PATENT CLAIM ANALYSIS

Application Number: 15970080
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["204", "228100"]

Abstract:
Fuel cell arrangement having an improved efficiency. The arrangement comprises one or more fuel cell units  110  and a methanation unit  200  and a control unit  300 . The fuel cell unit comprises a water inlet  111 , a hydrogen outlet  112  and an oxygen outlet  113 . The methanation unit comprises a catalyst  222 , a hydrogen inlet  213 , a carbon oxide inlet  214  having a first controllable valve  215  and a methane outlet  216 , wherein the hydrogen outlet of the first fuel cell unit is coupled to the hydrogen inlet of the methanation unit, and the methanation unit is adapted to convert hydrogen and carbon oxide into methane, wherein the control unit is adapted to control the first controllable valve so as to obtain an optimum converting process to convert hydrogen and carbon oxide into methane.

Claim (Index 30):
Fuel cell arrangement according to  claim 20 , further comprising a housing having a rectangular cross section, wherein the plurality of fuel cell units are stacked, wherein each of the fuel cell units has a rectangular envelope with at least one cut-off edge, wherein the cut-off edges of each of the fuel cell units correspond to each other so that a space between the rectangular housing and the corresponding cut-off edges forms a channel for ducting a gas.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 93.0
- Lexical Diversity: 2.44068
- Patent Class: 204.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15562614', '11803370', '15101584', '11743763', '13808118']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7875719905706341
- 35 USC 102 Novelty (BERT): 0.5025841974617294
- Combined Prediction Score: 0.7590732112597437
- Mean Citation Score: 220.092784
- Max Citation Score: 239.20793
- Similarity Product: 144.2514177649826

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test