PATENT CLAIM ANALYSIS

Application Number: 16012934
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-11
Patent Classification: ["029", "623300"]

Abstract:
Methods, stacks and electrochemical cells are provided, in which the cell separator is surface-treated prior to attachment to the electrode(s) to form binding sites on the cell separator and enhance binding thereof to the electrode(s), e.g., electrostatically. The cell separator(s) may be attached to the electrode(s) by cold press lamination, wherein the created binding sites are configured to stabilize the cold press lamination electrostatically—forming flexible and durable electrode stacks. Electrode slurry may be deposited on a sacrificial film and then attached to current collector films, avoiding unwanted interactions between materials and in particular solvents involved in the respective slurries. Dried electrode slurry layers may be pressed or calendared against each other to yield thinner, smother and more controllably porous electrodes, as well as higher throughput. The produced stacks may be used in electrochemical cells and in any other type of energy storage device.

Claim (Index 13):
The electrode production system of  claim 10 , further configured to cause mass transfer between protrusions and cavities of the coatings on the respective facing foils, to even out surfaces thereof.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 94.0
- Lexical Diversity: 1.80645
- Patent Class: 29.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15846246', '15978202', '15972255', '15431793', '15101558']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8650949726719062
- 35 USC 102 Novelty (BERT): 0.5442242419757244
- Combined Prediction Score: 0.833007899602288
- Mean Citation Score: 272.211552
- Max Citation Score: 388.09293
- Similarity Product: 241.3450548959094

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