PATENT CLAIM ANALYSIS

Application Number: 15948343
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["427", "058000"]

Abstract:
A process for producing a graphene foam-protected selenium cathode layer, the process comprising: (A) preparing a layer of solid graphene foam having pores (or cells) and pore/cell walls containing graphene sheets and having a physical density from  0.001  g/cm 3  to  1.5  g/cm 3 ; and (B) infiltrating or impregnating selenium into the pores to obtain the graphene foam-protected selenium cathode layer; wherein the graphene sheets are selected from a pristine graphene or a non-pristine graphene material, having a content of non-carbon elements greater than  2 % by weight, selected from graphene oxide, reduced graphene oxide, graphene fluoride, graphene chloride, graphene bromide, graphene iodide, hydrogenated graphene, nitrogenated graphene, chemically functionalized graphene, or a combination thereof.

Claim (Index 20):
The process of  claim 14 , which contains a roll-to-roll process wherein said steps (b) and (c) include feeding said supporting substrate from a feeder roller to a deposition zone, continuously depositing the graphene dispersion onto a surface of the supporting substrate to form the wet layer of graphene mixture thereon, drying the wet layer of graphene, and collecting the dried layer of graphene mixture deposited on the supporting substrate on a collector roller.

Metadata:
- Claim Count in Document: 65.0
- Percentile: 91.0
- Lexical Diversity: 1.91549
- Patent Class: 427.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15416850', '15287078', '15651528', '14998474', '15175775']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8697489769754296
- 35 USC 102 Novelty (BERT): 0.5937684417226298
- Combined Prediction Score: 0.8421509234501496
- Mean Citation Score: 467.235844
- Max Citation Score: 498.4344
- Similarity Product: 470.6016965864181

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