Inventor · disambiguated record
Bokcheol Sim
Also filed as: SIM BOKCHEOL
4 granted patents·0 citations·filing 2021–2021
52Inventor score
Files withXIAN ESWIN MATERIAL TECHNOLOGY CO LTD4
Top patents by PatentIndex Score
4 records- 0156US12116693B2Cylinder assembly for improving region of defect-free growth of crystal ingot for single crystal pulling apparatus and single crystal pulling apparatusXIAN ESWIN MATERIAL TECHNOLOGY CO LTD·Filed 2021·Granted Oct 15, 2024·0 cites·8 claims
- 0252US11932961B2Assembly sleeve of single crystal pulling apparatus, and single crystal pulling apparatusXIAN ESWIN MATERIAL TECHNOLOGY CO LTD·Filed 2021·Granted Mar 19, 2024·0 cites·12 claims
- 0348US12486592B2Heater in hot-zone of single crystal pulling apparatus and single crystal pulling apparatusXIAN ESWIN MATERIAL TECHNOLOGY CO LTD·Filed 2021·Granted Dec 2, 2025·0 cites·16 claims
- 0427US12252805B2Single crystal pulling apparatus hot-zone structure, single crystal pulling apparatus and crystal ingotXIAN ESWIN MATERIAL TECHNOLOGY CO LTD·Filed 2021·Granted Mar 18, 2025·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →