Inventor

CHUNG DAVID YEN-LUNG

US29 patents

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

CHUNG DAVID YEN-LUNG

EXXONMOBIL CHEM PATENTS INC

Polymerization processes

Polymerization processes

Polymers substantially free of long chain branching

Halogenated polymers with new sequence distributions

Polymerization processes

Polymers with new sequence distributions

Thermoplastic elastomer compositions and methods for making the same

Low permeability nanocomposites

Polymers with new sequence distributions

Silane grafted copolymers of an alpha-olefin and a vinyl aromatic monomer

Elastomeric compositions

Elastomeric compositions

Reactor systems for use in polymerization processes

Polymers with new sequence distributions

Process for polymerizing cationically polymerizable monomers

Elastomeric compositions, air barriers, and processes for the making the same

Low permeability nanocomposites

Processing aids for elastomeric compositions

Halogenation processes

Halogenation processes

EXXON CHEMICAL PATENTS INC

Silane grafted copolymers of an isomonoolefin and a vinyl aromatic monomer

Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions

Process for halogenation of isomonoolefin/para-alkylstyrene copolymers

Multiple reaction process in melt processing equipment

Random isomonoolefin/allyl styrene copolymers and functionalized derivatives thereof

WADDELL WALTER HARVEY

Processing aids for elastomeric compositions

Processing aids for elastomeric compositions

DOW CORNING

Polyisobutylene copolymers having reactive silyl grafts

EXXON MOBIL CHEM PATENTS INC

Stabilization of halogenated rubber