Inventor

YE XUAN

US33 patents

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

YE XUAN

EXXONMOBIL CHEMICAL PATENTS INC

Polyethylene compositions and articles made therefrom

Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports

Supported bis phenolate transition metals complexes, production and use thereof

Polyethylene composition

Silica supports with high aluminoxane loading capability

Group 4 catalyst compounds and process for use thereof

Catalyst composition comprising fluorided support and processes for use thereof

Supported catalyst systems and processes for use thereof

Supported catalyst systems and methods of using same

Substituted bis indenyl metallocene catalyst compounds comprising-Si—Si-bridge

Production of polyolefins with internal unsaturation structures using a metallocene catalyst system

Catalyst systems and polymerization processes for using the same

Polyethylene compositions and articles made therefrom

Catalyst composition comprising fluorided support and processes for use thereof

Supported Salan catalysts

Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports

Polymerization processes and polymers made therefrom

Toluene free silica supported single-site metallocene catalysts from in-situ supported alumoxane formation in aliphatic solvents

On-line adjustment of mixed catalyst ratio by trim and olefin polymerization with the same

Production of polyolefins with internal unsaturation structures using a metallocene catalyst system

On-line adjustment of catalysts by trim and olefin polymerization

Silica supports with high aluminoxane loading capability

Catalyst systems and methods of making and using the same

Supported catalyst systems and processes for use thereof

Methods to produce heterogeneous polyethylene granules

Mixed catalysts with 2,6-bis(imino)pyridyl iron complexes and bridged hafnocenes

TENCENT TECH SHENZHEN CO LTD

Key updating method, apparatus, and system

Key updating method, apparatus, and system

Service processing method, device and system

Method and apparatus for processing historical browsing content electronic device and storage medium

Communication method and apparatus based on avatar interaction interface, and computer device

Method and apparatus for generating terminal key

Information processing method, client, server and computer-readable storage medium