PATENT CLAIM ANALYSIS

Application Number: 15979716
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["429", "111000"]

Abstract:
A positive electrode active material for a secondary battery contains second particles which are produced by aggregation of primary particles of a lithium transition metal oxide containing Ni and W, and a boron compound present inside and on the surfaces of the secondary particles.

Claim (Index 1):
A positive electrode active material for a secondary battery, comprising second particles which are produced by aggregation of primary particles of a lithium transition metal oxide containing Ni and W, and a boron compound present inside and on the surfaces of the secondary particles.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 1.27778
- Patent Class: 429.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15125881', '10806206', '14424304', '15700456', '15523183']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8627938382732633
- 35 USC 102 Novelty (BERT): 0.4435826666631311
- Combined Prediction Score: 0.8208727211122501
- Mean Citation Score: 161.62923400000005
- Max Citation Score: 163.22215
- Similarity Product: 143.56347865689992

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

Dataset: test