PATENT CLAIM ANALYSIS

Application Number: 15753050
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["429", "212000"]

Abstract:
The present invention provides a precursor for the production of positive electrode active material for a secondary battery comprising: a core containing transition metal hydroxides comprising nickel (Ni) and manganese (Mn), or transition metal hydroxides comprising nickel (Ni), manganese (Mn) and cobalt (Co); and a shell containing transition metal hydroxides comprising cobalt (Co), and a positive electrode active material produced using the same.

Claim (Index 8):
A positive electrode active material for a lithium secondary battery produced using the precursor for the production of the positive electrode active material according to  claim 1 , wherein the positive electrode active material comprises:\n a core composed of lithium transition metal oxides including nickel(Ni) and manganese(Mn), or lithium transition metal oxides including nickel(Ni), manganese(Mn) and cobalt(Co); and a shell composed of lithium transition metal oxides including cobalt(Co).

Metadata:
- Claim Count in Document: 30.0
- Percentile: 88.0
- Lexical Diversity: 2.025
- Patent Class: 429.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12312946', '15743916', '15129159', '14362800', '12279033']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.89724776447894
- 35 USC 102 Novelty (BERT): 0.501972681335581
- Combined Prediction Score: 0.857720256164604
- Mean Citation Score: 279.140822
- Max Citation Score: 290.00043
- Similarity Product: 227.9555011237067

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test