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 13):
The process of  claim 2 , further comprising a step of chemically functionalizing graphene sheets in the solid graphene foam, after step (d), to promote or facilitate infiltration or impregnation of said graphene foam pores with Se or Se and a second element selected from S, Te, Bi, Sn, Sb, 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): 0.859203734656679
- 35 USC 102 Novelty (BERT): 0.5750418372196605
- Combined Prediction Score: 0.8307875449129772
- Mean Citation Score: 467.235844
- Max Citation Score: 498.4344
- Similarity Product: 384.4967399617195

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