PATENT CLAIM ANALYSIS

Application Number: 15898305
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["416", "21900R"]

Abstract:
A fan for a gas turbine engine, the fan comprising a first set of fan blades each fan blade comprising a root and an axial retention feature provided on the root at a first position, and a second set of fan blades each fan blade comprising a root and an axial retention feature provided on the root at a second position. Relative to the respective blade on which the respective retention feature is provided, the first position is different to the second position.

Claim (Index 8):
The fan according to  claim 1 , wherein the first set of fan blades and the second set of fan blades are arranged to alternate circumferentially around the fan.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 88.0
- Lexical Diversity: 2.58824
- Patent Class: 416.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15699314', '11209085', '15559670', '13608754', '14181098']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7925361194088403
- 35 USC 102 Novelty (BERT): 0.4546399225945289
- Combined Prediction Score: 0.7587464997274092
- Mean Citation Score: 235.801526
- Max Citation Score: 249.74048
- Similarity Product: 163.37796374925614

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

Dataset: test