DEVICE CO., LTD.

City:

Chungcheongnam-do

Country:

South Korea

Published Applications:

Last publication date:

2026-04-16

Patent Grants:

Last grant date:

2025-12-23

Top Inventors for applications by DEVICE CO., LTD.

These are the the leading inventors for applications assigned to DEVICE CO., LTD.:

Taek Youb Lee 7 Cheonan-si, South Korea
Hee Won Lee 2 Cheonan-si, South Korea
Man Je Bang 1 Cheonan-si, South Korea
Taek Youb Lee 1 Cheonan, South Korea

Jun Hwan Lee 1 Cheonan-si, South Korea
Taek Youb LEE 1 Chungcheongnam-do, South Korea

Recent patent applications by DEVICE CO., LTD.

DEVICE CO., LTD. based in Chungcheongnam-do, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-04-16

US20260107347A1

Electricity

SUBSTRATE TREATMENT APPARATUS HAVING SUBSTRATE HEATER AND SUBSTRATE TREATMENT METHOD USING SAME

#2 | 2026-02-19

US20260048421A1

Performing operations; transporting

SUBSTRATE TREATMENT APPARATUS HAVING HEATING UNIT

#3 | 2026-01-29

US20260029194A1

Mechanical engineering

SUBSTRATE TREATMENT APPARATUS AND METHOD

#4 | 2025-03-20 ✅ Patent 12,506,027 granted on 2025-12-23

US20250096031A1

Electricity

SUBSTRATE TREATMENT APPARATUS HAVING HEATING PART

#5 | 2025-03-20 ✅ Patent 12,521,772 granted on 2026-01-13

US20250091099A1

Performing operations; transporting

SUBSTRATE TREATMENT APPARATUS HAVING HEATING PART

#6 | 2025-03-20 ✅ Patent 12,502,684 granted on 2025-12-23

US20250091076A1

Performing operations; transporting

SUBSTRATE TREATMENT APPARATUS HAVING HEATING PART

#7 | 2025-02-13 ✅ Patent 12,589,415 granted on 2026-03-31

US20250050381A1

Performing operations; transporting

SUBSTRATE TREATMENT APPARATUS

#8 | 2023-08-24 ✅ Patent 12,396,103 granted on 2025-08-19

US20230269881A1

Electricity

DEVICE FOR ETCHING THE PERIPHERY EDGE OF A SUBSTRATE AND METHOD FOR CONTROLLING ETCHING THEREOF

AssigneeID:

695196 ⎘