EM TECH. CO., LTD

City:

Chungcheongnam-do

Country:

South Korea

Published Applications:

Last publication date:

2022-05-12

Patent Grants:

Last grant date:

2025-03-18

Top Inventors for applications by EM TECH. CO., LTD

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

Sung Won SHIM 1 Jeollanam-do, South Korea

Recent patent applications by EM TECH. CO., LTD

EM TECH. 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 | 2022-05-12 ✅ Patent 12,252,468 granted on 2025-03-18

US20220144772A1

Chemistry; metallurgy

Method for purifying waste N-methyl-2-pyrrolidone mixture solution

Also check out EM Tech. CO., LTD's (Chungcheongnam-do, South Korea) applicant profile with 1 patent applications submitted.

AssigneeID:

638877 ⎘