PATENT CLAIM ANALYSIS

Application Number: 15897244
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["165", "110000"]

Abstract:
The heat exchanger including a plurality of fluid flow paths ( 401 ), ( 402 ), ( 403 ) arranged in a plurality of stages in a height direction, wherein a fluid inlet port ( 13 a ) and a fluid outlet port ( 13 b ) of the fluid flow path ( 403 ) located at a lowermost stage among the plurality of fluid flow paths ( 401 ), ( 402 ), ( 403 ) have larger flow path cross-sectional areas than a fluid inlet port ( 11 a ) and a fluid outlet port ( 11 b ) of the fluid flow path ( 401 ) located at an uppermost stage.

Claim (Index 2):
The heat exchanger according to  claim 1 , wherein\n the fluid inlet port and the fluid outlet port of a lower-stage fluid flow path located at a lower stage than the fluid flow path located at the uppermost stage among the plurality of fluid flow paths have larger flow path cross-sectional areas than the fluid inlet port and the fluid outlet port of the fluid flow path located at the uppermost stage, respectively.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.70455
- Patent Class: 165.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14845737', '12930635', '11596062', '10594651', '15316351']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8596946445525792
- 35 USC 102 Novelty (BERT): 0.4857935634711225
- Combined Prediction Score: 0.8223045364444336
- Mean Citation Score: 216.497984
- Max Citation Score: 230.19269
- Similarity Product: 170.9394368732929

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