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FORMOSA PLASTICS CORP
TW31 patents
Top patents by PatentIndex Score
US7718713B2May 18, 2010
Method of manufacturing the super-absorbent polymer (SAP) which is powdery, insoluble in water, and able to absorb water, blood and urine and has slight soluble things
FORMOSA PLASTICS CORP9 citations76
US10124324B1Nov 13, 2018
Olefin polymerization catalyst components and process for the production of olefin polymers therewith
FORMOSA PLASTICS CORP4 citations71
US10550243B2Feb 4, 2020
Superabsorbent polymer and the method of fabricating the same
FORMOSA PLASTICS CORP2 citations63
US12509804B2Dec 30, 2025
Manufacturing method for carbon fiber
FORMOSA PLASTICS CORP0 citations57
US12480231B2Nov 25, 2025
Manufacturing method for carbon fiber
FORMOSA PLASTICS CORP0 citations57
US11898276B2Feb 13, 2024
Carbon fiber and method of forming the same
FORMOSA PLASTICS CORP0 citations57
US11673116B2Jun 13, 2023
Method for producing superabsorbent polymer
FORMOSA PLASTICS CORP0 citations57
US4444627AApr 24, 1984
Prevention of polymer buildup in polymerization reactors using thin organic coatings by electrolysis of phenol
FORMOSA PLASTICS CORP2 citations56
US4432840AFeb 21, 1984
Prevention of polymer buildup in polymerization reactors using thin organic coatings by electrolysis of phenol
FORMOSA PLASTICS CORP2 citations56
US12319793B2Jun 3, 2025
Method of manufacturing resin composition
FORMOSA PLASTICS CORP0 citations55
US12122107B2Oct 22, 2024
Composite material and method for molding composite material
FORMOSA PLASTICS CORP0 citations55
US12104316B2Oct 1, 2024
Manufacturing method for antibacterial fiber
FORMOSA PLASTICS CORP0 citations54
US12048916B2Jul 30, 2024
Carbon fiber composites and method for producing the same
FORMOSA PLASTICS CORP0 citations54
US5432257AJul 11, 1995
Process for manufacturing a polysulfide polymer from the heavy ends waste of chlorinated hydrocarbon production
FORMOSA PLASTICS CORP3 citations54
US4588613AMay 13, 1986
Process for reducing polymer buildup
FORMOSA PLASTICS CORP4 citations54
US12320061B2Jun 3, 2025
Sizing agent composition, carbon fiber material and composite material
FORMOSA PLASTICS CORP0 citations52
US12043955B2Jul 23, 2024
Method for processing carbon fiber bundle
FORMOSA PLASTICS CORP0 citations52
US12569823B2Mar 10, 2026
Polymerization vessel and method for manufacturing the same
FORMOSA PLASTICS CORP0 citations51
US12357966B2Jul 15, 2025
Superabsorbent polymer and method of producing the same
FORMOSA PLASTICS CORP0 citations51
US4574141AMar 4, 1986
Method for producing graft-copolymers of vinyl chloride and polyfluorine resin by copolymerization
FORMOSA PLASTICS CORP4 citations51
US4539380ASep 3, 1985
Process for producing homopolymers or copolymers of olefinically unsaturated monomers
FORMOSA PLASTICS CORP3 citations51
US12385164B2Aug 12, 2025
Water washing device for carbon fiber filament and method of water washing
FORMOSA PLASTICS CORP0 citations46
US12006595B2Jun 11, 2024
Method for producing carbon fiber
FORMOSA PLASTICS CORP0 citations46
US12338334B2Jun 24, 2025
Impregnation device for fiber prepreg and method thereof
FORMOSA PLASTICS CORP0 citations42
US10987909B2Apr 27, 2021
Method of laminating film for dye-sensitized cell
FORMOSA PLASTICS CORP0 citations42
US10731024B2Aug 4, 2020
Superabsorbent polymer and the method of fabricating the same
FORMOSA PLASTICS CORP0 citations42
US12085493B2Sep 10, 2024
Viscosity measurement device and method for measuring viscosity
FORMOSA PLASTICS CORP0 citations41
US5466763ANov 14, 1995
High performance epoxy resin modified by a polysulfide polymer derived from the heavy ends waste of chlorinated hydrocarbon production
FORMOSA PLASTICS CORP0 citations41
US11898306B2Feb 13, 2024
Sizing agent composition, carbon fiber material and composite material
FORMOSA PLASTICS CORP0 citations40
US12103986B2Oct 1, 2024
Polypropylene and method for producing the same, and meltblown fiber fabrics
FORMOSA PLASTICS CORP0 citations35
US9109066B2Aug 18, 2015
Method for preparing a flame retardant modified acrylonitrile-based copolymer and a flame retardant fibrous material
FORMOSA PLASTICS CORP0 citations29