Bokcheol SIM

City:

Xi'an

Country:

China

Published Applications:

Last publication date:

2023-11-02

Top Assignees for applications by Bokcheol SIM

The entities that hold a legal rights for patent applications filed by inventor SIM Bokcheol:

XI'AN ESWIN SILICON WAFER TECHNOLOGY CO., LTD. 4 Xi'an, China
XI'AN ESWIN MATERIAL TECHNOLOGY CO., LTD. 4 Xi'an, China

Recent patent applications by SIM Bokcheol

Bokcheol SIM from Xi'an, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-11-02

US20230349066A1

Chemistry; metallurgy

Heater In Hot-Zone of Single Crystal Pulling Apparatus and Single Crystal Pulling Apparatus

#2 | 2023-01-19

US20230013467A1

Chemistry; metallurgy

Cylinder assembly for improving region of defect-free growth of crystal ingot for single crystal pulling apparatus and single crystal pulling apparatus

#3 | 2022-11-10

US20220356598A1

Chemistry; metallurgy

Assembly sleeve of single crystal pulling apparatus, and single crystal pulling apparatus

#4 | 2022-09-29

US20220307156A1

Chemistry; metallurgy

Single crystal pulling apparatus hot-zone structure, single crystal pulling apparatus and crystal ingot

InventorID:

5531341 ⎘