PATENT CLAIM ANALYSIS

Application Number: 15928397
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["252", "503000"]

Abstract:
A composite including: silicon (Si); a silicon oxide of the formula SiOx, wherein 0<x<2; and a graphene disposed on the silicon oxide.

Claim (Index 29):
A method of manufacturing a negative electrode active material, the method comprising:\n contacting a reaction gas to a structure comprising silicon oxide of the formula SiOx wherein 0<x<2; and heat-treating the reaction gas and the structure to form graphene on the silicon oxide and manufacture the negative electrode active material, wherein the reaction gas is at least one selected from a compound represented by Formula 1, a compound represented by Formula 2, and an oxygen-containing gas represented by Formula 3:\n C n H (2n+2\u2212a) [OH] a \u2003\u2003Formula 1 \n wherein, in Formula 1, n is an integer of 1 to about 20, and a is an integer of 0 or 1,\n C n H (2n) \u2003\u2003Formula 2 \n wherein, in Formula 2, n is an integer of 2 to about 6, and\n C x H y O z \u2003\u2003Formula 3 \n wherein, in Formula 3, x is an integer of 0 or 1 to about 20, y is 0 or an integer of 1 to about 20, and z is an integer of 1 or 2.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 90.0
- Lexical Diversity: 1.26923
- Patent Class: 252.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14499624', '14733028', '15094527', '15708255', '15293475']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8006503987784989
- 35 USC 102 Novelty (BERT): 0.532094624204467
- Combined Prediction Score: 0.7737948213210957
- Mean Citation Score: 313.12702
- Max Citation Score: 364.8902
- Similarity Product: 271.13182951710223

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