Beijing
China
6
2025-10-16
The entities that hold a legal rights for patent applications filed by inventor QI Lin:
Lin QI from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
OLEFIN POLYMERIZATION CATALYST COMPONENT, CATALYST SYSTEM, PREPOLYMERIZATION CATALYST COMPOSITION AND OLEFIN POLYMERIZATION METHOD
#2 | 2025-08-21Method, Device and System for Managing Carbon Data and Related Apparatus
#3 | 2023-12-07MAGNESIUM-BASED SOLID AND CATALYST COMPONENT HAVING MULTIMODAL PORE DISTRIBUTION, AND PREPARATION METHODS THEREFOR
#4 | 2022-08-11Catalyst system for olefin polymerization and use thereof
#5 | 2022-07-07Authentication method and apparatus
#6 | 2020-10-22Network traffic sending method and apparatus, and hybrid honeypot system
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