Priority Date: 30.05.13 (KR 20130061794)

POROUS SILICON-BASED NEGATIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PREPARING SAME, AND LITHIUM SECONDARY BATTERY COMPRISING SAME

  • Application ID: EP14805120
  • Status: GRANT OF PATENT INTENDED

Applicant

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Technology Company

Attorney

Employment test 51 - 200 employees
Company dna hoffmann eitle
operating since 1892
Headquarter in Munich and 4 offices
active in Legal Services and IP Portfolio Processing

Specialization

This patent has the IPC class H01 (BASIC ELECTRIC ELEMENTS) Hoffmann Eitle PartmbB is specialized in H01. Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 30.05.2013 - Priority Date (KR 20130061794)
  • 04.12.2014 - Publication A1 (WO2014193124)
  • 22.04.2015 - Publication A1 (EP2863455)

IPC Classification