PATENT CLAIM ANALYSIS

Application Number: 16398760
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2020-02
Patent Classification: ["null", "null"]

Abstract:
A highly efficient gas turbine engine includes a fan which is driven from a turbine via a gearbox, such that the fan has a lower rotational speed than the driving turbine, thereby providing efficiency gains. The efficient fan system is mated to a core that has low cooling flow requirements and/or high temperature capability, and which may have particularly low mass for a given power.

Claim (Index 12):
A gas turbine engine according to  claim 1 , wherein a maximum net thrust of the engine at sea level is in the range of from 160 kN to 550 kN, optionally in the range of from 160 kN to 250 kN or 300 kN to 500 kN.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 100.0
- Lexical Diversity: 1.37255
- Patent Class: nan
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16399123', '16398909', '16399102', '14788913', '10982477']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6312611206196409
- 35 USC 102 Novelty (BERT): 0.5140625134434517
- Combined Prediction Score: 0.619541259902022
- Mean Citation Score: 294.470884
- Max Citation Score: 325.46198
- Similarity Product: 224.19046463372945

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

Dataset: test