JC

James Choi

AL Alantum: 1 patents #14 of 35Top 40%
KE Kemco: 1 patents #5 of 7Top 75%
KC Korea Zinc Co.: 1 patents #5 of 14Top 40%
Overall (All Time): #1,789,921 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12163204 Method for producing aqueous solution containing nickel, cobalt and manganese Heon Sik CHOI, Yun Birm Choi, Chang-Young Choi 2024-12-10
9346240 Open-porous metal foam body and a method for fabricating the same Gunnar Walther, Burghardt Klöden, Juliane Böhm, Tilo Büttner, Thomas Weissgärber +8 more 2016-05-24