Inventor

CHEN HAO A

US52 patents

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

CHEN HAO A

MANNINGTON MILLS

Thermoplastic planks and methods for making the same

Methods and systems for decorating bevel and other surfaces of laminated floorings

Thermoplastic planks and methods for making the same

Thermoplastic planks and methods for making the same

Thermoplastic planks and methods for making the same

Thermoplastic planks and methods for making the same

Thermoplastic planks and methods for making the same

Connecting system for surface coverings

Connecting system for surface coverings

Thermoplastic planks and methods for making the same

Surface covering system and methods of installing same

Surface coverings containing aluminum oxide

Surface coverings having a natural appearance and methods to make a surface covering having a natural appearance

Method of making a surface covering having a natural appearance

Stain blocking barrier layer

Surface coverings containing fused recycled material and processes of making the same

Contrasting gloss surface coverings optionally containing dispersed wear-resistant particles and methods of making the same

Surface coverings containing dispersed wear-resistant particles and methods of making the same

Decorative surface coverings having platey material

Resilient floor covering and method of making same

Methods and systems for decorating bevel and other surfaces of laminated floorings

Methods and systems for decorating bevel and other surfaces of laminated floorings

Decorative embossed surface coverings having platey material and inlaid appearance

Contrasting gloss surface coverings optionally containing dispersed wear-resistant particles and methods of making the same

Low gloss polish formulations

Stain blocking barrier layer

Decorative surface coverings having platey material

Surface coverings containing fused recycled material and processes of making the same

Surface coverings containing fused recycled material and processes of making the same

Surface covering backing containing polymeric microspheres and processes of making the same

Surface coverings having a natural appearance and methods to make a surface covering having a natural appearance

Floor covering with interlocking design

Flooring with a 2-part adhesive

Resilient floor covering and method of making same

Surface coverings containing aluminum oxide

Connecting system for surface coverings

Ultra-violet stabilized polyvinyl chloride resins and methods to impart ultra-violet stabilization to polyvinyl chloride resins

VAELINGE INNOVATION AB

Floor covering with interlocking design

Floor covering with interlocking design

Floor covering with interlocking design

Floor covering with interlocking design

Floor covering with interlocking design

CHEN HAO A

Thermoplastic planks and methods for making the same

Thermoplastic planks and methods for making the same

Connecting system for surface coverings

MANNINGTON MILLS OF DELAWARE I

Methods to make a surface covering having a natural appearance

Stain blocking barrier layer

VALINGE INNOVATION AB

Thermoplastic planks and methods for making the same

WHISPELL JOHN M

Floor covering with interlocking design

PHAN TAM T

Floor covering composition containing renewable polymer