Inventor

CHAFFIN JAY M

US10 patents

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

CHEVRON PHILLIPS CHEMICAL CO LP

7 patents

US11578156B2Feb 14, 2023

Dual metallocene polyethylene with improved processability for lightweight blow molded products

CHEVRON PHILLIPS CHEMICAL CO LP10 citations85

US11377541B2Jul 5, 2022

Blow molding polymers with improved cycle time, processability, and surface quality

CHEVRON PHILLIPS CHEMICAL CO LP10 citations82

US11505630B2Nov 22, 2022

Peroxide treated blow molding polymers with increased weight swell and constant die swell

CHEVRON PHILLIPS CHEMICAL CO LP4 citations73

US11866529B2Jan 9, 2024

Dual metallocene polyethylene with improved processability for lightweight blow molded products

CHEVRON PHILLIPS CHEMICAL CO LP1 citations72

US12275809B2Apr 15, 2025

Dual metallocene polyethylene with improved processability for lightweight blow molded products

CHEVRON PHILLIPS CHEMICAL CO LP0 citations62

US11814455B2Nov 14, 2023

Peroxide treated blow molding polymers with increased weight swell and constant die swell

CHEVRON PHILLIPS CHEMICAL CO LP0 citations62

US12234348B2Feb 25, 2025

Blow molding polymers with improved cycle time, processability, and surface quality

CHEVRON PHILLIPS CHEMICAL CO LP0 citations59

PHILLIPS PETROLEUM CO

1 patent

US6331608B1Dec 18, 2001

Process for producing poly(arylene sulfide)

PHILLIPS PETROLEUM CO22 citations90

CHEVRON PHILLIPS CHEMICAL CO

1 patent

US7193014B2Mar 20, 2007

Binary and ternary blends comprising monovinylarene/conjugated diene block copolymers and monovinylarene/alkyl (meth)acrylate copolymers

CHEVRON PHILLIPS CHEMICAL CO22 citations87

INEOS STYROLUTION GROUP GMBH

1 patent

US9738781B2Aug 22, 2017

Blends of styrene-butadiene block copolymer with styrenic thermoplastic elastomers for tubing applications

INEOS STYROLUTION GROUP GMBH1 citations47