PATENT CLAIM ANALYSIS

Application Number: 15758524
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["429", "535000"]

Abstract:
This invention describes a low-cost, lightweight, high-performance composite bipolar plate for fuel cell applications. The composite bipolar plate can be produced using stamped or pressed into the final form including flow channels and other structures prior to curing.

Claim (Index 16):
The method of  claim 11 , further comprising assembling the bipolar plate into a PEM fuel cell that comprises the bipolar plate having a plurality of formed serpentine flow field on a first side of said bipolar plate and an interdigitated flow field on a second side of said bipolar plate, a plate margin having a first header aperture formed therethrough, a first port formed therethrough between said first header aperture and said serpentine flow field, a second header aperture formed therethrough, and a second port formed therethrough between said second header aperture and said interdigitated flow field.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 90.0
- Lexical Diversity: 1.13514
- Patent Class: 429.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10322092', '11644122', '10418536', '13574930', '11807379']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8514790353417349
- 35 USC 102 Novelty (BERT): 0.4696676727125396
- Combined Prediction Score: 0.8132978990788153
- Mean Citation Score: 145.668328
- Max Citation Score: 176.94894
- Similarity Product: 134.07572466287613

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