Assignee

NANYA PLASTICS CORP

TW136 patents

Top patents by PatentIndex Score

US6553735B1Apr 29, 2003

Manufacturing method for structural members from foamed plastic composites containing wood flour

NANYA PLASTICS CORP38 citations92

US6489434B2Dec 3, 2002

Manufacturing method of copolyester for low acetaldehyde content of PET bottles

NANYA PLASTICS CORP38 citations92

US6453638B2Sep 24, 2002

Press molded door with improved reinforcement material and stile structure

NANYA PLASTICS CORP37 citations92

US6392005B1May 21, 2002

Manufacturing method for decreasing the cyclic oligomer content in polyester

NANYA PLASTICS CORP31 citations92

US6184423B1Feb 6, 2001

Method to eliminate formic acid and acetic acid from process water in ethylene glycol plant

NANYA PLASTICS CORP29 citations92

US6379605B1Apr 30, 2002

Process for producing a 3-layer co-extruded biaxial-oriented polypropylene synthetic paper and transparent film for in-mold label

NANYA PLASTICS CORP49 citations91

US6364988B1Apr 2, 2002

Process for producing a 3-layer co-extruded biaxially oriented polypropylene synthetic paper of thickness 25-250 μm

NANYA PLASTICS CORP29 citations91

US5858618AJan 12, 1999

Photopolymerizable resinous composition

NANYA PLASTICS CORP33 citations91

US9683403B2Jun 20, 2017

Closure assembly with a window and a method of making the same

NANYA PLASTICS CORP8 citations83

US9593526B2Mar 14, 2017

Door structure with glass

NANYA PLASTICS CORP10 citations83

US6913806B2Jul 5, 2005

Copolyester composition for manufacturing large volume polyester bottle

NANYA PLASTICS CORP12 citations83

US6368543B1Apr 9, 2002

Process using single screw extruder for producing a three layer co-extrusion biaxially oriented polypropylene synthetic paper of thickness 25˜250 μm

NANYA PLASTICS CORP16 citations82

US6332940B1Dec 25, 2001

Process for producing an invisible and writable biaxially oriented polypropylene (BOPP) raw processing film and the product thereof

NANYA PLASTICS CORP16 citations82

US6530183B1Mar 11, 2003

Adjustable door frame assembly

NANYA PLASTICS CORP46 citations81

US5552011ASep 3, 1996

Process of 3-layer co-extruded biaxial oriented polypropylene (BOPP) synthetic paper

NANYA PLASTICS CORP46 citations81

US6557227B2May 6, 2003

Hard pipe cutting equipment

NANYA PLASTICS CORP15 citations76

US11547895B1Jan 10, 2023

Multifunctional chair

NANYA PLASTICS CORP4 citations74

US11572449B2Feb 7, 2023

Polyester film and method for manufacturing the same

NANYA PLASTICS CORP4 citations73

US7797904B2Sep 21, 2010

Two part grille with interlocking connections for assembly in doors or the like

NANYA PLASTICS CORP7 citations73

US6926854B2Aug 9, 2005

Process of making polyester fine denier multifilament

NANYA PLASTICS CORP9 citations73

US6783827B2Aug 31, 2004

Method or decreasing the cyclic oligomer content in polyester product

NANYA PLASTICS CORP9 citations73

US6412728B1Jul 2, 2002

Yarn reel having a V-shape gradually narrowed slot with reverse fish scale shape having a rough surface

NANYA PLASTICS CORP13 citations73

US6332993B1Dec 25, 2001

Process of making heat-retaining fibers

NANYA PLASTICS CORP14 citations73

US6038847AMar 21, 2000

Process for manufacturing different shrinkage microfiber texture yarn

NANYA PLASTICS CORP15 citations73

US11254780B2Feb 22, 2022

Method for preparing aqueous polyurethane dispersion

NANYA PLASTICS CORP2 citations72

US10889985B2Jan 12, 2021

Divider assembly

NANYA PLASTICS CORP2 citations72

US10378273B2Aug 13, 2019

Soundproof door for use in reduction of sound transmitted from one side of the door to the other side

NANYA PLASTICS CORP4 citations72

US10214953B2Feb 26, 2019

Closure member with decorative panel

NANYA PLASTICS CORP5 citations72

US10145167B1Dec 4, 2018

Closure member with decorative panel

NANYA PLASTICS CORP5 citations72

US10113355B2Oct 30, 2018

Soundproof door for use in reduction of sound transmitted from one side of the door to the other side

NANYA PLASTICS CORP3 citations72

US10087668B2Oct 2, 2018

Support system for a wheel assembly to be used with a closure member

NANYA PLASTICS CORP3 citations72

US10023707B2Jul 17, 2018

Thermosetting resin composition and prepreg as well as hardened product using the same

NANYA PLASTICS CORP6 citations72

US9920569B2Mar 20, 2018

Closure member and the method of making the same

NANYA PLASTICS CORP3 citations72

US9512257B2Dec 6, 2016

Halogen-free, nonflammable and high glass transition temperature phenolic resin-based curing agent and process for producing the same

NANYA PLASTICS CORP3 citations72

US6512075B1Jan 28, 2003

High Tg brominated epoxy resin for glass fiber laminate

NANYA PLASTICS CORP8 citations72

US6001290ADec 14, 1999

Process for the production of a biaxially oriented polypropylene synthetic paper of high gloss and easy-drying printability

NANYA PLASTICS CORP13 citations72

US10876240B2Dec 29, 2020

Method for decolorization of dyed polyester fiber

NANYA PLASTICS CORP5 citations71

US10611711B1Apr 7, 2020

Method for preparing 1,4-cyclohexanedimethanol

NANYA PLASTICS CORP5 citations71

US9688838B1Jun 27, 2017

Diisononyl terephthalate plasticizer and its use as well as process for producing the same

NANYA PLASTICS CORP4 citations71

US6268539B1Jul 31, 2001

Manufacturing method of neopentyl glycol

NANYA PLASTICS CORP17 citations70

US10435526B2Oct 8, 2019

Transparent polyester film with low visible light transmittance and high infrared-blocking rate and method for making the same

NANYA PLASTICS CORP3 citations69

US10626286B2Apr 21, 2020

Low-VOC-emission waterborne coating having high hardness and good adhesion and process for producing the same

NANYA PLASTICS CORP3 citations68

Showing the top 50 of 136 patents by PatentIndex Score.

NANYA PLASTICS CORP

Top patents by PatentIndex Score

Joint structure as reinforcing rib to injected frame of door leaf with glass

Compression molded door assembly

Plastic pallet and separator for packaging yarn spools

Explosion-proof safety structure for column shape lithium battery

Refined assembly structure of hubbed door leaf installed with glass

Fireproof door assembly structure

Super high door structure

Opposite inserted structure for injecting frame of door leaf with glass

Manufacturing method for structural members from foamed plastic composites containing wood flour

Manufacturing method of copolyester for low acetaldehyde content of PET bottles

Press molded door with improved reinforcement material and stile structure

Manufacturing method for decreasing the cyclic oligomer content in polyester

Method to eliminate formic acid and acetic acid from process water in ethylene glycol plant

Process for producing a 3-layer co-extruded biaxial-oriented polypropylene synthetic paper and transparent film for in-mold label

Process for producing a 3-layer co-extruded biaxially oriented polypropylene synthetic paper of thickness 25-250 μm

Photopolymerizable resinous composition

Closure assembly with a window and a method of making the same

Door structure with glass

Copolyester composition for manufacturing large volume polyester bottle

Process using single screw extruder for producing a three layer co-extrusion biaxially oriented polypropylene synthetic paper of thickness 25˜250 μm

Process for producing an invisible and writable biaxially oriented polypropylene (BOPP) raw processing film and the product thereof

Adjustable door frame assembly

Process of 3-layer co-extruded biaxial oriented polypropylene (BOPP) synthetic paper

Hard pipe cutting equipment

Multifunctional chair

Polyester film and method for manufacturing the same

Two part grille with interlocking connections for assembly in doors or the like

Process of making polyester fine denier multifilament

Method or decreasing the cyclic oligomer content in polyester product

Yarn reel having a V-shape gradually narrowed slot with reverse fish scale shape having a rough surface

Process of making heat-retaining fibers

Process for manufacturing different shrinkage microfiber texture yarn

Method for preparing aqueous polyurethane dispersion

Divider assembly

Soundproof door for use in reduction of sound transmitted from one side of the door to the other side

Closure member with decorative panel

Closure member with decorative panel

Soundproof door for use in reduction of sound transmitted from one side of the door to the other side

Support system for a wheel assembly to be used with a closure member

Thermosetting resin composition and prepreg as well as hardened product using the same

Closure member and the method of making the same

Halogen-free, nonflammable and high glass transition temperature phenolic resin-based curing agent and process for producing the same

High Tg brominated epoxy resin for glass fiber laminate

Process for the production of a biaxially oriented polypropylene synthetic paper of high gloss and easy-drying printability

Method for decolorization of dyed polyester fiber

Method for preparing 1,4-cyclohexanedimethanol

Diisononyl terephthalate plasticizer and its use as well as process for producing the same

Manufacturing method of neopentyl glycol

Transparent polyester film with low visible light transmittance and high infrared-blocking rate and method for making the same

Low-VOC-emission waterborne coating having high hardness and good adhesion and process for producing the same