Inventor

JOY MARK

US6 patents

⚠️ This page may combine multiple inventors who share the name “JOY MARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EVONIK CORP

3 patents

US9375507B2Jun 28, 2016

Particulate superabsorbent polymer composition having improved stability

EVONIK CORP4 citations69

US10307732B2Jun 4, 2019

Particulate superabsorbent polymer composition having improved stability and fast absorption

EVONIK CORP1 citations59

US9102806B2Aug 11, 2015

Particulate superabsorbent polymer composition having improved performance properties

EVONIK CORP1 citations49

AZAD MICHAEL M

2 patents

US8962910B2Feb 24, 2015

Superabsorbent polymer containing clay particulate, and method of making same

AZAD MICHAEL M10 citations78

US8222477B2Jul 17, 2012

Superabsorbent polymer containing clay, particulate, and method of making same

AZAD MICHAEL M14 citations78

SHI YARU

1 patent

US8802786B2Aug 12, 2014

Particulate superabsorbent polymer composition having improved performance properties

SHI YARU10 citations80