Inventor

QIN JIAN

US95 patents

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

QIN JIAN

KIMBERLY CLARK CO

Method of making an absorbent composite

Fibrous absorbent material and methods of making the same

Fibrous absorbent material and methods of making the same

Process for preparing an absorbent foam

High stiffness absorbent polymers having improved absorbency rates and method for making the same

Absorbent materials having improved fluid intake and lock-up properties

Absorbent foam

Process for the preparation of modified polysaccharides having improved absorbent properties

Synthetic fiber nonwoven web and method

Chitosan salts having improved absorbent properties and process for the preparation thereof

Modified polysaccharides having improved absorbent properties and process for the preparation thereof

Stretchable absorbent composite with low superaborbent shake-out

Fluid storage material including particles secured with a crosslinkable binder composition and method of making same

Nonabsorbent surge layer having discrete regions of superabsorbent and method for making

Thin absorbent article having rapid uptake of liquid

Absorbent composition having multiple surface treatments

Antimicrobial structures

Absorbent composition containing transitional crosslinking points

Absorbent materials having improved absorbent properties

Absorbent composition

Process of making a nonwoven web

Absorbent composites exhibiting swelling/deswelling properties

Synthetic fiber nonwoven web and method

Damage-resistant superabsorbent materials

Structure having balanced pH profile

Synthetic fiber nonwoven web and method

Foaming hand sponge with color change indicator

Process for making three-dimensional foam-laid nonwovens

Absorbent structure comprising synergistic components for superabsorbent polymer

Fibrous materials containing activating agents for making superabsorbent polymers

Absorbent structure with superabsorbent material

Stretchable absorbent composites having high permeability

Treated fibers and fibrous structures comprising the same

Soft tissue having reduced hydrogen bonding

Soft tissue having reduced hydrogen bonding

Tissue having reduced hydrogen bonding

Absorbent composites having improved fluid wicking and web integrity

Component including a volatile hydrophobic coating and methods including the same

Method and apparatus for producing a zoned and/or layered substrate

Paper tissue with high bulk and low lint

Process for making three-dimensional foam-laid nonwovens

Fibrous sheet with improved properties

WEYERHAEUSER NR CO

Crosslinked carboxyalkyl cellulose fibers having permanent and non-permanent crosslinks

Methods for the preparation of crosslinked carboxyalkyl cellulose fibers having permanent and non-permanent crosslinks

HEBEI FENGER INTELLIGENT TECH CO LTD

Fresh-keeping box

EVONIK STOCKHAUSEN LLC

Superabsorbent polymer compositions having a triggering composition

TIAN GONGLU

Superabsorbent polymer compositions having a triggering composition

MUNDSCHAU STACY AVERIC

Foaming hand sponge for bodily cleansing with color change indicator

HUAWEI TECH CO LTD

Antenna apparatus and beam state switching method

ALIBABA GROUP HOLDING LTD

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