citations62
US11220615B2Jan 11, 2022
Low dust additives comprising emulsified powder for joint compounds and joint compounds thereof
HENRY CO LLC0 citations62
US10513461B2Dec 24, 2019
Low dust additives for joint compounds and joint compounds thereof
HENRY CO LLC1 citations62
US10385246B2Aug 20, 2019
Dust control formulations
HENRY CO LLC1 citations62
US12104079B2Oct 1, 2024
Low VOC asphalt composition
HENRY CO LLC0 citations61
US11186752B2Nov 30, 2021
Low-dust products using microcrystalline wax emulsion
HENRY CO LLC0 citations60
US10370566B2Aug 6, 2019
Low-dust products using microcrystalline wax emulsion
HENRY CO LLC1 citations60
US9964628B2May 8, 2018
Water-resistant exterior joint compounds
HENRY CO LLC1 citations59
US9834680B2Dec 5, 2017
Water-resistant exterior joint compounds
HENRY CO LLC1 citations59
US11466224B2Oct 11, 2022
Asphalt-based dust control formulations
HENRY CO LLC0 citations58
US10913826B2Feb 9, 2021
Powders from wax-based colloidal dispersions and their process of making
HENRY CO LLC0 citations52
US10364369B2Jul 30, 2019
Low dust additives comprising emulsified powder for joint compounds and joint compounds thereof
HENRY CO LLC0 citations52
US10059865B2Aug 28, 2018
Phase-change materials from wax-based colloidal dispersions and their process of making
HENRY CO LLC0 citations52
US10877128B2Dec 29, 2020
Water-resistant exterior joint compounds
HENRY CO LLC0 citations48
US10767129B2Sep 8, 2020
Asphalt-based dust control formulations
HENRY CO LLC0 citations48
US10281558B2May 7, 2019
Water-resistant exterior joint compounds
HENRY CO LLC0 citations48
US10155865B2Dec 18, 2018
Water-resistant products using a wax emulsion
HENRY CO LLC0 citations48
US9732003B2Aug 15, 2017
Neutral aqueous wax emulsions
HENRY CO LLC0 citations47
NAT GYPSUM PROPERTIES LLC
8 patentsUS6436185B1Aug 20, 2002
Joint compound and method of making same
NAT GYPSUM PROPERTIES LLC68 citations96
US6936099B2Aug 30, 2005
Lightweight joint compound containing stable air pockets
NAT GYPSUM PROPERTIES LLC19 citations92
US6645291B2Nov 11, 2003
Joint compound and method of using same
NAT GYPSUM PROPERTIES LLC29 citations92
US6712897B2Mar 30, 2004
Pre-blend composition, and method of making joint compound using same
NAT GYPSUM PROPERTIES LLC18 citations79
US6790277B2Sep 14, 2004
Lightweight joint treatment formulation
NAT GYPSUM PROPERTIES LLC9 citations74
US6953626B2Oct 11, 2005
Gypsum layered panels containing styrene butadiene latex additive
NAT GYPSUM PROPERTIES LLC4 citations72
US6525116B2Feb 25, 2003
Gypsum composition with ionic styrene butadiene latex additive
NAT GYPSUM PROPERTIES LLC11 citations72
US6902821B2Jun 7, 2005
Methods of preparing gypsum wallboards containing styrene butadiene latex additive
NAT GYPSUM PROPERTIES LLC3 citations61