PATENT CLAIM ANALYSIS

Application Number: 15744276
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["429", "231950"]

Abstract:
A separator for a lithium ion battery includes, in sequence, a porous substrate, a ceramic coating positioned on one side of the substrate, and a gel coating positioned on the ceramic coating. This disclosure also includes a preparation method for forming such a separator, and a lithium ion battery that includes such a separator.

Claim (Index 3):
The separator according to  claim 1 , wherein:\n the thickness of the porous substrate is 9-30 \u03bcm; the thickness of the ceramic coating is 1-5 \u03bcm; and the thickness of the gel coating is 1-5 \u03bcm.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 86.0
- Lexical Diversity: 1.90625
- Patent Class: 429.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12412802', '14135324', '12864734', '14227588', '12745717']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8856320022064658
- 35 USC 102 Novelty (BERT): 0.4914995833683941
- Combined Prediction Score: 0.8462187603226586
- Mean Citation Score: 227.739302
- Max Citation Score: 233.5683
- Similarity Product: 166.64873207155466

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