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 14):
The positive electrode active material according to  claim 13 , wherein the conductive carbon black is one or more selected from the group consisting of acetylene black, ketjen black, furnace black, oil furnace black, columbia carbon, channel black, lamp black, and summer black.

Metadata:
- Claim Count in Document: 30.0
- Percentile: 88.0
- Lexical Diversity: 2.025
- Patent Class: 429.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12312946', '15743916', '15129159', '14362800', '12279033']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9093040395635592
- 35 USC 102 Novelty (BERT): 0.5088379199743814
- Combined Prediction Score: 0.8692574276046414
- Mean Citation Score: 279.140822
- Max Citation Score: 290.00043
- Similarity Product: 183.6758559475529

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

Dataset: test