PATENT CLAIM ANALYSIS

Application Number: 15991899
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-12
Patent Classification: ["429", "200000"]

Abstract:
Described herein are additives for use in electrolytes that provide a number of desirable characteristics when implemented within batteries, such as high capacity retention during battery cycling at high temperatures. In some embodiments, a high voltage electrolyte includes a base electrolyte and one or more vinylsilane or fluorosilane additives, which impart these desirable performance characteristics.

Claim (Index 1):
A lithium ion battery, comprising:\n an anode; a cathode represented by the formula LiNi a Mn b Co c O d , wherein 0.5\u2264a<1, 0<b<0.5, 0<c<0.5, a+b+c=1, and 0<d\u22642; a liquid electrolyte comprising a lithium salt, a solvent, and an additive, wherein the additive is represented by the formula (M-R x ) y \u2014, wherein x is an integer from 1 to 5, y is an integer from 1 to 6, M comprises a metalloid moiety, and R x  comprises an organic group; and wherein when x=1, R x  comprises a vinyl moiety or a fluorine moiety, and when x>1, at least one R x  comprises a vinyl moiety or a fluorine moiety.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 93.0
- Lexical Diversity: 1.25
- Patent Class: 429.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15639919', '15441892', '15441935', '14598608', '15492260']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.888705540354762
- 35 USC 102 Novelty (BERT): 0.5132600219723142
- Combined Prediction Score: 0.8511609885165172
- Mean Citation Score: 308.0872540000001
- Max Citation Score: 321.3995
- Similarity Product: 225.6291034950912

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