PATENT CLAIM ANALYSIS

Application Number: 15907316
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-11
Patent Classification: ["165", "166000"]

Abstract:
A heat exchanger and a method for manufacturing a heat exchanger, the heat exchanger comprising: a first plurality of layers, each of the first plurality of layers including: a corrugated sheet comprising a series of regular corrugations across its width for flow of liquid therethrough, the series of corrugations having a predetermined period; and a de-congealing channel for flow of liquid across the width of the corrugated sheet in parallel with the corrugations, the de-congealing channel formed at least in part by two adjacent corrugations, that are separated by greater than the predetermined period.

Claim (Index 14):
A method as claimed in  claim 12 , comprising\n repeating the step of forming a layer so as to form a first plurality of layers for a flow of oil therethrough, providing a second plurality of layers for a flow of fluid therethrough, and forming the heat exchanger by alternating layers of the first and second pluralities of layers so that in use oil in the first plurality of layers is in a heat exchanging relationship with fluid in the second plurality of layers.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.01961
- Patent Class: 165.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15823962', '10917107', '14897138', '10674340', '13581747']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8393489659738063
- 35 USC 102 Novelty (BERT): 0.4875454564338775
- Combined Prediction Score: 0.8041686150198134
- Mean Citation Score: 187.016322
- Max Citation Score: 189.819
- Similarity Product: 119.19486349117756

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