Jianjun CHEN

City:

Beijing

Country:

China

Published Applications:

Last publication date:

2025-10-16

Top Assignees for applications by Jianjun CHEN

The entities that hold a legal rights for patent applications filed by inventor CHEN Jianjun:

Beijing Volcano Engine Technology Co., Ltd. 1 Beijing, China
ORDOS YUANGSHENG OPTOELECTRONICS CO., LTD. 1 Inner Mongolia, China
BOE TECHNOLOGY GROUP CO., LTD. 1 Beijing, China
HUANENG CLEAN ENERGY RESEARCH INSTITUTE 1 Beijing, China

Recent patent applications by CHEN Jianjun

Jianjun CHEN from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-10-16

US20250320320A1

Chemistry; metallurgy

METALLOCENE COMPLEX AND PREPARATION METHOD THEREFOR, CATALYST COMPOSITION, OLEFIN POLYMERIZATION METHOD AND OLEFIN POLYMER

#2 | 2025-04-24

US20250128796A1

Performing operations; transporting

FLOATING COLUMN SPOILER STRUCTURE, FLOATING COLUMN, AND FLOATING WIND TURBINE

#3 | 2025-03-06

US20250077514A1

Physics

DATA READING METHOD AND DEVICE FOR DATABASE, AND STORAGE MEDIUM

#4 | 2024-08-08

US20240262940A1

Chemistry; metallurgy

HYDROGENATION METHOD FOR AROMATIC POLYMER AND HYDROGENATED BLOCK COPOLYMER AND USE THEREOF

#5 | 2024-07-18

US20240238763A1

Performing operations; transporting

PREPARATION METHOD FOR LA1-XMN1+XO3

#6 | 2024-01-11

US20240010768A1

Chemistry; metallurgy

ETHYLENE COPOLYMER AND METHOD FOR PREPARATION THEREOF AND COMPOSITION AND CROSSLINKED POLYMER AND TIRE

#7 | 2021-10-21

US20210328073A1

Electricity

Thin-film transistor and method for manufacturing the same, array substrates, display devices

#8 | 2019-09-12

US20190275509A1

Performing operations; transporting

Neutral complex cleaning solution and regeneration method for denitration catalyst with calcium poisoning

#9 | 2019-07-25

US20190224663A1

Performing operations; transporting

Preparation method of denitration catalyst with wide operating temperature range for flue gas

InventorID:

2565769 ⎘