PATENT CLAIM ANALYSIS

Application Number: 15978712
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-11
Patent Classification: ["423", "447200"]

Abstract:
Provided is a graphene-based long fiber comprising chemically functionalized graphene sheets that are chemically bonded with one another having an inter-planar spacing d 002  from 0.36 nm to 1.5 nm as determined by X-ray diffraction and a non-carbon element content of 0.1% to 40% by weight, wherein the functionalized graphene sheets are substantially parallel to one another and parallel to the fiber axis direction and the fiber contains no core-shell structure, have no helically arranged graphene domains, and have a length no less than 0.5 cm and a physical density from 1.5 to 2.2 g/cm 3 . The graphene fiber typically has a thermal conductivity from 300 to 1,600 W/mK, an electrical conductivity from 600 to 15,000 S/cm, or a tensile strength higher than 1.0 GPa.

Claim (Index 11):
The long fiber of  claim 1 , having a cross-section that has a length from 1 cm to 10,000 meters, a width or second largest dimension from 1 \u03bcm to 5 mm, and a thickness or smallest dimension from 10 nm to 500 \u03bcm, and a width-to-thickness ratio from 1 to 10,000.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 93.0
- Lexical Diversity: 1.55814
- Patent Class: 423.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15192241', '13999912', '13987528', '15240543', '15243589']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.839905974562201
- 35 USC 102 Novelty (BERT): 0.5414643423182671
- Combined Prediction Score: 0.8100618113378076
- Mean Citation Score: 402.22687800000006
- Max Citation Score: 413.12567
- Similarity Product: 245.8833133571208

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