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Assignee profile:

PSK INC.

City:

Hwaseong-si

Country:

South Korea

Published Applications:

Last publication date:

2025-03-20

Patent Grants:

Last grant date:

2026-01-20

Top Inventors for applications by PSK INC.

These are the the leading inventors for applications assigned to PSK INC.:

Kwang Sung YOO 8 Hwaseong-si, South Korea
Jong Chan LEE 2 Hwaseong-si, South Korea
Tae Hwan YOUN 2 Hwaseong-si, South Korea
Ju Young PARK 2 Hwaseong-si, South Korea

Sung-Jin YOON 1 Gyeonggi-do, South Korea
Yong Soo YANG 1 Hwaseong-si, South Korea
SEONG MIN NAM 1 Hwaseong-si, South Korea
GEON JONG KIM 1 Hwaseong-si, South Korea

Sun Yeol SEO 1 Suwon-si, South Korea
Jong Woo Park 1 Gyeonggi-do, South Korea
Kang Hyun KIM 1 Suwon-si, South Korea
Bae-Jin KIM 1 Suwon-si, South Korea

Jung-Hyun Kang 1 Gyeonggi-do, South Korea
A Ram KIM 1 Hwaseong-si, South Korea
Hyo Jeong SEO 1 Gyeonggi-do, South Korea
Jae Kyeong YOO 1 Gyeonggi-do, South Korea

Ju-Yong PARK 1 Hwaseong-si, South Korea
Sang Min KIM 1 Suwon-si, South Korea
Ki Sun CHOI 1 Suwon-si, South Korea
Je Hyeok RYU 1 Gyeonggi-do, South Korea

Hyeon Won JUNG 1 Hwaseong-si, South Korea
HUNG SHENG WANG 1 Hwaseong-si, South Korea
Song I HAN 1 Hwaseong-si, South Korea
Young Jae MA 1 Gyeonggi-do, South Korea

Recent patent applications by PSK INC.

PSK INC. based in Hwaseong-si, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2025-03-20 ✅ Patent 12,531,216 granted on 2026-01-20

US20250095972A1

Electricity

SUPPORT UNIT AND SUBSTRATE PROCESSING APPARATUS INCLUDING SAME

#2 | 2025-03-06 ✅ Patent 12,424,417 granted on 2025-09-23

US20250079133A1

Electricity

SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD

#3 | 2024-09-05

US20240297023A1

Electricity

UPPER ELECTRODE UNIT AND SUBSTRATE PROCESSING APPARATUS INCLUDING THE SAME

#4 | 2024-08-15 ✅ Patent 12,417,901 granted on 2025-09-16

US20240274411A1

Electricity

APPARATUS FOR TREATING SUBSTRATE AND METHOD FOR ALIGNING DIELECTRIC PLATE USING THE SAME

#5 | 2024-08-15 ✅ Patent 12,620,560 granted on 2026-05-05

US20240274409A1

Electricity

APPARATUS FOR TREATING SUBSTRATE AND METHOD FOR ALIGNING DIELECTRIC PLATE USING THE SAME

#6 | 2024-02-29

US20240071783A1

Electricity

APPARATUS FOR TREATING SUBSTRATE

#7 | 2024-01-18

US20240021418A1

Electricity

APPARATUS FOR TREATING SUBSTRATE

#8 | 2023-10-19 ✅ Patent 12,633,504 granted on 2026-05-19

US20230335381A1

Electricity

SUBSTRATE PROCESSING APPARATUS

#9 | 2023-03-02 ✅ Patent 12,278,091 granted on 2025-04-15

US20230068224A1

Electricity

Substrate processing apparatus and substrate processing method

#10 | 2021-06-24 ✅ Patent 11,862,434 granted on 2024-01-02

US20210193440A1

Electricity

Substrate processing apparatus

#11 | 2020-11-05 ✅ Patent 11,139,152 granted on 2021-10-05

US20200350147A1

Electricity

Substrate processing apparatus

#12 | 2020-07-02 ✅ Patent 10,964,565 granted on 2021-03-30

US20200211871A1

Electricity

Substrate processing apparatus and method

#13 | 2017-03-30 ✅ Patent 9,995,402 granted on 2018-06-12

US20170089472A1

Mechanical engineering

Two-way gate valve

Also check out PSK INC.'s (Hwaseong-si, South Korea) applicant profile with 15 patent applications submitted.

AssigneeID:

334580 ⎘