PATENT CLAIM ANALYSIS

Application Number: 15894368
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["429", "223000"]

Abstract:
A lithium ion battery has a positive electrode or cathode having a silicon modified mixed metal oxide including a compound having empirical formula Li[Li y Mn a-x Si x M III b M II c ]O 2   (I) wherein y=0.01-0.33; x=0.001-0.15; a, b, and c are each greater than zero; M III  is a trivalent metal or a combination of metals with an average valence of +3; M II  is a divalent metal or a combination of metals with an average valence of +2; and y+4a+3b+2c is equal to 3 or about 3. Such a silicon modified mixed metal oxide may be exemplified by formula: Li [Li 0.2  Mn 0.49  Si 0.05  Ni 0.13  Co 0.13 ]O 2 .

Claim (Index 4):
The silicon-modified metal oxide according to  claim 1 , wherein x\u22650.02.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 88.0
- Lexical Diversity: 1.70886
- Patent Class: 429.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13651043', '15827754', '13079683', '14978808', '15788188']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8496077455920459
- 35 USC 102 Novelty (BERT): 0.5114661805231774
- Combined Prediction Score: 0.8157935890851591
- Mean Citation Score: 269.040206
- Max Citation Score: 280.6324
- Similarity Product: 202.79466918649675

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