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 1):
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 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 said pores to obtain said graphene foam-protected selenium cathode layer; wherein said 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.

Metadata:
- Claim Count in Document: 65.0
- Percentile: 91.0
- Lexical Diversity: 1.91549
- Patent Class: 427.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15416850', '15287078', '15651528', '14998474', '15175775']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8581574088481219
- 35 USC 102 Novelty (BERT): 0.5799978387636755
- Combined Prediction Score: 0.8303414518396772
- Mean Citation Score: 467.235844
- Max Citation Score: 498.4344
- Similarity Product: 410.246812390852

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