Average Co-Inventor Count = 5.62
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Lg Energy Solution, Ltd. (9 from 2,502 patents)
2. Lg Chem, Ltd (6 from 8,327 patents)
15 patents:
1. 12249712 - Positive electrode active material for lithium secondary battery and preparation method thereof
2. 11967714 - Positive electrode active material for lithium secondary battery and preparation method thereof
3. 11909045 - Positive electrode active material for lithium secondary battery and preparation method thereof
4. 11600820 - High voltage positive electrode active material including lithium manganese-based oxide and method for producing the same
5. 11594727 - Positive electrode active material for lithium secondary battery and preparation method thereof
6. 11424447 - Positive electrode active material for lithium secondary battery and method for preparing the same
7. 11377367 - Metal-doped cobalt precursor for preparing positive electrode active material for secondary battery
8. 11289695 - Positive electrode active material comprising lithium-rich lithium manganese-based oxide and further comprising lithium tungsten compound, or additionally tungsten compound on the lithium-rich lithium manganese-based oxide, and positive electrode for lithium secondary battery comprising the same
9. 11258054 - Positive electrode active material comprising lithium-rich lithium manganese-based oxide in which coating layer including lithium-deficient transition metal oxide is formed, and positive electrode for lithium secondary battery comprising the same
10. 11183691 - Metal-doped positive electrode active material for high voltage
11. 11056682 - Positive electrode active material particle including core including lithium cobalt oxide and shell including lithium cobalt phosphate and preparation method thereof
12. 11038159 - Positive electrode active material for lithium secondary battery including lithium cobalt oxide having core-shell structure, method for producing the same, and positive electrode and secondary battery including the positive electrode active material
13. 10894723 - Metal-doped cobalt precursor for preparing positive electrode active material for secondary battery
14. 10559824 - Positive electrode active material for lithium secondary battery including core containing lithium cobalt oxide and shell being deficient in lithium, and method of preparing the same
15. 10418634 - Cathode active material for lithium secondary batteries surface-treated with fluorine copolymer and method of manufacturing the same