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 9):
A lithium ion cell comprising at least one of the anodes of  claim 7  and/or at least one of the cathodes of  claim 8 .

Metadata:
- Claim Count in Document: 11.0
- Percentile: 94.0
- Lexical Diversity: 1.80645
- Patent Class: 29.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15846246', '15978202', '15972255', '15431793', '15101558']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.850490831333355
- 35 USC 102 Novelty (BERT): 0.5421519843962962
- Combined Prediction Score: 0.8196569466396492
- Mean Citation Score: 272.211552
- Max Citation Score: 388.09293
- Similarity Product: 247.8299425011671

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