PATENT CLAIM ANALYSIS

Application Number: 15742332
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["431", "115000"]

Abstract:
A combustor includes a combustion tube having a cylindrical shape with a combustion space where fuel is combusted and including an inlet through which the fuel is introduced, an outlet through which a gas generated when the fuel is combusted is discharged, and a protrusion protruding inward from a wall surface between the inlet and the outlet; an injection unit configured to inject fuel into the combustion tube through the inlet of the combustion tube; and an additional injection unit located on the protrusion of the combustion tube and configured to inject fuel into the combustion tube.

Claim (Index 7):
The combustor of  claim 6 , wherein the second zone is formed about a central axis of the combustion tube in a longitudinal direction of the combustion tube and allows a combustion product generated in the second zone to be delivered to the first zone, and the first zone protrudes further outward than the second zone along the central axis of the combustion tube.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 86.0
- Lexical Diversity: 2.125
- Patent Class: 431.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14837039', '10290972', '13083298', '13575938', '14465137']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7292100712934902
- 35 USC 102 Novelty (BERT): 0.5106406833135274
- Combined Prediction Score: 0.707353132495494
- Mean Citation Score: 261.443644
- Max Citation Score: 263.75958
- Similarity Product: 166.82423795886757

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