Assignee
Inventors
- Jeonghwan Lee (9 patents)
- V.A. Rassadovsky (1 patents)
- S.N. Kleshnin (1 patents)
- I.F. Belov (1 patents)
- V.I. Tereschenkov (1 patents)
- O.P. Sobolev (1 patents)
- T.N. Aleshina (1 patents)
- V.A. Obolensky (1 patents)
US Patent 7121719 · Granted Oct 17, 2006