Category:Yu-Mi HA

Yu-Mi HA

Executive Summary

Yu-Mi HA is an inventor who has filed 5 patents. Their primary areas of innovation include No explanation available (5 patents), No explanation available (5 patents), No explanation available (5 patents), and they have worked with companies such as POSCO CO., LTD (5 patents). Their most frequent collaborators include (4 collaborations), (3 collaborations), (2 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• C21D9/46 (No explanation available): 5 patents
• C22C38/06 (No explanation available): 5 patents
• C22C38/04 (No explanation available): 5 patents
• C22C38/02 (No explanation available): 5 patents
• C22C38/004 (No explanation available): 5 patents
• C22C38/002 (No explanation available): 5 patents
• C22C38/001 (No explanation available): 5 patents
• C21D8/0226 (No explanation available): 5 patents
• C21D8/0236 (No explanation available): 5 patents
• C21D2211/005 (No explanation available): 5 patents
• C21D8/0278 (No explanation available): 4 patents
• C22C38/12 (No explanation available): 4 patents
• C22C38/16 (No explanation available): 4 patents
• C22C38/14 (No explanation available): 4 patents
• C23C2/06 (No explanation available): 4 patents
• C21D8/0205 (No explanation available): 3 patents
• C21D8/0263 (No explanation available): 3 patents
• C21D6/005 (No explanation available): 3 patents
• C21D6/008 (No explanation available): 3 patents
• C23C2/28 (No explanation available): 3 patents
• C22C38/32 (No explanation available): 1 patents
• C22C38/26 (No explanation available): 1 patents
• C22C38/22 (No explanation available): 1 patents
• C21D6/002 (No explanation available): 1 patents
• C21D1/18 (No explanation available): 1 patents
• C23C2/0224 (No explanation available): 1 patents
• C23C2/26 (No explanation available): 1 patents
• C23C2/40 (No explanation available): 1 patents
• C21D8/0273 (No explanation available): 1 patents
• C21D8/021 (No explanation available): 1 patents
• C21D1/84 (No explanation available): 1 patents
• B32B15/013 (No explanation available): 1 patents
• C21D2211/009 (No explanation available): 1 patents

Companies

List of Companies

• POSCO CO., LTD: 5 patents

Collaborators

• Jun-Sung YEOM (4 collaborations)
• Seong-Ho HAN (3 collaborations)
• Yong-Hoon CHOI (2 collaborations)
• Sang-Hyun KIM (1 collaborations)
• Chung-Won KIM (1 collaborations)
• Sang-Ho HAN (1 collaborations)
• Ji-Ho HONG (1 collaborations)